◆ Journal of Materials Chemistry A2026-01-01· Materials science
Lattice plainification and high symmetry enhance the thermoelectric performance of n-type Bi <sub>2</sub> Te <sub>3</sub> -based materials
Chao Liang, Yi Wen, Shulin Bai, Rong Liu, Huiqiang Liang, Xin Qian, Yating Yuan, Xiaoqian Wang, Xiaokun Feng, Zhenguo Bai, Wanxuan Chen, Yiqing Jia, Tian Gao, Sining Wang, Yuting Qiu, Yongjin Chen, Xiang Gao, H. L. Shi, Lizhong Su, Peikang Bai
原始摘要（英文原文）· Original abstract
Interstitial In doping suppresses the formation of anion vacancies, alters local bond angles, enhances symmetry, and improves µ . It introduces resonant energy levels, increases m * , synergistically optimizing S and σ , and improving PF and ZT .
Lattice plainification and high symmetry enhance the thermoelectric performance of n-type Bi <sub>2</sub> Te <sub>3</sub> -based materials — 科研速览 Science Skim