
Many polymer liquids flow easily when stretched gently but become viscous and solid-like when stretched rapidly. This phenomenon, known as strain hardening, happens when the liquid is deformed so fast that individual polymer chains become elongated at the molecular scale. Understanding the physics of strain hardening is important for a range of applications, from controlling blood clotting to processing and recycling plastic materials to polymers for 3D printing. Most of the time, strain hardening disappears if a polymer is stretched gently. However, scientists at the Center for Integrated Nanotechnologies, a Department of Energy Office of Science user facility, have used molecular simulations to show that a special type of polymer liquid made of polymer rings defies this rule. No matter how slowly these liquids are stretched, they always grow more viscous and solid-like. The researchers found that stretching, or elongational flow, drives the polymer rings to tie together into long, molecular chains that act like massive molecules and that elongate even when flow is weak. The formation of just a small number of these elongated daisy-chains can produce a massive increase in the fluid viscosity. This means it behaves more like a solid. This characteristic could be harnessed to design intelligent fluids that become highly viscous when elongated but flow easily under different flow conditions.
Sandia researchers linked to work
- Gary Grest
Sponsored by

About CINT
The Center for Integrated Nanotechnologies is a Department of Energy-funded nanoscience research facility that provides users from around the world with access to state of the art expertise and instrumentation in a collaborative, multidisciplinary environment with a focus on nanoscience integration. Our mission is to provide scientific understanding underlying nanoscale integration through the assembly of diverse materials across multiple length scales, with the ultimate goal of designing and achieving new material properties and functionalities.
Associated Publications
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Bell, N., Narcross, H., Bowman, A., Jansen, A., Grest, G., Thurston, B., & Thurston, B. (2022). Anti-Icing Coatings using Ionomer Film Layer Structuring. https://doi.org/10.2172/1894425 Publication ID: 80391
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Tang, Y., McLaugahan, J., Grest, G., cheng, S., & cheng, S. (2022). Modeling Solution Drying by Moving a Liquid-Vapor Interface: Method and Applications. Polymers, 14(19). https://doi.org/10.3390/polym14193996 Publication ID: 80323
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Monti, J., Clemmer, J., Srivastava, I., Silber, L., Grest, G., Lechman, J., & Lechman, J. (2022). Large-scale frictionless jamming with power-law particle size distributions. Physical Review. E, 106(3). https://doi.org/10.1103/physreve.106.034901 Publication ID: 80151
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Mohottalalage, S., Senanayake, M., Clemmer, J., Perahia, D., Grest, G., O’Connor, T., & O’Connor, T. (2022). Nonlinear Elongation Flows in Associating Polymer Melts: From Homogeneous to Heterogeneous Flow. Physical Review. X, 12(2). https://doi.org/10.1103/physrevx.12.021024 Publication ID: 80665
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Bollinger, J.A., Grest, G., Stevens, M., Rubinstein, M., & Rubinstein, M. (2021). Overlap Concentration in Salt-Free Polyelectrolyte Solutions. Macromolecules, 54(21), pp. 10068-10073. https://doi.org/10.1021/acs.macromol.1c01491 Publication ID: 76210
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Santos, A., Srivastava, I., Silbert, L., Lechman, J., Grest, G., & Grest, G. (2021). Flow Simulations of Size Disperse Granular Particles with Realistic Contact Models [Conference Presenation]. https://doi.org/10.2172/1899463 Publication ID: 76759
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O’Connor, T., Clemmer, J., Grest, G., Stevens, M., & Stevens, M. (2021). Modeling the Nonlinear Rheology of Polymer Additive Manufacturing. https://doi.org/10.2172/1832524 Publication ID: 76891
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Srivastava, I., Clemmer, J., Silbert, L.E., Lechman, J., Grest, G., & Grest, G. (2021). Jamming of bidisperse frictional spheres. Physical Review Research, 3(3). https://doi.org/10.1103/PhysRevResearch.3.L032042 Publication ID: 79869
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O’Connor, T. (2021). Shear rheology of a recyclable ring polymer system [Presentation]. https://www.osti.gov/biblio/1884902 Publication ID: 75450
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Clemmer, J., O’Connor, T., Bolintineanu, D., Lechman, J., & Lechman, J. (2021). Mesoscale models for fluids and solids in LAMMPS [Conference Presenation]. https://doi.org/10.2172/1888659 Publication ID: 79586
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Senanayake, M., Aryal, D., Grest, G., Perahia, D., & Perahia, D. (2021). Interfacial Response and Structural Adaptation of Structured Polyelectrolyte Thin Films. Macromolecules, 54(6), pp. 2892-2898. https://doi.org/10.1021/acs.macromol.0c02838 Publication ID: 77533
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Parisi, D., Costanzo, S., Jeong, Y., Ahn, J., Chang, T., Vlassopoulos, D., Halverson, J.D., Kremer, K., Ge, T., Rubinstein, M., Grest, G., Srinin, W., Grosberg, A.Y., & Grosberg, A.Y. (2021). Nonlinear Shear Rheology of Entangled Polymer Rings. Macromolecules, 54(6), pp. 2811-2827. https://doi.org/10.1021/acs.macromol.0c02839 Publication ID: 77539
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Clemmer, J., Srivastava, I., Lechman, J., Grest, G., & Grest, G. (2021). Impact of loading geometry on steady-state flow of frictional granular packings [Conference Presenation]. https://doi.org/10.2172/1882039 Publication ID: 77575
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Grest, G. (2021). Computer Simulations of Entangled Polymer Melts: From Segmental Dynamics to Viscoelastic Response [Conference Presenation]. https://doi.org/10.2172/1855561 Publication ID: 77584
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Santos, A., Srivastava, I., Silbert, L., Lechman, J., Grest, G., & Grest, G. (2021). Granular rheology with sliding rolling and twisting friction [Conference Presenation]. https://doi.org/10.2172/1856090 Publication ID: 77656
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Santos, A., Srivastava, I., Lechman, J., Silbert, L., Grest, G., & Grest, G. (2021). Flow simulations of size disperse granular particles with realistic contact models [Conference Presenation]. https://doi.org/10.2172/1861028 Publication ID: 77865
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Senanayake, M., Perahia, D., Grest, G., & Grest, G. (2021). Effects of interaction strength of associating groups on linear and star polymer dynamics. Journal of Chemical Physics, 154(7). https://doi.org/10.1063/5.0038097 Publication ID: 77482
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Santos, A., Srivastava, I., Silbert, L., Lechman, J., Grest, G., & Grest, G. (2021). Reasons to resist rolling and twisting in granular materials [Conference Presenation]. https://doi.org/10.2172/1845185 Publication ID: 76452
