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Surface morphology of ion-beam deposited carbon films under high temperature

文献类型:期刊论文

作者Liao, MY; Chai, CL; Yang, SY; Liu, ZK; Qin, FG; Wang, ZG
刊名Journal of vacuum science & technology a-vacuum surfaces and films
出版日期2002-11-01
卷号20期号:6页码:2072-2074
ISSN号0734-2101
DOI10.1116/1.1517996
通讯作者Liao, my()
英文摘要Carbon films with an open-ended structure were obtained by mass-selected ion-beam deposition technique at 800degreesc. raman spectra show that these films are mainly sp(2)-bonded. in our case, threshold ion energy of 140 ev was found for the formation of such surface morphology. high deposition temperature and ion-beam current density are also responsible for the growth of this structure. additionally, the growth mechanism of the carbon films is discussed in this article. it was found that the ions sputtered pits on the substrate in the initial stage play a key role in the tubular surface morphology. (c) 2002 american vacuum society.
WOS关键词ENERGY ; NANOTUBES ; SILICON ; GROWTH
WOS研究方向Materials Science ; Physics
WOS类目Materials Science, Coatings & Films ; Physics, Applied
语种英语
WOS记录号WOS:000179441700038
出版者A V S AMER INST PHYSICS
URI标识http://www.irgrid.ac.cn/handle/1471x/2429160
专题半导体研究所
通讯作者Liao, MY
作者单位Chinese Acad Sci, Inst Semicond, Lab Semicond Mat Sci, Beijing 100083, Peoples R China
推荐引用方式
GB/T 7714
Liao, MY,Chai, CL,Yang, SY,et al. Surface morphology of ion-beam deposited carbon films under high temperature[J]. Journal of vacuum science & technology a-vacuum surfaces and films,2002,20(6):2072-2074.
APA Liao, MY,Chai, CL,Yang, SY,Liu, ZK,Qin, FG,&Wang, ZG.(2002).Surface morphology of ion-beam deposited carbon films under high temperature.Journal of vacuum science & technology a-vacuum surfaces and films,20(6),2072-2074.
MLA Liao, MY,et al."Surface morphology of ion-beam deposited carbon films under high temperature".Journal of vacuum science & technology a-vacuum surfaces and films 20.6(2002):2072-2074.

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来源:半导体研究所

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