Theoretical study of the light scattering from gold nanotubes: Effects of wall thickness

doi:10.1016/j.msea.2006.12.076

	Theoretical study of the light scattering from gold nanotubes: Effects of wall thickness
	Zhu, Jian
刊名	MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
	2007-04-25
卷号	454 页码:685-689
关键词	gold nanotubes surface plasmon resonance (SPR) light scattering effective mean free path quasi-static full width at half maximum (FWHM)
ISSN号	0921-5093
DOI	10.1016/j.msea.2006.12.076
英文摘要	In this paper, we investigate the effects of wall thickness on the light scattering characters of long gold nanotubes. The light scattering is shown to be strongly influenced by the changing of the gold wall thickness which leads the changes of surface plasmon resonance (SPR) properties. Theoretical calculations indicated one light scattering peak occurs in visible region. Furthermore, with increasing the gold wall thickness, this scattering peak blue shifts and increases nonlinearly. For gold nanotubes, the effective mean free path equal to the length of wall chord, which plays an important role to influence the scattering bandwidth. (c) 2006 Elsevier B.V. All rights reserved.
WOS关键词	OPTICAL-PROPERTIES ; DIELECTRIC FUNCTION ; METAL PARTICLES ; RESONANCE ; NANOPARTICLES ; NANOWIRES ; NANOSHELLS ; MEMBRANES
WOS研究方向	Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000245898500097
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/27219]
专题	中国科学院近代物理研究所
通讯作者	Zhu, Jian
作者单位	Xian Jiaotong Univ, Sch Sci, Inst Modern Phys, Xian 710049, Peoples R China
推荐引用方式 GB/T 7714	Zhu, Jian. Theoretical study of the light scattering from gold nanotubes: Effects of wall thickness[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2007,454:685-689.
APA	Zhu, Jian.(2007).Theoretical study of the light scattering from gold nanotubes: Effects of wall thickness.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,454,685-689.
MLA	Zhu, Jian."Theoretical study of the light scattering from gold nanotubes: Effects of wall thickness".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 454(2007):685-689.