Theoretical physicists from SISSA and the University of California at Davis lay brand new foundations to such a fundamental process as heat transport in materials, which finally allow crystals, polycrystalline solids, alloys, and glasses to be treated on the same solid footing. This feat opens the way to the numerical simulation of the thermal properties of a vast class of materials that, while being key in important technologies such as energy saving, conversion, scavenging, and storage, or heat dissipation or shielding, and even in the planetary sciences, have thus far dodged a proper computational treatment. The research has been published in Nature Communications.
From crystals to glasses: a new unified theory for heat transport
22 August 2019
From SISSA and UCDavis a new approach for materials design