Thermoelectric performance enhancement of Mg2Sn based solid solutions by band convergence and phonon scattering via Pb and Si/Ge substitution for Sn-Reference-Cited by-同舟云学术

Thermoelectric performance enhancement of Mg2Sn based solid solutions by band convergence and phonon scattering via Pb and Si/Ge substitution for Sn

Author:

Mao Jun¹²³⁴⁵,Wang Yumei¹²³⁴⁶,Ge Binghui⁶⁷⁸⁹¹⁰,Jie Qing¹²³⁴,Liu Zihang¹²³⁴¹¹,Saparamadu Udara¹²³⁴,Liu Weishu¹²³⁴,Ren Zhifeng¹²³⁴

Affiliation:

1. Department of Physics and Texas Center for Superconductivity

2. University of Houston

3. Houston

4. USA

5. Department of Mechanical Engineering

6. Beijing National Laboratory for Condensed Matter Physics

7. Institute of Physics

8. Chinese Academy of Sciences

9. P.O. Box 603

10. Beijing 100190

11. National Key Laboratory for Precision Hot Processing of Metals and School of Materials Science and Engineering

Abstract

The thermoelectric properties of Mg₂Sn–Mg₂Pb, Mg₂Sn–Mg₂Si–Mg₂Pb, and Mg₂Sn–Mg₂Ge–Mg₂Pb solid solutions are studied.

Funder

U.S. Department of Energy

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

Reference50 articles.

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