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Lane, J.M.D., Thompson, A., Srivastava, I., Grest, G., Ao, T., Stoltzfus, B.S., Austin, K.N., Fan, H., Morgan, D., Knudson, M., & Knudson, M. (2020). Scale and rate in CdS pressure-induced phase transition. AIP Conference Proceedings, 2272. https://doi.org/10.1063/12.0001041 Publication ID: 64804
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Clemmer, J., Lechman, J., Grest, G., & Grest, G. (2020). Impact of loading geometry on steady-state flow of frictional granular packings [Conference Presenation]. https://doi.org/10.2172/1832718 Publication ID: 71874
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Borger, A., Wang, W., O’Connor, T., Ge, T., Grest, G., Jensen, G.V., Ahn, J., Chang, T., Hassager, O., Mortensen, K., Vlassopoulos, D., Huang, Q., & Huang, Q. (2020). Threading-Unthreading Transition of Linear-Ring Polymer Blends in Extensional Flow. ACS Macro Letters, 9(10), pp. 1452-1457. https://doi.org/10.1021/acsmacrolett.0c00607 Publication ID: 71203
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Peters, B.L., Salerno, K.M., Ge, T., Perahia, D., Grest, G., & Grest, G. (2020). Viscoelastic Response of Dispersed Entangled Polymer Melts. Macromolecules, 53(19), pp. 8400-8405. https://doi.org/10.1021/acs.macromol.0c01403 Publication ID: 74608
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Santos, A., Bolintineanu, D., Grest, G., Lechman, J., Plimpton, S.J., Srivastava, I., Silbert, L.E., & Silbert, L.E. (2020). Granular packings with sliding, rolling, and twisting friction. Physical Review E, 102(3). https://doi.org/10.1103/physreve.102.032903 Publication ID: 74957
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Ge, T., Rubinstein, M., Grest, G., & Grest, G. (2020). Effects of Tethered Polymers on Dynamics of Nanoparticles in Unentangled Polymer Melts. Macromolecules, 53(16), pp. 6898-6906. https://doi.org/10.1021/acs.macromol.9b01921 Publication ID: 74609
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Santos, A., Srivastava, I., Silbert, L., Lechman, J., Grest, G., & Grest, G. (2020). Granular rheology with sliding rolling and twisting friction [Conference Poster]. https://www.osti.gov/biblio/1811978 Publication ID: 74321
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Santos, A., Grest, G., Lechman, J., Srivastava, I., Silbert, L., & Silbert, L. (2020). Granular rheology with sliding rolling and twisting friction [Conference Poster]. https://www.osti.gov/biblio/1776680 Publication ID: 73243
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Grest, G. (2020). Computer Simulations of Entangled Polymer Melts: From Segmental Dynamics to Viscoelastic Response [Conference Poster]. https://www.osti.gov/biblio/1768354 Publication ID: 72822
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Stevens, M., Bollinger, J., Grest, G., Rubinstein, M., & Rubinstein, M. (2020). The Overlap Concentration in Strong Polyelectrolytes [Conference Poster]. https://www.osti.gov/biblio/1768730 Publication ID: 72834
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Santos, A., Srivastava, I., Bolintineanu, D., Lechman, J., Grest, G., Plimpton, S.J., Silbert, L., & Silbert, L. (2020). Granular packings with sliding rolling and twisting friction [Conference Poster]. https://www.osti.gov/biblio/1783583 Publication ID: 72855
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O’Connor, T., Grest, G., Rubinstein, M., & Rubinstein, M. (2020). Topological Linking Drives Anomalous Thickening of Ring Polymers in Weak Extensional Flows. Physical Review Letters, 124(2). https://doi.org/10.1103/PhysRevLett.124.027801 Publication ID: 73739
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O’Connor, T. (2020). Tight-Links In Extensional Flows of Nonconcatenated Ring Polymers [Conference Poster]. https://www.osti.gov/biblio/1760992 Publication ID: 70662
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Santos, A., Srivastava, I., Bolintineanu, D., Leonardo, S., Lechman, J., Grest, G., & Grest, G. (2019). Granular packings with sliding rolling and twisting friction [Conference Poster]. https://www.osti.gov/biblio/1643478 Publication ID: 66698
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O’Connor, T., Hopkins, A., Robbins, M.O., & Robbins, M.O. (2019). Stress Relaxation in Highly Oriented Melts of Entangled Polymers. Macromolecules, 52(22), pp. 8540-8550. https://doi.org/10.1021/acs.macromol.9b01161 Publication ID: 66263
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O’Connor, T. (2019). Relating Solvent Dynamics to the Extensional Viscosity of Entangled Polymer Solutions [Conference Poster]. https://www.osti.gov/biblio/1643266 Publication ID: 66262
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Lane, J., Koski, J.P., Srivastava, I., Grest, G., Ao, T., Stoltzfus, B.S., Austin, K.N., Fan, H., Morgan, D., Knudson, M., & Knudson, M. (2019). Scale and rate dependence of phase transition pressure in CdS nanoparticles [Conference Poster]. https://www.osti.gov/biblio/1641927 Publication ID: 64761
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Stevens, M., Bollinger, J., Grest, G., Rubinstein, M., & Rubinstein, M. (2019). Recent Results in Polyelectrolyte Simulations [Conference Poster]. https://www.osti.gov/biblio/1642589 Publication ID: 65106
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Grest, G. (2019). Going up in time and length scales in modeling entangled polymers [Conference Poster]. https://www.osti.gov/biblio/1642136 Publication ID: 65238
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Lechman, J., Bond, S., Bolintineanu, D., Grest, G., Yarrington, C.D., Silbert, L.E., & Silbert, L.E. (2019). Random walks on jammed networks: Spectral properties. Physical Review E, 100(1). https://doi.org/10.1103/PhysRevE.100.012905 Publication ID: 64028
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Srivastava, I., Peters, B.L., Lane, J.M.D., Fan, H., Salerno, K.M., Grest, G., & Grest, G. (2019). Mechanics of Gold Nanoparticle Superlattices at High Hydrostatic Pressures. Journal of Physical Chemistry C, 123(28), pp. 17530-17538. https://doi.org/10.1021/acs.jpcc.9b02438 Publication ID: 69656
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Tang, Y., Grest, G., Cheng, S., & Cheng, S. (2019). Stratification of drying particle suspensions: Comparison of implicit and explicit solvent simulations. Journal of Chemical Physics, 150(22). https://doi.org/10.1063/1.5066035 Publication ID: 68973
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Srivastava, I., Grest, G., Silbert, L., Lechman, J., & Lechman, J. (2019). Flow-Arrest Transition and Viscometric Rheology of Granular Materials [Presentation]. https://www.osti.gov/biblio/1648847 Publication ID: 69389
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Srivastava, I., Grest, G., Silbert, L., Lechman, J., & Lechman, J. (2019). Statistical and Continuum Modeling of Dense Granular Flows at the Flow-Arrest Transition [Conference Poster]. https://www.osti.gov/biblio/1640969 Publication ID: 69425
