Large-area 2D bismuth antimonide with enhanced thermoelectric properties <i>via</i> multiscale electron–phonon decoupling-Reference-Cited by-同舟云学术

Large-area 2D bismuth antimonide with enhanced thermoelectric properties via multiscale electron–phonon decoupling

Published:2023 Issue:6 Volume:10 Page:2053-2061
ISSN:2051-6347
Container-title:Materials Horizons
language:en
Short-container-title:Mater. Horiz.

Author:

Zhao Hanliu¹,Xue Yuxin¹,Zhao Yu²^ORCID,Chen Jiayi¹,Chang Bo¹,Huang Hao¹^ORCID,Xu Tao³^ORCID,Sun Litao³^ORCID,Chen Yunfei²^ORCID,Sha Jingjie²,Zhu Beibei¹,Tao Li¹^ORCID

Affiliation:

1. School of Materials Science and Engineering, Jiangsu Key Laboratory of Advanced Metallic Materials, Southeast University, Nanjing 211189, People's Republic of China

2. School of Mechanical Engineering, Jiangsu Key Laboratory for Design and Manufacture of Micro-Nano Biomedical Instruments, Southeast University, Nanjing 211189, People's Republic of China

3. SEU-FEI Nano-Pico Center, Key Laboratory of MEMS of Ministry of Education, Collaborative Innovation Center for Micro/Nano Fabrication, Device and System, Southeast University, Nanjing 211189, People's Republic of China

Abstract

Multiscale defect engineering has been designed to decouple the electron–phonon transport in 2D bismuth antimony, simultaneously achieving high electrical and low thermal conductivity with 420% enhancement of the ZT value.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

Six Talent Peaks Project in Jiangsu Province

Publisher

Royal Society of Chemistry (RSC)

Subject

Electrical and Electronic Engineering,Process Chemistry and Technology,Mechanics of Materials,General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2023/MH/D2MH01226J

Reference65 articles.

1. 2D V‐V Binary Materials: Status and Challenges