Evolution of defect structures leading to high ZT in GeTe-based thermoelectric materials

Autor: Yilin Jiang, Jinfeng Dong, Hua-Lu Zhuang, Jincheng Yu, Bin Su, Hezhang Li, Jun Pei, Fu-Hua Sun, Min Zhou, Haihua Hu, Jing-Wei Li, Zhanran Han, Bo-Ping Zhang, Takao Mori, Jing-Feng Li
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-022-33774-z
Popis: The intrinsic high-concentration Ge vacancies in GeTe-based thermoelectric materials hinder their performance maximization. Here, the authors find that defect structure engineering strategy is effective for performance enhancement.
Databáze: Directory of Open Access Journals