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Santos, A., Srivastava, I., Bolintineanu, D., Lechman, J., Silbert, L., Grest, G., & Grest, G. (2019). Rolling Twisting and Cohesion in Granular Packings [Conference Poster]. https://www.osti.gov/biblio/1640171 Publication ID: 68783
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Srivastava, I., Grest, G., Lechman, J., Silbert, L., & Silbert, L. (2019). Normal Stresses in Frictional Granular Flows [Conference Poster]. https://www.osti.gov/biblio/1639302 Publication ID: 67346
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Lechman, J., Srivastava, I., Bolintineanu, D., Grest, G., & Grest, G. (2019). Elucidating Metal Powder Rheology via Discrete Element Simulations and Mechanically Stirred Powder Rheometry [Conference Poster]. https://www.osti.gov/biblio/1639572 Publication ID: 67758
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O’Connor, T., Grest, G., Ge, T., Rubinstein, M., & Rubinstein, M. (2019). Unexpected Extensional Rheology in Ring Polymer Melts [Conference Poster]. https://www.osti.gov/biblio/1639239 Publication ID: 67232
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Srivastava, I., Peters, B., Lane, J., Fan, H., Grest, G., Salerno, M., & Salerno, M. (2018). Mechanics of Gold Nanoparticle Superlattices at High Hydrostatic Pressure. https://doi.org/10.2172/1476165 Publication ID: 59243
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Wijesinghe, S., Perahia, D., Grest, G., & Grest, G. (2018). Temperature response of soft ionizable polymer nanoparticles. Journal of Chemical Physics, 149(8). https://doi.org/10.1063/1.5043226 Publication ID: 64130
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Peters, B., Salerno, K.M., Ge, T., Perahia, D., Grest, G., & Grest, G. (2018). Effect of Chain Length Dispersity on the Mobility of Entangled Polymers. Physical Review Letters, 121(5). https://doi.org/10.1103/PhysRevLett.121.057802 Publication ID: 63230
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Grest, G., Salerno, K., Peters, B., Ge, T., Perahia, D., & Perahia, D. (2018). Resolving Properties of Entangled Polymers Melts through Atomistic Derived Coarse-Grained Models. https://doi.org/10.1007/978-3-319-42913-7_34-1 Publication ID: 63229
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Lechman, J., Bolintineanu, D., Grillet, A., Srivastava, I., Grest, G., & Grest, G. (2018). Elucidating Metal Powder Rheology via Discrete Element Simulations and Mechanically Stirred Powder Rheometry [Conference Poster]. https://www.osti.gov/biblio/1806773 Publication ID: 63372
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Srivastava, I., Silbert, L., Lechman, J., Grest, G., & Grest, G. (2018). Flow-Arrest Transitions and Rheology in Stressed Granular Materials [Conference Poster]. https://www.osti.gov/biblio/1574278 Publication ID: 63483
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Tang, Y., Grest, G., Cheng, S., & Cheng, S. (2018). Stratification in Drying Films Containing Bidisperse Mixtures of Nanoparticles. Langmuir, 34(24), pp. 7161-7170. https://doi.org/10.1021/acs.langmuir.8b01334 Publication ID: 62742
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Peters, B., Grest, G., & Grest, G. (2018). Effect of polydispersity on the dynamics and structure of entangled lamellae forming block copolymers [Conference Poster]. https://www.osti.gov/biblio/1529480 Publication ID: 62686
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Srivastava, I., Grest, G., Lechman, J., Silbert, L., & Silbert, L. (2018). Stress-based simulations: predictions of granular flow-arrest transition and continuum rheology [Conference Poster]. https://www.osti.gov/biblio/1531088 Publication ID: 62840
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Srivastava, I., Lechman, J., Bolintineanu, D., Silbert, L., Grest, G., & Grest, G. (2018). Deformation and Flow in Dense Granular Matter from Stress-based Discrete Element Simulations [Conference Poster]. https://www.osti.gov/biblio/1512008 Publication ID: 61948
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Srivastava, I., Lechman, J., Silbert, L., Grest, G., & Grest, G. (2018). Stress-induced Flow-Arrest Transitions in Frictional Granular Materials [Conference Poster]. https://www.osti.gov/biblio/1498822 Publication ID: 60966
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Grest, G., Peters, B., Salerno, K., Ge, T., Perahia, D., & Perahia, D. (2018). Dynamic of Entangled Dispersed Polymer Melts [Conference Poster]. https://www.osti.gov/biblio/1499851 Publication ID: 61013
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Lane, J., Srivastava, I., Peters, B., Fan, H., Grest, G., Salerno, K., & Salerno, K. (2018). Pressure-dependent Structure and Mechanics of Grafted Gold Nanoparticle Superlattices [Conference Poster]. https://www.osti.gov/biblio/1500157 Publication ID: 61035
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Koski, J.P., Moore, S., Grest, G., Stevens, M.J., & Stevens, M.J. (2017). Effect of an external field on capillary waves in a dipolar fluid. Physical Review E, 96(6). https://doi.org/10.1103/PhysRevE.96.063106 Publication ID: 67238
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Meng, D., Kumar, S.K., Grest, G., Mahynski, N.A., Panagiotopoulos, A.Z., & Panagiotopoulos, A.Z. (2017). Reentrant equilibrium disordering in nanoparticle-polymer mixtures. npj Computational Materials, 3(1). https://doi.org/10.1038/s41524-016-0005-8 Publication ID: 52749
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Peters, B., Pike, D.Q., Rubinstein, M., Grest, G., & Grest, G. (2017). Polymers at Liquid/Vapor Interface. ACS Macro Letters, 6(11), pp. 1191-1195. https://doi.org/10.1021/acsmacrolett.7b00466 Publication ID: 59824
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Grest, G. (2017). Effect of polydispersity on the dynamics structure and topology of entangled lamellae forming block copolymers [Conference Poster]. https://www.osti.gov/biblio/1511120 Publication ID: 54181
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Aryal, D., Agrawal, A., Perahia, D., Grest, G., & Grest, G. (2017). Structured Ionomer Thin Films at Water Interface: Molecular Dynamics Simulation Insight. Langmuir, 33(41), pp. 11070-11076. https://doi.org/10.1021/acs.langmuir.7b02485 Publication ID: 58334
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Aryal, D., Agrawal, A., Perahia, D., Grest, G., & Grest, G. (2017). Structure and Dynamics of Ionic Block Copolymer Melts: Computational Study. Macromolecules, 50(18), pp. 7388-7398. https://doi.org/10.1021/acs.macromol.7b00724 Publication ID: 53170
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Grest, G. (2017). Resolving Properties of Polymers and Nanoparticle Assembly through Coarse-Grained Computational Studies. https://doi.org/10.2172/1395439 Publication ID: 53158
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Srivastava, I., Bolintineanu, D., Silbert, L., Lechman, J., Grest, G., & Grest, G. (2017). Flow-Arrest Transition and Compaction of Frictional and Cohesive Granular Materials [Conference Poster]. https://www.osti.gov/biblio/1509627 Publication ID: 53294
