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    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/99657

    题名: Enhancing the stability of microplasma device utilizing diamond coated carbon nanotubes as cathode materials
    作者: Chang, Tinghsun;Srinivasu Kunuku;Kamatchi Jothiramalingam Sankaran;Leou, Keh-Chyang;Tai, Nyanhwa;Lin, I-Nan
    贡献者: 淡江大學物理學系
    日期: 2014-06
    上传时间: 2014-12-09 10:50:53 (UTC+8)
    出版者: College Park: American Institute of Physics
    摘要: This paper reports the enhanced stability of a microplasma device by using hybrid-granular-structured diamond (HiD) film coated carbon nanotubes (CNTs) as cathode, which overcomes the drawback of short life time in the CNTs-based one. The microplasma device can be operated more than 210 min without showing any sign of degradation, whereas the CNTs-based one can last only 50 min. Besides the high robustness against the Ar-ion bombardment, the HiD/CNTs material also possesses superior electron field emission properties with low turn-on field of 3.2 V/μm, which is considered as the prime factor for the improved plasma illumination performance of the devices.
    關聯: Applied Physics Letters 104(22), 223106(5pages)
    DOI: 10.1063/1.4881419
    显示于类别:[物理學系暨研究所] 期刊論文


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