Synergy of Valence Band Modulation and Grain Boundary Engineering Leading to Improved Thermoelectric Performance in SnTe
| Autor: | Di Wu, Jiaqing He, Yong Yu, Baopeng Ma, Zupei Yang, Jicheng Wang, Xiaolian Chao, Jitong Wang |
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| Rok vydání: | 2021 |
| Předmět: |
Range (particle radiation)
Materials science Condensed matter physics Energy Engineering and Power Technology Thermoelectric materials Lattice thermal conductivity Modulation Thermoelectric effect Materials Chemistry Electrochemistry Valence band Chemical Engineering (miscellaneous) Intermediate temperature Grain boundary Electrical and Electronic Engineering |
| Zdroj: | ACS Applied Energy Materials. 4:14608-14617 |
| ISSN: | 2574-0962 |
| Popis: | SnTe is a lead-free and promising p-type thermoelectric material in an intermediate temperature range (500–900 K), but its intrinsic performance is poor due to excess cation vacancies and relativel... |
| Databáze: | OpenAIRE |
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