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Peters, B., Grest, G., & Grest, G. (2017). Dynamics in entangled polyethylene melts using coarse-grained models [Conference Poster]. https://www.osti.gov/biblio/1882125 Publication ID: 58061
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Wijesinghe, S., Maskey, S., Perahia, D., Grest, G., & Grest, G. (2017). Luminescent tunable polydots: Charge effects in confined geometry. Journal of Chemical Physics, 146(24). https://doi.org/10.1063/1.4990506 Publication ID: 56101
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Peters, B., Salerno, K.M., Agrawal, A., Perahia, D., Grest, G., & Grest, G. (2017). Coarse-Grained Modeling of Polyethylene Melts: Effect on Dynamics. Journal of Chemical Theory and Computation, 13(6), pp. 2890-2896. https://doi.org/10.1021/acs.jctc.7b00241 Publication ID: 56833
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Grest, G. (2017). Going up in Time and Length Scales in Modeling Polymers [Conference Poster]. https://www.osti.gov/biblio/1458430 Publication ID: 57035
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Grest, G. (2017). Going up in Time and Length Scales in Modeling Polymers [Conference Poster]. https://www.osti.gov/biblio/1456726 Publication ID: 56100
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Li, B., Bian, K., Lane, J.M.D., Salerno, K.M., Grest, G., Ao, T., Hickman, R., Wise, J.L., Wang, Z., Fan, H., & Fan, H. (2017). Superfast assembly and synthesis of gold nanostructures using nanosecond low-temperature compression via magnetic pulsed power. Nature Communications, 8. https://doi.org/10.1038/ncomms14778 Publication ID: 57725
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Lane, J., Salerno, K., Grest, G., Fan, H., & Fan, H. (2017). Modeling Ultra-fast assembly and sintering of gold nanostructures [Conference Poster]. https://www.osti.gov/biblio/1427960 Publication ID: 55377
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Grest, G., Koski, J.P., & Koski, J.P. (2017). Dynamic of Entangled Polymers: Role of Attractive Interactions [Conference Poster]. https://www.osti.gov/biblio/1456311 Publication ID: 55440
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Peters, B., Grest, G., & Grest, G. (2017). Coarse Grained Modeling of Polyethylene Melts: Effect on Dynamics [Conference Poster]. https://doi.org/10.1021/acs.jctc.7b00241 Publication ID: 55574
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Ge, T., Kalathi, J.T., Halverson, J.D., Grest, G., Rubinstein, M., & Rubinstein, M. (2017). Nanoparticle Motion in Entangled Melts of Linear and Nonconcatenated Ring Polymers. Macromolecules, 50(4), pp. 1749-1754. https://doi.org/10.1021/acs.macromol.6b02632 Publication ID: 52287
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Aryal, D., Grest, G., Perahia, D., & Perahia, D. (2017). Soft nanoparticles: nano ionic networks of associated ionic polymers. Nanoscale, 9(6), pp. 2117-2122. https://doi.org/10.1039/c6nr09206c Publication ID: 48191
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Ge, T., Rubinstein, M., Grest, G., & Grest, G. (2017). Nanorheology of entangled polymer melts. Poster Sessions 2017 – Core Programming Area at the 2017 AIChE Annual Meeting, 1, pp. 109-113. https://doi.org/10.1103/PhysRevLett.120.057801 Publication ID: 58745
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Etampawala, T.N., Aryal, D., Osti, N.C., He, L., Heller, W.T., Willis, C.L., Grest, G., Perahia, D., & Perahia, D. (2016). Association of a multifunctional ionic block copolymer in a selective solvent. Journal of Chemical Physics, 145(18). https://doi.org/10.1063/1.4967291 Publication ID: 47750
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Grest, G. (2016). Communication: Polymer entanglement dynamics: Role of attractive interactions. Journal of Chemical Physics, 145(14). https://doi.org/10.1063/1.4964617 Publication ID: 52286
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Salerno, K., Agrawal, A., Peters, B., Perahia, D., Grest, G., & Grest, G. (2016). Dynamics in entangled polyethylene melts [Multi time scale dynamics in entangled polyethylene melts]. European Physical Journal. Special Topics, 225(8-9), pp. 1707-1722. https://doi.org/10.1140/epjst/e2016-60142-7 Publication ID: 49820
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Meng, D., Kumar, S.K., Ge, T., Robbins, M.O., Grest, G., & Grest, G. (2016). Crazing of nanocomposites with polymer-tethered nanoparticles. Journal of Chemical Physics, 145(9). https://doi.org/10.1063/1.4961872 Publication ID: 50629
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Cheng, S., Grest, G., & Grest, G. (2016). Dispersing Nanoparticles in a Polymer Film via Solvent Evaporation. ACS Macro Letters, 5(6), pp. 694-698. https://doi.org/10.1021/acsmacrolett.6b00263 Publication ID: 50086
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Grest, G. (2016). Thrust Overview Theory & Simulation of Nanoscale Phenomena (TSNP) [Presentation]. https://www.osti.gov/biblio/1514482 Publication ID: 49819
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Salerno, K., Grest, G., Bolintineanu, D., Lane, J., & Lane, J. (2016). Influence of Nanostructure and Environment on Nanoparticle Membrane Mechanical Properties [Conference Poster]. https://www.osti.gov/biblio/1367044 Publication ID: 49834
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Agrawal, A., Perahia, D., Grest, G., & Grest, G. (2016). Cluster morphology-polymer dynamics correlations in sulfonated polystyrene melts: Computational study. Physical Review Letters, 116(15). https://doi.org/10.1103/PhysRevLett.116.158001 Publication ID: 49204
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Grest, G. (2016). Theory and Simulation of Nanoscale Phenomena. https://doi.org/10.2172/1561201 Publication ID: 49350
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Maskey, S., Osti, N.C., Grest, G., Perahia, D., & Perahia, D. (2016). Dynamics of Polydots: Soft Luminescent Polymeric Nanoparticles. Macromolecules, 49(6), pp. 2399-2407. https://doi.org/10.1021/acs.macromol.5b02776 Publication ID: 48676
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Leuty, G.M., Tsige, M., Grest, G., Rubinstein, M., & Rubinstein, M. (2016). Tension Amplification in Tethered Layers of Bottle-Brush Polymers. Macromolecules, 49(5), pp. 1950-1960. https://doi.org/10.1021/acs.macromol.5b02305 Publication ID: 48659
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Wijesinghe, S., Maskey, S., Perahia, D., Grest, G., & Grest, G. (2016). Conformation of ionizable poly Para phenylene ethynylene in dilute solutions. Journal of Polymer Science, Part B: Polymer Physics, 54(5), pp. 582-588. https://doi.org/10.1002/polb.23949 Publication ID: 45459
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Maskey, S., Lane, J.M.D., Perahia, D., Grest, G., & Grest, G. (2016). Structure of Rigid Polymers Confined to Nanoparticles: Molecular Dynamics Simulations Insight. Langmuir, 32(8), pp. 2102-2109. https://doi.org/10.1021/acs.langmuir.5b04568 Publication ID: 48658
