Kinetic condition driven phase and vacancy enhancing thermoelectric performance of low-cost and eco-friendly Cu2−xS-Reference-Cited by-同舟云学术

Kinetic condition driven phase and vacancy enhancing thermoelectric performance of low-cost and eco-friendly Cu2−xS

Published:2019 Issue:18 Volume:7 Page:5366-5373
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Liu Wei-Di¹²³⁴^ORCID,Shi Xiao-Lei¹²³⁴^ORCID,Gao Han¹²³⁴,Moshwan Raza¹²³⁴,Xu Sheng-Duo¹²³⁴,Wang Yuan⁵⁶⁷⁴¹,Yang Lei⁸⁹¹⁰¹¹,Chen Zhi-Gang⁵⁶⁷⁴¹^ORCID,Zou Jin¹²³⁴¹²^ORCID

Affiliation:

1. Materials Engineering

2. The University of Queensland

3. Brisbane

4. Australia

5. Centre for Future Materials

6. University of Southern Queensland

7. Springfield central

8. School of Materials Science and Engineering

9. Sichuan University

10. Chengdu 610065

11. China

12. Centre for Microscopy and Microanalysis

Abstract

Cu_2−xS pellets sintered from powders synthesized with different NaOH amounts have different phase compositions and average Cu vacancy levels. This has subsequently led to enhanced thermoelectric performance due to both enhanced hole concentration and reduced phase transition temperature.

Funder

Australian Research Council

University of Southern Queensland

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2019/TC/C9TC00819E

Reference56 articles.

1. Eco‐Friendly Higher Manganese Silicide Thermoelectric Materials: Progress and Future Challenges

2. Material and manufacturing cost considerations for thermoelectrics