Citation: |
Zhu Xiaming, Wu Huizhen, Wang Shuangjiang, Zhang Yingying, Cai Chunfeng, Si Jianxiao, Yuan Zijian, Du Xiaoyang, Dong Shurong. Optical and electrical properties of N-doped ZnO and fabrication of thin-film transistors[J]. Journal of Semiconductors, 2009, 30(3): 033001. doi: 10.1088/1674-4926/30/3/033001
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Zhu X M, Wu H Z, Wang S J, Zhang Y Y, Cai C F, Si J X, Yuan Z J, Du X Y, Dong S R. Optical and electrical properties of N-doped ZnO and fabrication of thin-film transistors[J]. J. Semicond., 2009, 30(3): 033001. doi: 10.1088/1674-4926/30/3/033001.
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Optical and electrical properties of N-doped ZnO and fabrication of thin-film transistors
DOI: 10.1088/1674-4926/30/3/033001
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Abstract
Using NH3 as nitrogen source gas, N-doped ZnO (ZnO:N) thin films in c-axis orientation were deposited on glass substrates by radio frequency magnetron sputtering at room temperature. The ZnO:N thin films display significant increase of resistivity and decrease of photoluminescence intensity. As-grown ZnO:N material was used as active channel layer and Si3N4 was used as gate insulator to fabricate thin-film transistor. The fabricated devices on glasses demonstrate typical field effect transistor characteristics.-
Keywords:
- ZnO,
- N-doping,
- resistivity,
- photoluminescence,
- thin film transistors
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References
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Proportional views