journal article·2025

Constructing multiple microstructures in Sb 2 Te 3 -based thermoelectrics enables a high-performance segmented power generator

Min Wang, Qiang Zhang, Yue Wu, Ruyuan Li, Qiaoyan Pan, Jingtao Xu, Dongxiang Lv, Xiaojian Tan, Guo-Qiang Liu, Jun Jiang

Journal of Materials Chemistry A· Volume 13· Issue 26
Publisher page

Abstract

High In doping suppresses antisite defects, while Zn co-doping induces microstructures for efficient electron–phonon scattering. Notably, a 17 × 17 segmented generator achieves 9.25% conversion effciency under a 350 K temperature gradient.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short

Research context

OpenAlex topics: Advanced Thermoelectric Materials and Devices · Innovation Diffusion and Forecasting · Chalcogenide Semiconductor Thin Films

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

School of Material Science and Chemical Engineering, Ningbo University, Ningbo 315211, China

Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo, 315201, China

University of Chinese Academy of Sciences, Beijing, 100049, China

No. 18th Research Institute, China Electronics Technology Group Corporation, Tianjin, 300392, China

School of Materials and Chemical Engineering, Ningbo University of Technology, Ningbo 315211, China

Funding

National Key Research and Development Program of China · China Postdoctoral Science Foundation · National Natural Science Foundation of China · Chinese Academy of Sciences · Natural Science Foundation of Zhejiang Province · International Cooperation Project of Ningbo City

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