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	Raman scattering of non-planar graphite: arched edges, polyhedral crystals, whiskers and cones
	Tan, PH; Dimovski, S; Gogotsi, Y
刊名	Philosophical transactions of the royal society of london series a-mathematical physical and engineering sciences
	2004-11-15
卷号	362期号:1824页码:2289-2310
关键词	Raman scattering Non-planar graphite Arched edge Polyhedral crystal Whisker Cone
ISSN号	1364-503X
DOI	10.1098/rsta.2004.1442
通讯作者	Tan, ph(gogotsi@drexel.edu)
英文摘要	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.
WOS关键词	PYROLYTIC-GRAPHITE ; CARBON NANOTUBES ; LATTICE-DYNAMICS ; SPECTRA ; PLANES ; GROWTH ; EXTENSION ; GRENVILLE ; FILMS
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
语种	英语
出版者	ROYAL SOC LONDON
WOS记录号	WOS:000224919400003
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2429449
专题	半导体研究所
通讯作者	Tan, PH
作者单位	1.Chinese Acad Sci, Inst Semicond, State Key Lab Superlatt & Microstruct, Beijing 100083, Peoples R China 2.Drexel Univ, Dept Mat Sci & Engn, Philadelphia, PA 19104 USA 3.Drexel Univ, AJ Drexel Nanotechnol Inst, Philadelphia, PA 19104 USA
推荐引用方式 GB/T 7714	Tan, PH,Dimovski, S,Gogotsi, Y. 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,Dimovski, S,&Gogotsi, Y.(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,et al."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.

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