Gold nanostructures: engineering their plasmonic properties for biomedical applications

被引：1497
作者：
Hu, Min
Chen, Jingyi
Li, Zhi-Yuan
Au, Leslie
Hartland, Gregory V.
Li, Xingde
Marquez, Manuel
Xia, Younan [1 ]
机构：
[1] Univ Washington, Dept Chem, Seattle, WA 98195 USA
[2] Chinese Acad Sci, Inst Phys, Beijing 100080, Peoples R China
[3] Univ Notre Dame, Dept Chem & Biochem, Notre Dame, IN 46556 USA
[4] Univ Washington, Dept Bioengn, Seattle, WA 98195 USA
[5] Philip Morris Inc, Res Ctr, INEST Grp, Richmond, VA 23234 USA
来源：
CHEMICAL SOCIETY REVIEWS | 2006年 / 35卷 / 11期
关键词：
D O I：
10.1039/b517615h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The surface plasmon resonance peaks of gold nanostructures can be tuned from the visible to the near infrared region by controlling the shape and structure ( solid vs. hollow). In this tutorial review we highlight this concept by comparing four typical examples: nanospheres, nanorods, nanoshells, and nanocages. A combination of this optical tunability with the inertness of gold makes gold nanostructures well suited for various biomedical applications.
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收藏
页码：1084 / 1094
页数：11
相关论文
共 54 条
[1]   Plasmon resonance shifts of Au-coated Au2S nanoshells: Insight into multicomponent nanoparticle growth [J].
Averitt, RD ;
Sarkar, D ;
Halas, NJ .
PHYSICAL REVIEW LETTERS, 1997, 78 (22) :4217-4220
[2]   Linear optical properties of gold nanoshells [J].
Averitt, RD ;
Westcott, SL ;
Halas, NJ .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 1999, 16 (10) :1824-1832
[3]   SYNTHESIS OF THIOL-DERIVATIZED GOLD NANOPARTICLES IN A 2-PHASE LIQUID-LIQUID SYSTEM [J].
BRUST, M ;
WALKER, M ;
BETHELL, D ;
SCHIFFRIN, DJ ;
WHYMAN, R .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1994, (07) :801-802
[4]   Gold nanocages as contrast agents for spectroscopic optical coherence tomography [J].
Cang, H ;
Sun, T ;
Li, ZY ;
Chen, JY ;
Wiley, BJ ;
Xia, YN ;
Li, XD .
OPTICS LETTERS, 2005, 30 (22) :3048-3050
[5]   The shape transition of gold nanorods [J].
Chang, SS ;
Shih, CW ;
Chen, CD ;
Lai, WC ;
Wang, CRC .
LANGMUIR, 1999, 15 (03) :701-709
[6]   Reduced symmetry metallodielectric nanoparticles: Chemical synthesis and plasmonic properties [J].
Charnay, C ;
Lee, A ;
Man, SQ ;
Moran, CE ;
Radloff, C ;
Bradley, RK ;
Halas, NJ .
JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (30) :7327-7333
[7]   Gold nanocages: Bioconjugation and their potential use as optical imaging contrast agents [J].
Chen, J ;
Saeki, F ;
Wiley, BJ ;
Cang, H ;
Cobb, MJ ;
Li, ZY ;
Au, L ;
Zhang, H ;
Kimmey, MB ;
Li, XD ;
Xia, YN .
NANO LETTERS, 2005, 5 (03) :473-477
[8]   Gold nanocages: Engineering their structure for biomedical applications [J].
Chen, JY ;
Wiley, B ;
Li, ZY ;
Campbell, D ;
Saeki, F ;
Cang, H ;
Au, L ;
Lee, J ;
Li, XD ;
Xia, YN .
ADVANCED MATERIALS, 2005, 17 (18) :2255-2261
[9]   Gold nanoparticles: Assembly, supramolecular chemistry, quantum-size-related properties, and applications toward biology, catalysis, and nanotechnology [J].
Daniel, MC ;
Astruc, D .
CHEMICAL REVIEWS, 2004, 104 (01) :293-346
[10]  
FARADAY M., 1857, PHILOS T ROY SOC LON, V147, P145, DOI [DOI 10.1098/RSTL.1857.0011, 10.1098/rstl.1857.0011]
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