Unifying first-principles theoretical predictions and experimental measurements of size effects in thermal transport in SiGe alloys

Unifying first-principles theoretical predictions and experimental measurements of size effects in thermal transport in SiGe alloys

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We demonstrate the agreement between first-principles calculations and experimental measurements of size effects in thermal transport in SiGe alloys without fitting parameters. Transient thermal grating (TTG) is used to measure the effect of the grating period on the temperature decay. The virtual c...

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Bibliographic Details
Main Authors: Huberman, Samuel C., Chiloyan, Vazrik, Duncan, Ryan Andrew, Zeng, Lingping, Jia, Roger Qingfeng, Maznev, Alexei, Fitzgerald, Eugene A, Nelson, Keith Adam, Chen, Gang
Other Authors: Massachusetts Institute of Technology. Center for Materials Science and Engineering
Format: Article
Language:en_US
Published: American Physical Society 2018
Online Access:http://hdl.handle.net/1721.1/114251
https://orcid.org/0000-0003-0865-8096
https://orcid.org/0000-0002-2145-0890
https://orcid.org/0000-0002-8574-6033
https://orcid.org/0000-0001-8051-5378
https://orcid.org/0000-0002-9947-1341
https://orcid.org/0000-0002-1891-1959
https://orcid.org/0000-0001-7804-5418
https://orcid.org/0000-0002-3968-8530

Internet

http://hdl.handle.net/1721.1/114251
https://orcid.org/0000-0003-0865-8096
https://orcid.org/0000-0002-2145-0890
https://orcid.org/0000-0002-8574-6033
https://orcid.org/0000-0001-8051-5378
https://orcid.org/0000-0002-9947-1341
https://orcid.org/0000-0002-1891-1959
https://orcid.org/0000-0001-7804-5418
https://orcid.org/0000-0002-3968-8530

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