Publications Details

Characterization of latent-heat-storage salts for use in rechargeable sodium/sulfur batteries

Armijo, J.R.

The properties of candidate phase-change materials for use in a thermal management system for sodium/sulfur batteries were characterized. The experimental procedures used are presented along with a comprehensive description of the results. The principal properties were measured with differential scanning calorimetry and included heat-of-fusion and melting-point temperature. In addition, relevant thermal properties and compatibility with containment materials were studied. Recently, one of the salts studied was successfully incorporated into a prototype sodium/sulfur battery.