Phonon Conduction in Silicon Nanobeam Labyrinths

Abstract Here we study single-crystalline silicon nanobeams having 470 nm width and 80 nm thickness cross section, where we produce tortuous thermal paths (i.e. labyrinths) by introducing slits to control the impact of the unobstructed “line-of-sight” (LOS) between the heat source and heat sink. The...

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Bibliographic Details
Main Authors: Woosung Park, Giuseppe Romano, Ethan C. Ahn, Takashi Kodama, Joonsuk Park, Michael T. Barako, Joon Sohn, Soo Jin Kim, Jungwan Cho, Amy M. Marconnet, Mehdi Asheghi, Alexie M. Kolpak, Kenneth E. Goodson
Format: article
Language:EN
Published: Nature Portfolio 2017
Subjects:
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Q
Online Access:https://doaj.org/article/a37f7acf0ba04833997a9c8eac48e890
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