Polymer-grafted multiwalled carbon nanotubes through surface-initiated polymerization

被引：332

作者：

Baskaran, D

Mays, JW

Bratcher, MS

机构：

[1] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA

[2] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA

[3] USA, Res Lab, Weapons & Mat Res Directorate, AMSRL,WM,MA, Aberdeen Proving Ground, MD 21005 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2004年 / 43卷 / 16期

关键词：

carbon; copolymerization; nanotubes; polymers;

D O I：

10.1002/anie.200353329

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

Hairy polymers from MWNTS: Surface-initiated polymerization (SIP) of methyl methacrylate (MMA) and styrene (S) has been performed from the surfaces of multiwalled carbon nanotubes (MWNTs) by using a covalently attached atom-transfer radical initiator. The initiator is grafted to the surface of the MWNTs through carboxy groups. Hairy homo, block, and copolymers consisting of PS and PMMA brushes can then be grown from the surface of the MWNTs (see scheme).

引用

收藏

页码：2138 / 2142

页数：5

相关论文

共 18 条

[1]

Rational chemical strategies for carbon nanotube functionalization [J].

Banerjee, S ;

Kahn, MGC ;

Wong, SS .

CHEMISTRY-A EUROPEAN JOURNAL, 2003, 9 (09) :1899-1908

[2]

Solution properties of single-walled carbon nanotubes [J].

Chen, J ;

Hamon, MA ;

Hu, H ;

Chen, YS ;

Rao, AM ;

Eklund, PC ;

Haddon, RC .

SCIENCE, 1998, 282 (5386) :95-98

[3]

Noncovalent sidewall functionalization of single-walled carbon nanotubes for protein immobilization [J].

Chen, RJ ;

Zhang, YG ;

Wang, DW ;

Dai, HJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (16) :3838-3839

[4]

Unbundled and highly functionalized carbon nanotubes from aqueous reactions [J].

Dyke, CA ;

Tour, JM .

NANO LETTERS, 2003, 3 (09) :1215-1218

[5]

Defunctionalization of functionalized carbon nanotubes [J].

Fu, KF ;

Huang, WJ ;

Lin, Y ;

Riddle, LA ;

Carroll, DL ;

Sun, YP .

NANO LETTERS, 2001, 1 (08) :439-441

[6]

GEORGAKILAS V, 2002, J AM CHEM SOC, V124, P2002

[7]

Ring opening metathesis polymerization on non-covalently functionalized single-walled carbon nanotubes [J].

Gómez, FJ ;

Chen, RJ ;

Wang, DW ;

Waymouth, RM ;

Dai, HJ .

CHEMICAL COMMUNICATIONS, 2003, (02) :190-191

[8]

Surface functionalization with polymer and block copolymer films using organometallic initiators [J].

Ingall, MDK ;

Joray, SJ ;

Duffy, DJ ;

Long, DP ;

Bianconi, PA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (32) :7845-7846

[9]

Surface-initiated atom transfer radical polymerization on gold at ambient temperature [J].

Kim, JB ;

Bruening, ML ;

Baker, GL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (31) :7616-7617

[10]

Reversible water-solubilization of single-walled carbon nanotubes by polymer wrapping [J].

O'Connell, MJ ;

Boul, P ;

Ericson, LM ;

Huffman, C ;

Wang, YH ;

Haroz, E ;

Kuper, C ;

Tour, J ;

Ausman, KD ;

Smalley, RE .

CHEMICAL PHYSICS LETTERS, 2001, 342 (3-4) :265-271