Nanoparticles: Scaffolds and building blocks

被引：463

作者：

Shenhar, R ^{[1
]}

Rotello, VM ^{[1
]}

机构：

[1] Univ Massachusetts, Dept Chem, Amherst, MA 01003 USA

来源：

ACCOUNTS OF CHEMICAL RESEARCH | 2003年 / 36卷 / 07期

关键词：

D O I：

10.1021/ar020083j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanoparticles provide key tools for bridging the gap between "bottom-up" synthetic methods and "top-down" fabrication. In this Account we describe some of the unique structural aspects of nanoparticles and the use of these attributes to the creation of devices with tunable specificity and environmental response. We also explore the use of nanoparticles as "building blocks" for the creation of nanocomposite materials that feature structural control from the molecular to the micron scale.

引用

收藏

页码：549 / 561

页数：13

相关论文

共 47 条

[1] Programming a gold nanocrystal to recognize and selectively bind a molecular substrate in solution [J].

Aherne, D ;

Rao, SN ;

Fitzmaurice, D .

JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (11) :1821-1825

[2] A review of modern transition-metal nanoclusters: their synthesis, characterization, and applications in catalysis [J].

Aiken, JD ;

Finke, RG .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 1999, 145 (1-2) :1-44

[3] Structure and dynamics in alkanethiolate monolayers self-assembled on gold nanoparticles: A DSC, FT-IR, and deuterium NMR study [J].

Badia, A ;

Cuccia, L ;

Demers, L ;

Morin, F ;

Lennox, RB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (11) :2682-2692

[4] Intra- and intermonolayer hydrogen bonding in amide-functionalized alkanethiol self-assembled monolayers on gold nanoparticles [J].

Boal, AK ;

Rotello, VM .

LANGMUIR, 2000, 16 (24) :9527-9532

[5] Monolayer exchange chemistry of γ-Fe2O3 nanoparticles [J].

Boal, AK ;

Das, K ;

Gray, M ;

Rotello, VM .

CHEMISTRY OF MATERIALS, 2002, 14 (06) :2628-2636

[6] Redox-modulated recognition of flavin by functionalized gold nanoparticles [J].

Boal, AK ;

Rotello, VM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (20) :4914-4915

[7] Radial control of recognition and redox processes with multivalent nanoparticle hosts [J].

Boal, AK ;

Rotello, VM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2002, 124 (18) :5019-5024

[8] Bricks and mortar self-assembly of nanoparticles [J].

Boal, AK ;

Gray, M ;

Ilhan, F ;

Clavier, GM ;

Kapitzky, L ;

Rotello, VM .

TETRAHEDRON, 2002, 58 (04) :765-770

[9] Self-assembly of nanoparticles into structured spherical and network aggregates [J].

Boal, AK ;

Ilhan, F ;

DeRouchey, JE ;

Thurn-Albrecht, T ;

Russell, TP ;

Rotello, VM .

NATURE, 2000, 404 (6779) :746-748

[10] Fabrication and self-optimization of multivalent receptors on nanoparticle scaffolds [J].

Boal, AK ;

Rotello, VM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (04) :734-735

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