English  |  正體中文  |  简体中文  |  Items with full text/Total items : 51254/86278 (59%)
Visitors : 8000752      Online Users : 53
RC Version 7.0 © Powered By DSPACE, MIT. Enhanced by NTU Library & TKU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    Please use this identifier to cite or link to this item: http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/42023


    Title: Novel Method of Growing Ultrananocrystalline Diamond Tips and Their Field Emission Property Study
    Authors: Joseph, P. T.;Chen, Li-ju;Tai, Nyan-hwa;Palnitkar, Umesh;Cheng, Hsiu-fung;林諭男;Lin, I-nan
    Contributors: 淡江大學物理學系
    Keywords: ultrananocrystalline diamond;raman spectroscopy;emission property
    Date: 2008-08-01
    Issue Date: 2010-08-10 09:43:34 (UTC+8)
    Publisher: American Scientific Publishers
    Abstract: Different forms of diamond have been shown to have qualities as field emission sources. As a consequence, much effort has been focused on both the synthesis of diamond nanostructures to increase the field enhancement factor and understanding the emission mechanism in these nominally insulating materials. In our recent study, we have grown ultrananocrystalline diamond (UNCD) coated nanocrystalline diamond (NCD) tips on NCD films for field emitters. The films were characterized using field emission scanning electron microscopy and Raman spectroscopy to identify the quality of the films. The fabricated different sizes of pyramid tips and their field emission properties are reported. It has been observed that with increase in tip size, the turn on voltage also increases.
    Relation: Journal of Nanoscience and Nanotechnology 8(8), pp.4198-4201
    DOI: 10.1166/jnn.2008.AN49
    Appears in Collections:[物理學系暨研究所] 期刊論文

    Files in This Item:

    File SizeFormat
    1533-4880_8(8)p4198-4201.pdf3772KbAdobe PDF24View/Open

    All items in 機構典藏 are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library & TKU Library IR teams. Copyright ©   - Feedback