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Salerno, K.M., Agrawal, A., Perahia, D., Grest, G., & Grest, G. (2016). Resolving Dynamic Properties of Polymers through Coarse-Grained Computational Studies. Physical Review Letters, 116(5). https://doi.org/10.1103/PhysRevLett.116.058302 Publication ID: 48699
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Agrawal, A., Perahia, D., Grest, G., & Grest, G. (2015). Clustering effects in ionic polymers: Molecular dynamics simulations. Physical Review E – Statistical, Nonlinear, and Soft Matter Physics, 92(2). https://doi.org/10.1103/PhysRevE.92.022601 Publication ID: 45127
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Salerno, K.M., Bolintineanu, D., Lane, J.M.D., Grest, G., & Grest, G. (2015). Ligand structure and mechanical properties of single-nanoparticle-thick membranes. Physical Review E – Statistical, Nonlinear, and Soft Matter Physics, 91(6). https://doi.org/10.1103/PhysRevE.91.062403 Publication ID: 42183
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Grest, G. (2015). Nanoparticle Diffusion in a Polymer Matrix [Conference Poster]. https://www.osti.gov/biblio/1256572 Publication ID: 43838
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Kalathi, J.T., Kumar, S.K., Rubinstein, M., Grest, G., & Grest, G. (2015). Rouse mode analysis of chain relaxation in polymer nanocomposites. Soft Matter, 11(20), pp. 4123-4132. https://doi.org/10.1039/c5sm00754b Publication ID: 39492
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Aryal, D., Perahia, D., Grest, G., & Grest, G. (2015). Conformation of Single Pentablock Ionomer Chains in Dilute Solutions. Sandia journal manuscript; Not yet accepted for publication. https://www.osti.gov/biblio/1427257 Publication ID: 42900
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Bolintineanu, D., Lechman, J., Grest, G., Silbert, L., & Silbert, L. (2015). Diffusion in jammed particle packs [Conference Poster]. https://www.osti.gov/biblio/1240999 Publication ID: 42333
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Grest, G., Stevens, M., Frischknecht, A., & Frischknecht, A. (2015). Nanoparticle Simulations & Theory [Presentation]. https://www.osti.gov/biblio/1238552 Publication ID: 41458
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Salerno, K.M., Grest, G., & Grest, G. (2015). Temperature effects on nanostructure and mechanical properties of single-nanoparticle thick membranes. Faraday Discussions, 181, pp. 339-354. https://doi.org/10.1039/C4FD00249K Publication ID: 41403
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Agrawal, A., Perahia, D., Grest, G., & Grest, G. (2014). Clustering Morphology in Ionic Polymers. Physical Review Letters. https://www.osti.gov/biblio/1185025 Publication ID: 39945
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Aryal, D., Etampawala, T., Perahia, D., Grest, G., & Grest, G. (2014). Phase behavior of a single structured ionomer chain in solutiona. Macromolecular Theory and Simulations, 23(9), pp. 543-549. https://doi.org/10.1002/mats.201400046 Publication ID: 37517
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Grest, G., Dong, M., Kumar, S., Mahynski, N., Panagiotopoulos, A., & Panagiotopoulos, A. (2014). Equilibrium Route to Gelation in Nanoparticle/Polymer Mixtures. Nature Communications. https://www.osti.gov/biblio/1184586 Publication ID: 39368
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Ge, T., Grest, G., Robbins, M.O., & Robbins, M.O. (2014). Tensile fracture of welded polymer interfaces: Miscibility, entanglements, and crazing. Macromolecules, 47(19), pp. 6982-6989. https://doi.org/10.1021/ma501473q Publication ID: 38331
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Bolintineanu, D.S., Lane, J.M.D., Grest, G., & Grest, G. (2014). Effects of functional groups and ionization on the structure of alkanethiol-coated gold nanoparticles. Langmuir, 30(37), pp. 11075-11085. https://doi.org/10.1021/la502795z Publication ID: 37253
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Grest, G. (2014). Rouse mode analysis of chain relaxation in homopolymer melts. Macromolecules, 47(19), pp. 6925-6931. https://doi.org/10.1021/ma500900b Publication ID: 40751
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Bolintineanu, D.S., Grest, G., Lechman, J., Pierce, F., Plimpton, S.J., Schunk, P.R., & Schunk, P.R. (2014). Particle dynamics modeling methods for colloid suspensions. Computational Particle Mechanics, 1(3), pp. 321-356. https://doi.org/10.1007/s40571-014-0007-6 Publication ID: 36804
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Ge, T., Robbins, M.O., Perahia, D., Grest, G., & Grest, G. (2014). Healing of polymer interfaces: Interfacial dynamics, entanglements, and strength. Physical Review E – Statistical, Nonlinear, and Soft Matter Physics, 90(1). https://doi.org/10.1103/PhysRevE.90.012602 Publication ID: 40347
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Lane, J., Bolintineanu, D., Grest, G., & Grest, G. (2014). Mechanical properties of nanoparticle membranes. Small. https://www.osti.gov/biblio/1146683 Publication ID: 40969
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Grest, G. (2014). Association of a Multifunctional Ionic Block Copolymer in a Selective Solvent. Soft Matter. https://www.osti.gov/biblio/1143261 Publication ID: 40497
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Grest, G. (2014). Nano Segregation: Structured Ionomers in Solution. ACS Macro Letters. https://www.osti.gov/biblio/1141408 Publication ID: 40232
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Grest, G. (2014). Coarse graining atatic polystyrene and its analogues. Macromolecules. https://www.osti.gov/biblio/1140573 Publication ID: 36923
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Salerno, K., Lane, J., Grest, G., & Grest, G. (2014). Coating thickness and coverage effects on the forces between silica nanoparticles in water. Journal of Chemical Physics, 140(19). https://doi.org/10.1063/1.4874638 Publication ID: 37026
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Lane, J., Grest, G., Mattsson, T.R., & Mattsson, T.R. (2013). Hot spot and temperature analysis of shocked hydrocarbon polymer foams using molecular dynamics simulation. Computational Materials Science, 79(C), pp. 873-876. https://doi.org/10.1016/j.commatsci.2013.06.044 Publication ID: 31237
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Heinrichs, T., Grest, G., & Grest, G. (2013). CINT Computer Simulation Guide for Designing Polymeric Nanoparticles Published [Presentation]. https://www.osti.gov/biblio/1673656 Publication ID: 36427
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Grest, G. (2013). Entropically-Driven Destabilization of Nanoparticle Crystals. Physical Review Letters. https://www.osti.gov/biblio/1116673 Publication ID: 36448
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Grest, G. (2013). Self-Healing of polymers: Interfacial dynamics entanglements and strength. Journal of Chemical Physics. https://www.osti.gov/biblio/1116605 Publication ID: 36449
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Grest, G. (2013). Theory & Simulation of Nanoscale Phenomena – Triennial Presentation [Conference]. https://www.osti.gov/biblio/1109066 Publication ID: 35528
