Recognition-mediated assembly of nanoparticles into micellar structures with diblock copolymers

被引：107

作者：

Frankamp, BL ^{[1
]}

Uzun, O ^{[1
]}

Ilhan, F ^{[1
]}

Boal, AK ^{[1
]}

Rotello, VM ^{[1
]}

机构：

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

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2002年 / 124卷 / 06期

关键词：

D O I：

10.1021/ja0170605

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polystyrene-based diblock copolymers, featuring diaminotriazine functionality on one of the blocks were used to assemble complementary uracil-functionalized nanoparticles into micellar aggregates. The size of these self-assembled aggregates was controlled by block length, as determined in solution (using dynamic light scattering), and in thin films (using transmission electron microscopy). Copyright © 2002 American Chemical Society.

引用

收藏

页码：892 / 893

页数：2

相关论文

共 44 条

[1] Micelle formation in mixtures of styrene-isoprene diblock copolymer and poly(vinyl methyl ether) [J].

Ahn, JH ;

Sohn, BH ;

Zin, WC ;

Noh, ST .

MACROMOLECULES, 2001, 34 (13) :4459-4465

[2]

Alivisatos AP, 1998, ADV MATER, V10, P1297

[3] Organization of 'nanocrystal molecules' using DNA [J].

Alivisatos, AP ;

Johnsson, KP ;

Peng, XG ;

Wilson, TE ;

Loweth, CJ ;

Bruchez, MP ;

Schultz, PG .

NATURE, 1996, 382 (6592) :609-611

[4] Molecular machines [J].

Balzani, V ;

Gómez-López, M ;

Stoddart, JF .

ACCOUNTS OF CHEMICAL RESEARCH, 1998, 31 (07) :405-414

[5] Development of a universal alkoxyamine for "living" free radical polymerizations [J].

Benoit, D ;

Chaplinski, V ;

Braslau, R ;

Hawker, CJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (16) :3904-3920

[6] Interconversion of single and double helices formed from synthetic molecular strands [J].

Berl, V ;

Huc, I ;

Khoury, RG ;

Krische, MJ ;

Lehn, JM .

NATURE, 2000, 407 (6805) :720-723

[7] 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

[8] 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

[9] C60 mediated aggregation of gold nanoparticles [J].

Brust, M ;

Kiely, CJ ;

Bethell, D ;

Schiffrin, DJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1998, 120 (47) :12367-12368

[10] NOVEL GOLD-DITHIOL NANO-NETWORKS WITH NONMETALLIC ELECTRONIC-PROPERTIES [J].

BRUST, M ;

BETHELL, D ;

SCHIFFRIN, DJ ;

KIELY, CJ .

ADVANCED MATERIALS, 1995, 7 (09) :795-&

← 1 2 3 4 5 →