Precision grain boundary engineering in commercial Bi2Te2.7Se0.3 thermoelectric materials towards high performance-Reference-Cited by-同舟云学术

Precision grain boundary engineering in commercial Bi2Te2.7Se0.3 thermoelectric materials towards high performance

Published:2021 Issue:18 Volume:9 Page:11442-11449
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Li Shuankui¹²³⁴,Huang Zhongyuan¹²³⁴,Wang Rui¹²³⁴,Wang Chaoqi¹²³⁴,Zhao Wenguang¹²³⁴,Yang Ni¹²³⁴,Liu Fusheng⁵⁶⁷³⁴,Luo Jun⁸⁹¹⁰⁴^ORCID,Xiao Yinguo¹²³⁴,Pan Feng¹²³⁴^ORCID

Affiliation:

1. School of Advanced Materials

2. Peking University Shenzhen Graduate School

3. Shenzhen

4. China

5. Shenzhen Key Laboratory of Special Functional Materials

6. College of Materials Science and Engineering

7. Shenzhen University

8. School of Materials Science and Engineering

9. Shanghai University

10. Shanghai

Abstract

Herein, we present a ALD-based grain boundary engineering to enhance the performance of commercial Bi₂Te_2.7Se_0.3 thermoelectric materials by decoupling interrelated thermoelectric parameters.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TA/D1TA01016F

Reference33 articles.

1. High-Thermoelectric Performance of Nanostructured Bismuth Antimony Telluride Bulk Alloys

2. Decoupling Interrelated Parameters for Designing High Performance Thermoelectric Materials

3. Thinking Like a Chemist: Intuition in Thermoelectric Materials

4. Dislocation strain as the mechanism of phonon scattering at grain boundaries

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