Temperature Dependence of Anisotropic Thermal-Conductivity Tensor of Bulk Black Phosphorus

Temperature Dependence of Anisotropic Thermal-Conductivity Tensor of Bulk Black Phosphorus

© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 29(2017), 3 vom: 20. Jan.
1. Verfasser: Sun, Bo (VerfasserIn)
Weitere Verfasser: Gu, Xiaokun, Zeng, Qingsheng, Huang, Xi, Yan, Yuexiang, Liu, Zheng, Yang, Ronggui, Koh, Yee Kan
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2017
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article 2D materials anisotropic heat conduction black phosphorus metal/BP interfaces phonon mean-free-paths
Beschreibung
Zusammenfassung:© 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
The anisotropic thermal-conductivity tensor of bulk black phosphorus (BP) for 80 ≤T ≤ 300 K is reported. Despite the anisotropy, phonons are predominantly scattered by Umklapp processes in all the crystallographic orientations. It is also found that the phonon mean-free-paths of BP are rather long (up to 1 µm) in the through-plane direction
Beschreibung:Date Completed 18.07.2018
Date Revised 30.09.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201603297