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Shen Y, Ni D, Chen Y, Sun J, Wang Q. A penta-silicene nanoribbon-based 3D silicon allotrope with high carrier mobility and thermoelectric performance. Phys Chem Chem Phys 2022; 24:27413-27422. [DOI: 10.1039/d2cp04042e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
A stable 3D silicon allotrope composed of penta-silicene nanoribbons exhibits high hole mobility, low lattice thermal conductivity and a high ZT value as compared to those of diamond silicon.
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Affiliation(s)
- Yiheng Shen
- CAPT, School of Materials Science and Engineering, BKL-MEMD, Peking University, Beijing 100871, China
| | - Dongyuan Ni
- CAPT, School of Materials Science and Engineering, BKL-MEMD, Peking University, Beijing 100871, China
| | - Yanyan Chen
- CAPT, School of Materials Science and Engineering, BKL-MEMD, Peking University, Beijing 100871, China
| | - Jie Sun
- CAPT, School of Materials Science and Engineering, BKL-MEMD, Peking University, Beijing 100871, China
| | - Qian Wang
- CAPT, School of Materials Science and Engineering, BKL-MEMD, Peking University, Beijing 100871, China
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