Enhanced mid-temperature thermoelectric performance of textured SnSe polycrystals made of solvothermally synthesized powders

This work revealed that the thermoelectric properties of textured SnSe polycrystals, which are made of solvothermally synthesized powders with a preferred orientation grown along the (400) plane, can be enhanced, especially in the range of mid-temperatures. The electrical conductivity for the sinter...

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Veröffentlicht in:	Journal of materials chemistry. C, Materials for optical and electronic devices Materials for optical and electronic devices, 2016-01, Vol.4 (1), p.247-255
Hauptverfasser:	Li, Yiwen, Li, Fu, Dong, Jinfeng, Ge, Zhenhua, Kang, Feiyu, He, Jiaqing, Du, Hongda, Li, Bo, Li, Jing-Feng
Format:	Artikel
Sprache:	eng
Schlagworte:	Carrier density Doping Electrical conductivity Electrical resistivity Polycrystals Resistivity Thermal conductivity Thermoelectricity
Online-Zugang:	Volltext
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