Controllable anisotropic thermoelectric properties in 2D covalent organic radical frameworks

By combining the density functional theory with the Boltzmann transport equation, thermoelectric properties of graphphenyl-based materials are investigated. The results show that anisotropic thermoelectric properties can be realized by breaking symmetry and twisting the phenyl ring. The ZT values re...

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Veröffentlicht in:	Applied physics letters 2021-12, Vol.119 (26)
Hauptverfasser:	Cao, Xuan-Hao, Wu, Dan, Zeng, Jiang, Luo, Nan-Nan, Zhou, Wu-Xing, Tang, Li-Ming, Chen, Ke-Qiu
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Boltzmann transport equation Broken symmetry Density functional theory Graphene Room temperature Thermoelectric materials
Online-Zugang:	Volltext
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