Simultaneous Reduction and Surface Functionalization of Graphene Oxide by Mussel-Inspired Chemistry

被引：401

作者：

Kang, Sung Min ^{[1
,2
]}

Park, Sungjin ^{[3
]}

Kim, Daewon ^{[1
,2
]}

Park, Sung Young ^{[4
]}

Ruoff, Rodney S. ^{[5
,6
]}

Lee, Haeshin ^{[1
,2
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Chem, Taejon 305701, South Korea

[2] Korea Adv Inst Sci & Technol, Grad Sch Nanosci & Technol WCU, KAIST Inst NanoCentury, Taejon 305701, South Korea

[3] Inha Univ, Dept Chem, Inchon 402751, South Korea

[4] Chungju Natl Univ, Dept Chem & Biol Engn, Chungju City, South Korea

[5] Univ Texas Austin, Dept Mech Engn, Austin, TX 78712 USA

[6] Univ Texas Austin, Texas Mat Inst, Austin, TX 78712 USA

来源：

ADVANCED FUNCTIONAL MATERIALS | 2011年 / 21卷 / 01期

基金：

新加坡国家研究基金会; 美国国家科学基金会;

关键词：

MYTILUS-EDULIS; P-DIOXANONE; ADHESIVE; SHEETS; POLYMERIZATION; GOLD; NANOSHEETS; POLYMERS; COATINGS; ROUTE;

D O I：

10.1002/adfm.201001692

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This study presents a method of simultaneous reduction and surface functionalization of graphene oxide by a one-step poly(norepinephrine) functionalization. The pH-induced aqueous functionalization of graphene oxide by poly(norepinephrine), a catecholamine polymer inspired by the robust adhesion of marine mussels, chemically reduced and functionalized graphene oxide. Moreover, the polymerized norepinephrine (pNor) layer provided multifunctionality on the reduced graphene oxide that includes surface-initiated polymerization and spontaneous metallic nanoparticle formation. This facile surface modification strategy can be a useful platform for graphene-based nano-composites.

引用

页码：108 / 112

页数：5

共 40 条

[1] Surface-initiated polymerization of L-lactide: Coating of solid substrates with a biodegradable polymer [J].

Choi, IS ;

Langer, R .

MACROMOLECULES, 2001, 34 (16) :5361-5363

[2] Mussel adhesive protein mimetic polymers for the preparation of nonfouling surfaces [J].

Dalsin, JL ;

Hu, BH ;

Lee, BP ;

Messersmith, PB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (14) :4253-4258

[3] Polymer brushes via surface-initiated polymerizations [J].

Edmondson, S ;

Osborne, VL ;

Huck, WTS .

CHEMICAL SOCIETY REVIEWS, 2004, 33 (01) :14-22

[4] Surface Modification of Graphene Nanosheets with Gold Nanoparticles: The Role of Oxygen Moieties at Graphene Surface on Gold Nucleation and Growth [J].

Goncalves, Gil ;

Marques, Paula A. A. P. ;

Granadeiro, Carlos M. ;

Nogueira, Helena I. S. ;

Singh, M. K. ;

Gracio, J. .

CHEMISTRY OF MATERIALS, 2009, 21 (20) :4796-4802

[5] Norepinephrine: Material-Independent, Multifunctional Surface Modification Reagent [J].

Kang, Sung Min ;

Rho, Junsung ;

Choi, Insung S. ;

Messersmith, Phillip B. ;

Lee, Haeshin .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (37) :13224-13225

[6] Controlled Release of Paclitaxel from Heparinized Metal Stent Fabricated by Layer-by-Layer Assembly of Polylysine and Hyaluronic Acid-g-Poly(lactic-co-glycolic acid) Micelles Encapsulating Paclitaxel [J].

Kim, Taek Gyoung ;

Lee, Hyukjin ;

Jang, Yangsoo ;

Park, Tae Gwan .

BIOMACROMOLECULES, 2009, 10 (06) :1532-1539

[7] General functionalization route for cell adhesion on non-wetting surfaces [J].

Ku, Sook Hee ;

Ryu, Jungki ;

Hong, Seon Ki ;

Lee, Haeshin ;

Park, Chan Beum .

BIOMATERIALS, 2010, 31 (09) :2535-2541

[8] Rapid gel formation and adhesion in photocurable and biodegradable block copolymers with high DOPA content [J].

Lee, BP ;

Chao, CY ;

Nunalee, FN ;

Motan, E ;

Shull, KR ;

Messersmith, PB .

MACROMOLECULES, 2006, 39 (05) :1740-1748

[9]

Lee BP, 2006, BIOLOGICAL ADHESIVES, P257, DOI 10.1007/978-3-540-31049-5_13

[10] Substrate-independent layer-by-layer assembly by using mussel-adhesive-inspired polymers [J].

Lee, Haeshin ;

Lee, Yuhan ;

Statz, Andrea R. ;

Rho, Junsung ;

Park, Tae Gwan ;

Messersmith, Phillip B. .

ADVANCED MATERIALS, 2008, 20 (09) :1619-+

← 1 2 3 4 →