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Ballistic Phonons in Ultrathin Nanowires
[Image: see text] According to Fourier’s law, a temperature difference across a material results in a linear temperature profile and a thermal conductance that decreases inversely proportional to the system length. These are the hallmarks of diffusive heat flow. Here, we report heat flow in ultrathi...
Autores principales: | , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2020
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7146865/ https://www.ncbi.nlm.nih.gov/pubmed/32091910 http://dx.doi.org/10.1021/acs.nanolett.0c00320 |