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Grest, G. (2013). Simulations of Nanoparticle Ordering in Polymers via Solvent Evaporation [Conference]. https://www.osti.gov/biblio/1111355 Publication ID: 35811
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Grest, G. (2013). Internal Correlations and Stability of Poly-Dots Soft Conjugated Polymeric Nanoparticles. ACS Macro Letters. https://www.osti.gov/biblio/1106033 Publication ID: 35092
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Grest, G. (2013). Structure and Strength at Immiscible Polymer Interfaces. ACS Macro Letters. https://www.osti.gov/biblio/1106240 Publication ID: 35093
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Lane, J., Grest, G., & Grest, G. (2013). Aggregation of responsively-shaped coated nanoparticles at water/vapor interfaces. Small. https://www.osti.gov/biblio/1107679 Publication ID: 35298
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Grest, G. (2013). Molecular Dynamics Simulations of a Single Pentablock Ionomer Chain in Dilute Solutions. Journal of Chemical Physics. https://www.osti.gov/biblio/1108193 Publication ID: 35385
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Cheng, S., Grest, G., Stevens, M.J., & Stevens, M.J. (2013). Molecular Dynamics simulations of Nanoparticle Organization in Polymer/Solvent Mixtures [Presentation]. https://www.osti.gov/biblio/1661544 Publication ID: 34339
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Grest, G. (2013). Coated Nanoparticles in Solution and at Interface [Presentation]. https://www.osti.gov/biblio/1661771 Publication ID: 34182
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Grest, G. (2013). Coated Nanoparticles in Solution and at Interfaces [Presentation]. https://www.osti.gov/biblio/1661772 Publication ID: 34183
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Lane, J., Grest, G., & Grest, G. (2013). Effects of functional groups and ionization on the structure of alkanethiol coated gold nanoparticles [Conference]. https://www.osti.gov/biblio/1145294 Publication ID: 32599
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Cheng, S., Grest, G., Stevens, M.J., & Stevens, M.J. (2013). Simulations of nanoparticle Ordering in Polymers via Solvent Evaporation [Conference]. https://www.osti.gov/biblio/1145222 Publication ID: 32632
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Cheng, S., Grest, G., Stevens, M.J., & Stevens, M.J. (2013). Simulations of Nanoparticle Ordering in Polymers via Solvent Evaporation [Conference]. https://www.osti.gov/biblio/1072597 Publication ID: 32774
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Grest, G. (2012). Viscosity of nanoconfined water between hydroxyl basal surfaces of kaolinite – classical simulation results. Proposed for publication in Journal of Physical Chemistry C.. https://www.osti.gov/biblio/1063484 Publication ID: 26442
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Bolintineanu, D., Grest, G., Lane, J., & Lane, J. (2012). Effects of functional groups and ionization on the structure of alkanethiol-coated gold nanoparticles [Presentation]. https://doi.org/10.1021/la502795z Publication ID: 30980
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Boyle, T., Bell, N., Martin, K., Kaehr, B., Brinker, C.J., Washburn, C.M., Brumbach, M., Alam, T.M., Lambert, T., Lane, J., Grest, G., Pratt, S.H., Apblett, C., White II, G., & White II, G. (2012). Resposive nanocomposites. https://doi.org/10.2172/1055915 Publication ID: 30012
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Lane, J., Grest, G., Mattsson, T.R., & Mattsson, T.R. (2012). Classical and first-principles molecular dynamics simulation of shocked hydrocarbon polymers foams and nanocomposites [Conference]. https://www.osti.gov/biblio/1061163 Publication ID: 30220
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Lane, J., Grest, G., Mattsson, T.R., & Mattsson, T.R. (2012). Molecular Dynamics simulation of shock-compressed hydrocarbon polymers and foams [Conference]. https://www.osti.gov/biblio/1064292 Publication ID: 28739
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Lane, J., Grest, G., Mattsson, T.R., & Mattsson, T.R. (2012). Molecular dynamics simulation of shock-compressed hydrocarbon polymers and foams [Conference]. https://www.osti.gov/biblio/1067573 Publication ID: 28082
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Cheng, S., Stevens, M.J., Grest, G., & Grest, G. (2012). Evaporation-Induced Nanoparticle Assembly: Molecular Dynamics Studies [Conference]. https://www.osti.gov/biblio/1073424 Publication ID: 28310
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Grest, G. (2012). Dispersion of Grafted Nanoparticles in a Polymer Matrix [Conference]. https://www.osti.gov/biblio/1067683 Publication ID: 27561
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Cheng, S., Grest, G., & Grest, G. (2012). Evaporation-Induced nanoparticle Assembly: Molecular Dynamics Studies [Conference]. https://www.osti.gov/biblio/1078488 Publication ID: 27694
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Cheng, S., Grest, G., & Grest, G. (2012). Structure and Diffusion of Nanoparticle Monolayers Floating at Liquid/Vapor Interfaces: A Molecular Dynamics Study. Journal of Chemical Physics, 136(21). https://doi.org/10.1063/1.4725543 Publication ID: 27863
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Cheng, S., Grest, G., & Grest, G. (2012). Structure and Diffusion of Nanoparticles at the Liquid/Vapor Interface: Molecular Dynamics Simulations [Conference]. https://www.osti.gov/biblio/1078750 Publication ID: 26851
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Chandross, M., Grest, G., & Grest, G. (2012). Molecular scale modeling of polymer imprint nanolithography. Langmuir, 28(1), pp. 1049-1055. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84855643522&origin=inward Publication ID: 24911
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Lane, J., Grest, G., & Grest, G. (2012). Effective Interactions between Grafted Nanoparticles in a Polymer Matrix. Proposed for publication in Soft Matter., 8(18). https://doi.org/10.1039/c2sm07395a Publication ID: 25813
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Root, S., Haill, T., Lane, J., Thompson, A., Grest, G., Mattsson, T.R., & Mattsson, T.R. (2011). Shock compression of hydrocarbon foam to 200 GPa: experiments mesoscale modeling and atomistic simulations. Physical Review B. https://www.osti.gov/biblio/1113327 Publication ID: 25637
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Schunk, P.R., Grest, G., Chandross, M., Reedy, E.D., Cox, J., Fan, H., & Fan, H. (2011). Nanomanufacturing : nano-structured materials made layer-by-layer. https://doi.org/10.2172/1038208 Publication ID: 25119
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Lechman, J., Plimpton, S.J., Grest, G., & Grest, G. (2011). Evaporation of Lennard-Jones Fluids and Evaporation-Induced Nanoparticle Assembly: Molecular Dynamics Studies [Conference]. https://www.osti.gov/biblio/1106348 Publication ID: 24382
