Raman scattering of non-planar graphite: arched edges, polyhedral crystals, whiskers and cones

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	Raman scattering of non-planar graphite: arched edges, polyhedral crystals, whiskers and cones
	Tan PH
刊名	philosophical transactions of the royal society of london series a-mathematical physical and engineering sciences
	2004
卷号	362 期号:1824 页码:2289-2310
关键词	Raman scattering
ISSN号	1364-503x
通讯作者	tan, ph, chinese acad sci, inst semicond, state key lab superlatt & microstruct, beijing 100083, peoples r china. 电子邮箱地址: gogotsi@drexel.edu
中文摘要	planar graphite has been extensively studied by raman scattering for years. a comparative raman study of several different and less common non-planar graphitic materials is given here. new kinds of graphite whiskers and tubular graphite cones (synthetic and natural) have been introduced. raman spectroscopy has been applied to the characterization of natural graphite crystal edge planes, an individual graphite whisker graphite polyhedral crystals and tubular graphite cones. almost all of the observed raman modes were assigned according to the selection rules and the double-resonance raman mechanism. the polarization properties related to the structural features, the line shape of the first-order dispersive mode and its combination modes, the frequency variation of some modes in different carbon materials and other unique raman spectral features are discussed here in detail.
学科主题	半导体物理
收录类别	SCI
语种	英语
公开日期	2010-03-09
内容类型	期刊论文
源URL	[http://ir.semi.ac.cn/handle/172111/7914]
专题	半导体研究所_中国科学院半导体研究所（2009年前）
推荐引用方式 GB/T 7714	Tan PH. Raman scattering of non-planar graphite: arched edges, polyhedral crystals, whiskers and cones[J]. philosophical transactions of the royal society of london series a-mathematical physical and engineering sciences,2004,362(1824):2289-2310.
APA	Tan PH.(2004).Raman scattering of non-planar graphite: arched edges, polyhedral crystals, whiskers and cones.philosophical transactions of the royal society of london series a-mathematical physical and engineering sciences,362(1824),2289-2310.
MLA	Tan PH."Raman scattering of non-planar graphite: arched edges, polyhedral crystals, whiskers and cones".philosophical transactions of the royal society of london series a-mathematical physical and engineering sciences 362.1824(2004):2289-2310.