Enhancing the thermoelectric performance of SnTe-CuSbSe<sub>2</sub>with an ultra-low lattice thermal conductivity-Reference-Cited by-同舟云学术

Enhancing the thermoelectric performance of SnTe-CuSbSe₂with an ultra-low lattice thermal conductivity

Published:2023 Issue:8 Volume:11 Page:4310-4318
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Xu Huihong¹,Wan Han²³,Xu Rui⁴,Hu Zeqing¹,Liang Xiaolong¹,Li Zhou²³,Song Jiming²^ORCID

Affiliation:

1. School of Chemistry and Chemical Engineering, Anhui Province Key Laboratory of Chemistry for Inorganic/Organic Hybrid Functionalized Materials, Anhui University, Hefei 230601, People's Republic of China

2. School of Materials Science and Engineering, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei 230601, People's Republic of China

3. Institute of Energy, Hefei Comprehensive National Science Center (Anhui Energy Laboratory), Hefei 230031, People's Republic of China

4. Institutes of Physical Science and Information Technology, Anhui University, Hefei 230601, People's Republic of China

Abstract

Multifarious defects are introduced in SnTe by CuSbSe2alloying to induce full-scale phonon scattering, which leads to an ultra-low lattice thermal conductivity, reaching the amorphous limit, and achieves prominent thermoelectric performance.

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/2023/TA/D2TA09475D

Reference58 articles.

1. High figure-of-merit and power generation in high-entropy GeTe-based thermoelectrics

2. Advanced Thermoelectric Design: From Materials and Structures to Devices

3. High thermoelectric performance realized through manipulating layered phonon-electron decoupling