Doped 2D SnS materials derived from liquid metal-solution for tunable optoelectronic devices
| Autor: | Xiangyang Guo, Yichao Wang, Aaron Elbourne, Aishani Mazumder, Chung Kim Nguyen, Vaishnavi Krishnamurthi, Jerry Yu, Peter C. Sherrell, Torben Daeneke, Sumeet Walia, Yongxiang Li, Ali Zavabeti |
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| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Nanoscale. 14:6802-6810 |
| ISSN: | 2040-3372 2040-3364 |
| DOI: | 10.1039/d2nr01135b |
| Popis: | Gas-liquid reaction phenomena on liquid-metal solvents can be used to form intriguing 2D materials with large lateral dimensions, where the free energies of formation determine the final product. A vast selection of elements can be incorporated into the liquid metal-based nanostructures, offering a versatile platform for fabricating novel optoelectronic devices. While conventional doping techniques of semiconductors present several challenges for 2D materials. Liquid metals provide a facile route for obtaining doped 2D semiconductors. In this work, we successfully demonstrate that the doping of 2D SnS can be realized in a glove box containing a diluted H |
| Databáze: | OpenAIRE |
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