Articles with "phonon gas" as a keyword



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Phonon gas model for thermal conductivity of dense, strongly interacting liquids

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Published in 2021 at "Journal of Applied Physics"

DOI: 10.1063/5.0040734

Abstract: Developing predictive thermal property models for liquids based on microscopic principles has been elusive. The difficulty is that liquids have gas-like and solid-like attributes that are at odds when considering the frameworks of microscopic models:… read more here.

Keywords: gas model; phonon gas; gas; thermal conductivity ... See more keywords
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Time domain thermoreflectance measurements and phonon gas modeling of the thermal conductivity of silicon doped indium phosphide pertinent to quantum cascade lasers

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Published in 2023 at "APL Materials"

DOI: 10.1063/5.0141252

Abstract: The thermal conductivity of Si-doped thin films of indium phosphide grown via metalorganic vapour-phase epitaxy at different carrier concentrations and thicknesses was measured from 80 to 450 K using time domain thermoreflectance. Additionally, phonon gas modeling… read more here.

Keywords: conductivity; phonon gas; indium phosphide; thermal conductivity ... See more keywords