Thermoelectric Properties of Alumina-Doped Bi0.4Sb1.6Te3 Nanocomposites Prepared through Mechanical Alloying and Vacuum Hot Pressing

Thermoelectric Properties of Alumina-Doped Bi0.4Sb1.6Te3 Nanocomposites Prepared through Mechanical Alloying and Vacuum Hot Pressing

In this study, γ-Al2O3 particles were dispersed in p-type Bi0.4Sb1.6Te3 through mechanical alloying to form γ-Al2O3/Bi0.4Sb1.6Te3 composite powders. The composite powders were consolidated using vacuum hot pressing to produce nano- and microstructured composites. Thermoelectric (TE) measurements ind...

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Bibliographic Details
Main Authors:	Chung-Kwei Lin, May-Show Chen, Rong-Tan Huang, Yu-Chun Cheng, Pee-Yew Lee
Format:	Article
Language:	English
Published:	MDPI AG 2015-11-01
Series:	Energies
Subjects:	γ-Al2O3/Bi0.4Sb1.6Te3 thermoelectric material mechanical alloying nano/microstructure vacuum hot pressing
Online Access:	http://www.mdpi.com/1996-1073/8/11/12323

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