Improving thermoelectric performance of indium thiospinel by Se- and Te-substitution-Reference-Cited by-同舟云学术

Improving thermoelectric performance of indium thiospinel by Se- and Te-substitution

Published:2021 Issue:11 Volume:9 Page:4008-4019
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Wyżga Paweł¹²³⁴⁵^ORCID,Grimm Sven¹²³⁴,Garbe Valentin⁶²³⁴,Zuñiga-Puelles Esteban¹²³⁴⁵^ORCID,Himcinschi Cameliu⁷²³⁴^ORCID,Veremchuk Igor⁵⁸⁴⁹¹⁰^ORCID,Leithe-Jasper Andreas⁵⁸⁴^ORCID,Gumeniuk Roman¹²³⁴^ORCID

Affiliation:

1. Institut für Experimentelle Physik

2. TU Bergakademie Freiberg

3. 09599 Freiberg

4. Germany

5. Max-Planck-Institut für Chemische Physik fester Stoffe

6. Institut für Angewandte Physik

7. Institut für Theoretische Physik

8. 01187 Dresden

9. Institute for Ion Beam Physics and Materials Research

10. Helmholtz-Zentrum Dresden-Rossendorf

Abstract

Substitution of S by Se or Te in the In_2.67S₄ thiospinel was accompanied by an improvement of the charge carrier concentration and a reduction of the effective electron mass, which resulted in the enhancement of the thermoelectric figure of merit ZT.

Funder

Deutscher Akademischer Austauschdienst

Deutsche Forschungsgemeinschaft

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TC/D1TC00291K

Reference74 articles.

1. Cooling, Heating, Generating Power, and Recovering Waste Heat with Thermoelectric Systems

2. An inconvenient truth about thermoelectrics