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Lane, J., Grest, G., Thompson, A., Desjarlais, M., Mattsson, T.R., & Mattsson, T.R. (2011). Shock compression of dense polymer and foam systems using molecular dynamics and DFT [Conference]. https://www.osti.gov/biblio/1140554 Publication ID: 23429
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Maskey, S., Pierce, F., Perahia, D., Grest, G., & Grest, G. (2011). Conformational study of a single molecule of poly para phenylene ethynylenes in dilute solutions. Journal of Chemical Physics, 134(24). https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=79960158274&origin=inward Publication ID: 20077
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Cheng, S., Lechman, J., Plimpton, S.J., Grest, G., & Grest, G. (2011). Evaporation of Lennard-Jones fluids. Journal of Chemical Physics, 134(22). https://doi.org/10.1063/1.3595260 Publication ID: 21506
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Grest, G. (2011). Eective Potentials between Nanoparticles in Suspension. Journal of Chemical Physics, 134(14). https://doi.org/10.1063/1.3578181 Publication ID: 22384
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Cheng, S., Lechman, J., Plimpton, S.J., Grest, G., & Grest, G. (2011). Evaporation of Lennard-Jones Fluids and Evporation-Induced Nanoparticle Assembly: Molecular Dynamics Studies [Conference]. https://www.osti.gov/biblio/1108622 Publication ID: 22092
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Grest, G. (2011). Molecular Dynamics Simulation Study of Nonconcatenated Ring Polymers in a Melt: I. Statics. Journal of Chemical Physics. https://www.osti.gov/biblio/1109386 Publication ID: 21565
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Grest, G. (2011). Molecular Dynamics Simulation Study of Nonconcatenated Ring Polymers in a Melt: II. Dynamics. Journal of Chemical Physics. https://www.osti.gov/biblio/1140970 Publication ID: 21566
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Pierce, F., Grest, G., & Grest, G. (2010). Diffusion of Small Penetrant Molecules in Polybutadiene. Macromolecules. https://www.osti.gov/biblio/1121604 Publication ID: 20616
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Grest, G., Cheng, S., Lechman, J., Plimpton, S.J., & Plimpton, S.J. (2010). Drying/self-assembly of nanoparticle suspensions. https://doi.org/10.2172/993324 Publication ID: 20359
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Stevens, M.J., Lane, J., Grest, G., & Grest, G. (2010). The interaction of water with self-assembled monolayers : an MD study [Conference]. https://www.osti.gov/biblio/1028396 Publication ID: 20405
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Grest, G. (2010). End Grafted Polymer Nanoparticles in a Polymeric Matrix: Effect of Coverage and Curvature. Soft Matter. https://www.osti.gov/biblio/1122343 Publication ID: 19736
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Moore, N.W., Feibelman, P., Grest, G., & Grest, G. (2010). Studies of the viscoelastic properties of water confined between surfaces of specified chemical nature. https://doi.org/10.2172/990962 Publication ID: 19952
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Lane, J., Grest, G., & Grest, G. (2010). Coating thickness and coverage effects on the forces between silica nanoparticles in water. Langmuir. https://www.osti.gov/biblio/1122175 Publication ID: 20009
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Pierce, F., Grest, G., & Grest, G. (2010). Self-Healing of Polymer Films. Physical Review Letters (PRL). https://www.osti.gov/biblio/1123419 Publication ID: 18795
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Plimpton, S.J., Schunk, P.R., Lechman, J., Grest, G., Pierce, F., Grillet, A., & Grillet, A. (2010). Performance of mesoscale modeling methods for predicting microstructure, mobility and rheology of charged suspensions [Conference]. https://www.osti.gov/biblio/1020397 Publication ID: 18837
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Lane, J., Grest, G., & Grest, G. (2010). Functionalized nanoparticles in solution and at liquid/vapor interfaces. Proposed for publication in Nano Letters.. https://www.osti.gov/biblio/984144 Publication ID: 17360
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Schunk, P.R., Lechman, J., Grest, G., Plimpton, S.J., Grillet, A., Brotherton, C., & Brotherton, C. (2009). Performance of Mesoscale Modeling Methods for Predicting Rheological Properties of charged Polystyrene/Water Suspensions [Conference]. https://www.osti.gov/biblio/1142085 Publication ID: 16907
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Grest, G., Schunk, P.R., Lechman, J., Reedy, E.D., & Reedy, E.D. (2009). Sandia’s Computer Aided Engineering Approach towards Bottom-Up and Top-Down Nanomanufacturing [Conference]. https://www.osti.gov/biblio/1142162 Publication ID: 16179
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In’t Veld, P.J., Petersen, M.K., Grest, G., & Grest, G. (2009). Shear thinning of nanoparticle suspensions. Physical Review E – Statistical, Nonlinear, and Soft Matter Physics, 79(2). https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=60949091041&origin=inward Publication ID: 14542
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Stevens, M.J., Lane, J., Grest, G., Chandross, M., & Chandross, M. (2008). Molecular dynamics simulations of water confined between matched pairs of hydrophobic and hydrophilic self-assembled monolayers. Proposed for publication in Langmuir.. https://www.osti.gov/biblio/970311 Publication ID: 15437
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Grest, G., Brown, W., Lechman, J., Petersen, M.K., Plimpton, S.J., Schunk, P.R., & Schunk, P.R. (2008). Nanoparticle flow, ordering and self-assembly. https://doi.org/10.2172/1028914 Publication ID: 14971
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Grest, G. (2008). Effects of Cohesion on the Surface Angle and Velocity Profiles of Granular Materials in a Rotating Drum. Physical Review E. https://www.osti.gov/biblio/1142694 Publication ID: 14972
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Grest, G. (2008). Liquid-liquid interfaces of semifluorinated alkane diblock copolymers with water, alkanes, and perfluorinated alkanes. Proposed for publication in the Journal of Physical Chemistry B.. https://www.osti.gov/biblio/947318 Publication ID: 14541
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Lechman, J., Grest, G., & Grest, G. (2008). Liquid-Vapor Coexistence for Nanoparticles of Various Size. Journal of Chemical Physics. https://www.osti.gov/biblio/1142896 Publication ID: 14125
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Stevens, M.J., Grest, G., & Grest, G. (2008). Simulations of water at the interface with hydrophilic self-assembled monolayers. Biointerphases, 3(3). https://doi.org/10.1116/1.2977751 Publication ID: 14142
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Grest, G., Stevens, M.J., & Stevens, M.J. (2008). Contribution of Plowing to Nanotribology of Self-Assembled Monolayers [Conference]. https://www.osti.gov/biblio/1146099 Publication ID: 12899
