Coherent Ag-rich nanoprecipitates/β-Ag2Se flexible film with unprecedented thermoelectric performance by liquid-like sintering

Abstract β-Ag2Se holds a great promise for wearable thermoelectric generators due to its good mechanical properties and biocompatibility. However, optimizing its power factor through alterations in the Ag/Se stoichiometric ratio or incorporating secondary phases has reached the limitation. This work...

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Main Authors: Jie Gao, Jiahui Li, Lei Miao, Lida Jia, Pengfei Qiu, Tingwei Yin, Sijing Zhu, Xinyu Yang, Jia-Chen Guo, Jun-Liang Chen, Xiaoyang Wang, Eiji Nishibori, Tomohiro Sato, Xun Shi
Format: Article
Language:English
Published: Nature Portfolio 2025-07-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-025-61079-4
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