中国科学院光电技术研究所机构知识库
Advanced  
IOE OpenIR  > 光电技术研究所被WoS收录文章  > 期刊论文
题名:
Effects of vertex truncation of polyhedral nanostructures on localized surface plasmon resonance
作者: Ma, W. Y.1; Yao, J.1; Yang, H.1; Liu, J. Y.1; Li, F.1; Hilton, J. P.2; Lin, Q.2
刊名: OPTICS EXPRESS
出版日期: 2009-08-17
卷号: 17, 期号:17, 页码:14967-14976
文章类型: Article
英文摘要: Polyhedral nanostructures are widely used to enable localized surface plasmon resonance (LSPR). In practice, vertices of such structures are almost always truncated due to limitations of nanofabrication processes. This paper studies the effects of vertex truncation of polyhedral nanostructures on the characteristics of LSPR sensing. The optical properties and sensing performance of triangular nanoplates with truncated vertices are investigated using electrodynamics analysis and verified by experiment. The experimental results correlated with simulation analysis demonstrate that the fabricated triangular nanoplate array has a truncation ratio, defined as the length of truncation along an edge of the triangle over the edge length, of approximately 12.8%. This significantly influences optical properties of the nanostructures, resulting in poorer sensing performance. These insights can be used to guide the design and fabrication of nanostructures for high performance LSPR sensors. (C) 2009 Optical Society of America
WOS标题词: Science & Technology ; Physical Sciences
类目[WOS]: Optics
研究领域[WOS]: Optics
关键词[WOS]: OPTICAL-PROPERTIES ; DIELECTRIC ENVIRONMENT ; SILVER NANOPARTICLES ; GOLD NANORODS ; SPECTROSCOPY ; NANOCUBES ; SHAPE ; SIZE
收录类别: SCI
语种: 英语
WOS记录号: WOS:000269232800052
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ioe.ac.cn/handle/181551/3284
Appears in Collections:光电技术研究所被WoS收录文章_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Microfabricat, Chengdu 610209, Peoples R China
2.Columbia Univ, Dept Mech Engn, New York, NY 10027 USA

Recommended Citation:
Ma, W. Y.,Yao, J.,Yang, H.,et al. Effects of vertex truncation of polyhedral nanostructures on localized surface plasmon resonance[J]. OPTICS EXPRESS,2009,17(17):14967-14976.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Ma, W. Y.]'s Articles
[Yao, J.]'s Articles
[Yang, H.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Ma, W. Y.]‘s Articles
[Yao, J.]‘s Articles
[Yang, H.]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院光电技术研究所 - Feedback
Powered by CSpace