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Grest, G. (2008). Interfacial Properties of Semifluorinated Alkane Diblock Copolymers. Journal of Chemical Physics. https://www.osti.gov/biblio/1145993 Publication ID: 12902
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Chandross, M., Lorenz, C.D., Stevens, M.J., Grest, G., & Grest, G. (2008). Simulations of nanotribology with realistic probe tip models. Langmuir, 24(4), pp. 1240-1246. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=40449097977&origin=inward Publication ID: 10869
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Grest, G. (2007). Surface Tension and Surface Activity of Perflurionated Alkanes. Journal of Physical Chemistry B. https://www.osti.gov/biblio/1146917 Publication ID: 12248
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Lane, J., Stevens, M.J., Grest, G., & Grest, G. (2007). Water penetration of damaged self-assembled monolayers. Physical review letters. https://www.osti.gov/biblio/1147642 Publication ID: 11948
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Ismail, A., Grest, G., Stevens, M.J., & Stevens, M.J. (2007). Interfacial Properties of Polydimethylsiloxane Water Systems [Conference]. https://www.osti.gov/biblio/1147331 Publication ID: 12032
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Grest, G., In ‘t Veld, P.J., Lechman, J., & Lechman, J. (2007). Molecular Simulations of Nanoparticles in an ExplicitSolvent [Conference]. https://www.osti.gov/biblio/1146784 Publication ID: 11859
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Grest, G. (2007). Nanoparticle Flow Ordering and Self-Assembly [Presentation]. https://www.osti.gov/biblio/1716671 Publication ID: 11318
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Ismail, A., In ‘t Veld, P.J., Grest, G., & Grest, G. (2007). Surface Tension in Normal Alkanes. Molecular Physics, 105(23-24). https://doi.org/10.1080/00268970701779663 Publication ID: 11450
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Grest, G. (2007). Structure of Poly(dialkylsiloxane) Melts: Comparisons of Wide-Angle X-ray Scattering, Molecular Dynamics Simulations, and Integral Equation Theory. Macromolecules, 40(19), pp. 7036-7043. https://doi.org/10.1021/ma0702290 Publication ID: 9225
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In ‘t Veld, P.J., Ismail, A., Grest, G., & Grest, G. (2007). Application of Ewald summation to long-range dispersion forces [Conference]. https://doi.org/10.1063/1.2770730 Publication ID: 11087
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Ismail, A., Grest, G., Stevens, M.J., & Stevens, M.J. (2007). Structure and dynamics of water near the interface with oligo(ethylene oxide) self-assembled monolayers. Langmuir, 23(16), pp. 8508-8514. https://doi.org/10.1021/la700829r Publication ID: 9043
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Lane, J., Chandross, M., Stevens, M.J., Grest, G., & Grest, G. (2007). Water in nano-confinement between hydrophilic self-assembled monolayers. Physical Review Letters. https://www.osti.gov/biblio/1148025 Publication ID: 10782
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Grest, G. (2007). Relationship between Interparticle contact lifetimes and rheology in gravity driven granular flows. Physical Review E. https://www.osti.gov/biblio/1147495 Publication ID: 10783
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Grest, G. (2007). Entanglements of an End-Grafted Polymer Brush in a Polymeric Matrix. Macromolecules. https://www.osti.gov/biblio/1147996 Publication ID: 9738
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Horsch, M., Grest, G., In ‘t Veld, P.J., & In ‘t Veld, P.J. (2007). Copy of Hydrodynamics and Flow solver: Requirements and Options [Presentation]. https://www.osti.gov/biblio/1724143 Publication ID: 9819
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Ismail, A., Grest, G., Stevens, M.J., & Stevens, M.J. (2007). Structure and dynamics of water near the interface with oligo(ethylene oxide) self-assembled monolayers [Conference]. https://www.osti.gov/biblio/903170 Publication ID: 8980
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Grest, G., Emerson, J., Grillet, A., Brooks, C.F., Sackinger, P., Webb, E., & Webb, E. (2007). Elucidating the Mysteries of Wetting [Presentation]. https://www.osti.gov/biblio/1724545 Publication ID: 8747
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In ‘t Veld, P.J., Ismail, A., Grest, G., & Grest, G. (2007). Application of Ewald Summation to Long-Range Dispersion Forces. Journal of Chemical Physics, 127(14). https://doi.org/10.1063/1.2770730 Publication ID: 9589
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Ismail, A., Grest, G., Stevens, M.J., & Stevens, M.J. (2006). Capillary waves at the liquid-water interface and the surface tension of water [Conference]. https://www.osti.gov/biblio/1264053 Publication ID: 8304
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Crozier, P.S., Grest, G., Ismail, A., Lehoucq, R., Plimpton, S.J., Stevens, M.J., & Stevens, M.J. (2006). Substructured multibody molecular dynamics. https://doi.org/10.2172/902881 Publication ID: 8372
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Ismail, A., Grest, G., Stevens, M.J., & Stevens, M.J. (2006). Interfacial Properties of PDMS-Water Systems [Conference]. https://www.osti.gov/biblio/1264508 Publication ID: 8393
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Lechman, J., Grest, G., & Grest, G. (2006). Assessing a Continuum Despcription of Wide Shear Zones in Slow Granular Flow by Discrete Element Simulations [Conference]. https://www.osti.gov/biblio/1264010 Publication ID: 8396
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Lechman, J., Grest, G., & Grest, G. (2006). Coupled discrete-time immersed boundary-discrete element method for multiphase flow [Conference]. https://www.osti.gov/biblio/1264110 Publication ID: 8414
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Lechman, J., Grest, G., Mondy, L., & Mondy, L. (2006). Flow of concentrated nanoparticle suspension: Multiscale modeling challenges [Conference]. https://www.osti.gov/biblio/1264294 Publication ID: 8051
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Budzien, J., Lo, C., Grest, G., Thompson, A., & Thompson, A. (2006). ASC Level II Milestone: Chemical Aging of Organic Materials [Presentation]. https://www.osti.gov/biblio/1725743 Publication ID: 7900
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Lo, C., Thompson, A., Grest, G., & Grest, G. (2006). Report on ASC project degradation of organic materials. https://doi.org/10.2172/893971 Publication ID: 7951
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Ismail, A., Grest, G., Stevens, M.J., & Stevens, M.J. (2006). Structure and dynamics of water at the interface with poly(ethylene glycol) self-assembled monolayers [Conference]. https://www.osti.gov/biblio/893132 Publication ID: 7581
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Brooks, C.F., Ash, B., Emerson, J., Sackinger, P., Grest, G., Grillet, A., & Grillet, A. (2006). Multi-Component Wetting [Presentation]. https://www.osti.gov/biblio/1725963 Publication ID: 7428
October 13, 2022