A robust procedure for the functionalization of gold nanorods and noble metal nanoparticles

被引：92
作者：
Thierry, Benjamin [1 ]
Ng, Jane [1 ]
Krieg, Tina [1 ]
Griesser, Hans J. [1 ]
机构：
[1] Univ S Australia, Ian Wark Res Inst, Mawson Lakes, SA 5095, Australia
来源：
CHEMICAL COMMUNICATIONS | 2009年 / 13期
关键词：
SURFACE MODIFICATION; REFRACTIVE-INDEX;
D O I：
10.1039/b820137d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Towards a robust and universal functionalization procedure with alkanethiols for gold nanorods and plasmonic nanoparticles, a straightforward two-step approach is described.
引用
收藏
页码：1724 / 1726
页数：3
相关论文
共 23 条
[1]   Targeted gold nanorod contrast agent for prostate cancer detection by photoacoustic imaging [J].
Agarwal, A. ;
Huang, S. W. ;
O'Donnell, M. ;
Day, K. C. ;
Day, M. ;
Kotov, N. ;
Ashkenazi, S. .
JOURNAL OF APPLIED PHYSICS, 2007, 102 (06)
[2]   Surface modification of colloidal gold by chemisorption of alkanethiols in the presence of a nonionic surfactant [J].
Aslan, K ;
Pérez-Luna, VH .
LANGMUIR, 2002, 18 (16) :6059-6065
[3]   Oriented assembly of Au nanorods using biorecognition system [J].
Chang, JY ;
Wu, HM ;
Chen, H ;
Ling, YC ;
Tan, WH .
CHEMICAL COMMUNICATIONS, 2005, (08) :1092-1094
[4]   Shape- and size-dependent refractive index sensitivity of gold nanoparticles [J].
Chen, Huanjun ;
Kou, Xiaoshan ;
Yang, Zhi ;
Ni, Weihai ;
Wang, Jianfang .
LANGMUIR, 2008, 24 (10) :5233-5237
[5]   Surface modification of gold nanorods through a place exchange reaction inside an ionic exchange resin [J].
Dai, Qiu ;
Coutts, Janelle ;
Zou, Jianhua ;
Huo, Qun .
CHEMICAL COMMUNICATIONS, 2008, (25) :2858-2860
[6]   Why gold nanoparticles are more precious than pretty gold: Noble metal surface plasmon resonance and its enhancement of the radiative and nonradiative properties of nanocrystals of different shapes [J].
Eustis, S ;
El-Sayed, MA .
CHEMICAL SOCIETY REVIEWS, 2006, 35 (03) :209-217
[7]   Evolution of Self-Assembled Structures of Polymer-Terminated Gold Nanorods in Selective Solvents [J].
Fava, Daniele ;
Nie, Zhihong ;
Winnik, Mitchell A. ;
Kumacheva, Eugenia .
ADVANCED MATERIALS, 2008, 20 (22) :4318-4322
[8]   Noble Metals on the Nanoscale: Optical and Photothermal Properties and Some Applications in Imaging, Sensing, Biology, and Medicine [J].
Jain, Prashant K. ;
Huang, Xiaohua ;
El-Sayed, Ivan H. ;
El-Sayed, Mostafa A. .
ACCOUNTS OF CHEMICAL RESEARCH, 2008, 41 (12) :1578-1586
[9]   Rings of nanorods [J].
Khanal, Bishnu P. ;
Zubarev, Eugene R. .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (13) :2195-2198
[10]   Two-step functionalization of neutral and positively charged thiols onto citrate-stabilized Au nanoparticles [J].
Lin, SY ;
Tsai, YT ;
Chen, CC ;
Lin, CM ;
Chen, CH .
JOURNAL OF PHYSICAL CHEMISTRY B, 2004, 108 (07) :2134-2139
123