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    National Tsing Hua University Institutional Repository > 理學院 > 化學系 > 專利  >  Method for making micrometer-sized carbon tubes


    Please use this identifier to cite or link to this item: http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/58195


    Title: Method for making micrometer-sized carbon tubes
    Authors: Han, Chien-Chung
    教師: 韓建中
    Date: 2003/1/14
    Keywords: micrometer-sized carbon tubes
    micrometer-sized
    synthetic fiber
    thermally stable
    coating material
    coating layer
    fiber
    hollow carbon tube
    Abstract: A method for making micrometer-sized carbon tubes is disclosed. A natural or synthetic fiber is first coated with a thermally stable coating material to form a coating layer over the fiber. Such coated fiber is then employed for making a hollow carbon tube, by removing the fiber and carbonizing the coating layer together with the residue of the fiber (if there is any). The removing treatment and carbonization treatment can be proceeded sequentially or concurrently.
    URI: http://patft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=5&f=G&l=50&co1=AND&d=PTXT&s1=6506323&OS=6506323&RS=6506323
    http://v3.espacenet.com/textdoc?DB=EPODOC&IDX=US6506323&F=0
    http://nthur.lib.nthu.edu.tw/dspace/handle/987654321/58195
    Appears in Collections:[化學系] 專利

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