Ultralow chromium doping enables all-PbSe thermoelectric cooling · S. Liu et al.
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theRMOelectRics Ultralow chromium doping enables all- PbSe thermoelectric cooling Shibo Liu1,2,3†, Yu Tian1,2,3†, Yi Wen1,2,3†, Shulin Bai1,4, Bingchao Qin1,3, Haonan Shi5, Lizhong Su5, Xiaokun Feng5, Rong Liu5, Dezheng Gao1, Yang Jin1, Yixuan Hu1, Tian Gao1, Dongrui Liu1, Yichen Li1, Yumo Zhu1, Shaowei Han6, Linlong Xing6, Sining Wang1, Xiang Gao7, Yongjin Chen7, Yongxin Qin6*, Li- Dong Zhao1,4* Thermoelectric cooling is pivotal for solid- state thermal management, yet large- scale deployment is hindered by the scarcity and cost of tellurium in commercial bismuth telluride devices. …
摘自《科学》(Science)第392卷 第6802期 · 2026年6月4日,S. Liu et al.。仅引用开头一小段供了解文章,版权归原刊所有,全文请阅读原刊。