Ultra-low lattice thermal conductivity realizing ultra-high performance Bi0.48Sb1.52Te3-based thermoelectric material and module-Reference-Cited by-同舟云学术

Ultra-low lattice thermal conductivity realizing ultra-high performance Bi_0.48Sb_1.52Te₃-based thermoelectric material and module

Published:2024 Issue:16 Volume:17 Page:6091-6101
ISSN:1754-5692
Container-title:Energy & Environmental Science
language:en
Short-container-title:Energy Environ. Sci.

Author:

Li Hongtao¹²,Chen Lidong²,Guo Zhe²,Wu Gang²,Tan Xiaojian²^ORCID,Zhang Qiang²^ORCID,Cai Jianfeng²,Sun Qianqian²,Noudem Jacques G.³,Sun Peng²^ORCID,Wu Jiehua²,Liu Guo-Qiang²^ORCID,Jiang Jun²

Affiliation:

1. School of Material Science and Chemical Engineering, Ningbo University, Ningbo 315211, China

2. Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China

3. Normandie University, ENSICAEN, UNICAEN, CNRS, CRISMAT, Caen 14000, France

Abstract

By adding “weakly-active” SGPT and Cu, differentiated electro-phonon scattering centers are induced to significantly suppress κph with μ less affected, leading to a ZTave of 1.32 and a η of 6.8%.

Funder

National Natural Science Foundation of China

China Postdoctoral Science Foundation

International Cooperation Project of Ningbo City

Science and Technology Innovation 2025 Major Project of Ningbo

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/EE/D4EE02008A

Reference54 articles.

1. Rationally Designing High-Performance Bulk Thermoelectric Materials

2. Flexible thermoelectrics based on ductile semiconductors

3. Advances in thermoelectric materials research: Looking back and moving forward

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

5. Perspectives on thermoelectrics: from fundamentals to device applications