Colloidal Hybrid Nanostructures: A New Type of Functional Materials

被引：661

作者：

Costi, Ronny ^{[1
,2
]}

Saunders, Aaron E. ^{[3
]}

Banin, Uri ^{[1
,2
]}

机构：

[1] Hebrew Univ Jerusalem, Inst Chem, IL-91904 Jerusalem, Israel

[2] Hebrew Univ Jerusalem, Ctr Nanosci & Nanotechnol, IL-91904 Jerusalem, Israel

[3] Univ Colorado, Dept Chem & Biol Engn, Boulder, CO 80309 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 29期

基金：

美国国家科学基金会; 以色列科学基金会;

关键词：

heterogeneous catalysis; metals; nanocrystals; semiconductors; shape control; BINARY NANOPARTICLE SUPERLATTICES; SEMICONDUCTOR QUANTUM RODS; CDSE/CDS CORE/SHELL NANOCRYSTALS; ELECTROSTATIC FORCE MICROSCOPY; DEPENDENT CATALYTIC-ACTIVITY; SHAPE CONTROL; VISIBLE-LIGHT; CORE-SHELL; HYDROGEN-PRODUCTION; OPTICAL-PROPERTIES;

D O I：

10.1002/anie.200906010

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Une key goal of nanocrystal research is the development of experimental methods to selectively control the composition and shape of nanocrystals over a wide range of material combinations. The ability to selectively arrange nanosized domains of metallic, semiconducting, and magnetic materials into a single hybrid nanoparticle offers an intriguing route to engineer nanomaterials with multiple functionalities or the enhanced properties of one domain. In this Review, we focus on recent strategies used to create semiconductor-metal hybrid nanoparticles, present the emergent properties of these multicomponent materials, and discuss their potential applicability in different technologies. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：4878 / 4897

页数：20

共 185 条

[1] Shape-controlled synthesis of colloidal platinum nanoparticles [J].

Ahmadi, TS ;

Wang, ZL ;

Green, TC ;

Henglein, A ;

ElSayed, MA .

SCIENCE, 1996, 272 (5270) :1924-1926

[2] Self-assembly of vertically aligned nanorod supercrystals using highly oriented pyrolytic graphite [J].

Ahmed, S. ;

Ryan, Kevin M. .

NANO LETTERS, 2007, 7 (08) :2480-2485

[3] Semiconductor clusters, nanocrystals, and quantum dots [J].

Alivisatos, AP .

SCIENCE, 1996, 271 (5251) :933-937

[4] Synthesis and Characterization of Gold Nanorods by a Seeding Growth Method [J].

Altansukh, Batnasan ;

Yao, JianXi ;

Wang, Dan .

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2009, 9 (02) :1300-1303

[5]

[Anonymous], 2007, ANGEW CHEMIE, DOI [10.1002/ange.200603148, DOI 10.1002/ANGE.200603148]

[6]

Averin D. V., 1991, MESOSCOPIC PHENOMENA

[7] Quantum Dot Sensitized Solar Cells. A Tale of Two Semiconductor Nanocrystals: CdSe and CdTe [J].

Bang, Jin Ho ;

Kamat, Prashant V. .

ACS NANO, 2009, 3 (06) :1467-1476

[8] Tunneling and optical spectroscopy of semiconductor nanocrystals [J].

Banin, U ;

Millo, O .

ANNUAL REVIEW OF PHYSICAL CHEMISTRY, 2003, 54 :465-492

[9] Identification of atomic-like electronic states in indium arsenide nanocrystal quantum dots [J].

Banin, U ;

Cao, YW ;

Katz, D ;

Millo, O .

NATURE, 1999, 400 (6744) :542-544

[10] Self-templated synthesis of nanoporous CdS nanostructures for highly efficient photocatalytic hydrogen production under visible [J].

Bao, Ningzhong ;

Shen, Liming ;

Takata, Tsuyoshi ;

Domen, Kazunari .

CHEMISTRY OF MATERIALS, 2008, 20 (01) :110-117

← 1 2 3 4 5 6 7 8 9 10 →