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Author:

徐幸梓 (徐幸梓.) | 王必本 (王必本.) | 张兵 (张兵.) | 刘天模 (刘天模.)

Indexed by:

CQVIP CSCD

Abstract:

利用等离子体增强热丝化学气相沉积系统在沉积有过渡层Ta和催化剂层NiFe的Si衬底上制备出准直碳纳米管,并用扫描电子显微镜研究了它们的生长和结构,结果表明真空度对其生长和结构有较大的影响.当真空度为4000Pa和2000Pa时,准直碳纳米管较容易生长,并且真空度为2000Pa时生长的碳纳米管平均长度大于真空度为4000Pa时碳纳米管的平均长度.但真空度为667Pa时碳纳米管生长困难.根据热力学和辉光放电理论,分析了真空度对准直碳纳米管生长和结构的影响.

Keyword:

准直碳纳米管 真空度 辉光放电

Author Community:

  • [ 1 ] [徐幸梓]重庆大学
  • [ 2 ] [王必本]北京工业大学
  • [ 3 ] [张兵]北京工业大学
  • [ 4 ] [刘天模]重庆大学

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Source :

功能材料与器件学报

ISSN: 1007-4252

Year: 2003

Issue: 4

Volume: 9

Page: 419-422

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 4

Chinese Cited Count:

30 Days PV: 10

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