• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. SERS Activity of Au-Core Pt-Shell Nanorods Studied by FDTD Simulation

SERS Activity of Au-Core Pt-Shell Nanorods Studied by FDTD Simulation

来源 :The 6th International Conference on Nanoscience and Technolo | 被引量 : 0次 | 上传用户：luciferr1
【摘 要】
：
Au nanorods @ Pt nanodots core/shell nanostructures,prepared by the Au nanorods-mediated growth,shows high surface-enhanced Raman scattering(SERS)activity.Boosted by the long-range effect of the enhan
【作 者】
：
Jianbo Liu Lin Long Yushi Zhang Yueping Wang Fengshou Liu Weiyao Xu Mingji Zong Lei Ma Shuai Hou Tao Wen Wenqi Liu Yinglu Ji Xiaochun Wu 
【机 构】
：
College of Opto-electronic Engineering,Zaozhuang University,Zaozhuang 277100,China
【出 处】
：
The 6th International Conference on Nanoscience and Technolo
【发表日期】
：
2015年5期
【关键词】
：
gold platinum core-shell nanorod SERS FDTD 
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
　　Au nanorods @ Pt nanodots core/shell nanostructures,prepared by the Au nanorods-mediated growth,shows high surface-enhanced Raman scattering(SERS)activity.Boosted by the long-range effect of the enhanced electromagnetic(EM)field generated by the highly SERS-active Au core,the SERS activities can be adjusted by changing the shell structure and thickness.The finite difference time domain(FDTD)method was employed to simulate the shell structure dependent SERS activity.
其他文献
Bi-nanorod/Si-nanodot hybrid structure and its surface plasmon resonance properties
Metal/Semiconductor hybrid nanostructure is promising for its unique opt-electrical performance enhanced by surface plasmon resonance(SPR).However,the noble metals(Au,Ag,etc.)usually used for plasmoni
会议
hybrid nanostructureSurface PlasmonFDTD simulation
The role of molecular phase morphology on energy transfer in polymer:polymer semiconductor blends
The molecular assembling and larger-scale structure significantly influence the optoelectronic properties of polymer semiconductor blends [1].The macromolecular conformation and solid state packing ca
会议
phase morphologyintrachain interactioninterchain couplingenergy transferpoly
A hybrid nanoantenna for highly enhanced directional spontaneous emission
Spontaneous emission modulated by a hybrid plasmonic nanoantenna has been investigated by employing finite-difference time-domain method.The hybrid nanoantenna configurations constituted by a gap hot-
会议
Spontaneous emissiongap-antennametal reflectorplasmonic corrugated gratings
Gold Nanoclusters/Silver Nanoparticles Nanocomposites Based Photoelectrochemical Sensor with Enhance
With advantages such as high sensitivity,low limit of detection(LOD),easy to be operation,fluorescent nanomaterials with the unique optical and electronic properties based photoelectrochemical sensors
会议
Gold NanoclustersSilver NanoparticlesLSPRPhotoelectrochemistryConcanavalin A
Enhanced Photoelectrical Properties with Carbon Dots/Graphene Oxide Nanocomposites and Layer-By-Laye
Carbon dots(CDs)is carbon nanomaterials with sizes below 10nm,which has attractive optical properties.As green fluorescent nanomaterials,CDs can be used to build novel photoelectrical devices with che
会议
Carbon DotsGraphene OxideLayer-by-layerPhotoelectrochemistryPhotocurrent
Ultra-Broadband Photodetector for the Visible to Terahertz Range by Self-Assembling Reduced Graphene
High-performance broadband photodetectors have recently attracted signicant interest because of their importance to a variety of applications,including imaging,remote sensing,environmental monitoring,
会议
Reduced Graphene OxideSilicon NanowireArrayHeterojunctionsPhotodetector
Initial growth characteristics of nanocrystalline silicon films fabricated by very high frequency pl
Nowadays much attention has been paid to microcrystalline silicon(μc-Si:H)and nanocrystalline silicon(nc-Si:H)thin films in view of both physics and applications such as solar-energy conversion device
会议
nanocrystalline silicon filmsamorphous incubation layeroptical emission spectr
Solution-based catalyst-free Synthesis of Ultrathin ZnSe Nanowires and their size-depedent optical p
In this paper,we report a simple catalyst-free method for the synthesis of high-quality ultrathin ZnSe nanowires in a mixed ligand solution.By utilizing this method,we were able to tune the width and
会议
ultrathin ZnSe nanowiresoriented assemblysize-dependent optical property
Controllable Formation of Nanogap on Pillar Template Fabricated by Holographic Lithography by Monito
Due to the plasmon-enhanced effect,surface-enhanced Raman spectroscopy(SERS)is a highly sensitive technique with single molecular sensitivity.It has found wide application in various fields,including
会议
in-situ detectionpulsed electrodepositionplamonicsnanogap
Photoreduction of carbon dioxide using strontium zirconate nanoparticles
Global warming and fuel crisis have drawn much attention to the utilization of CO2 and solar energy.Of particular interest in our research,we prepared strontium zirconate(SrZrO3)nanoparticles as photo
会议
PhotocatalystCarbon dioxideSolar energyStrontium zirconate