Nano-enable Autonomous Sensor System
Abstract not provided.
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Jump to search filtersPredictive Science for Stress Engineering at the Nanoscale
Abstract not provided.
Material science and technology annual external review panel
Abstract not provided.
Anion adsorption induced reversal of coherency strain
Proposed for publication in Physical Review Letters.
Experimental results are presented for stress evolution, in vacuum and electrolyte, for the first monolayer of Cu on Au(111). In electrolyte the monolayer is pseudomorphic and the stress-thickness change is -0.60 N/m, while conventional epitaxy theory predicts a value of +7.76 N/m. In vacuum, the monolayer is incoherent with the underlying gold. Using a combination of first-principles based calculations and molecular dynamic simulations we analyzed these results and demonstrate that in electrolyte, overlayer coherency is maintained owing to anion adsorption.
Nanomaterials for directed energy transfer
Abstract not provided.
Stress evolution during electrodeposition of Ni thin films
Abstract not provided.
The origins of growth stresses in amorphous semiconductor thin films
Proposed for publication in Physical Review Letters.
Abstract not provided.
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