Biocompatible reduced graphene oxide prepared by using dextran as a multifunctional reducing agent

被引：171

作者：

Kim, Young-Kwan ^{[1
]}

Kim, Mi-Hee ^{[1
]}

Min, Dal-Hee ^{[1
]}

机构：

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

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 11期

关键词：

LARGE-AREA; FILMS; PAPER; PERFORMANCE; NANOSHEETS; COMPOSITE; VIABILITY; GRAPHITE; CELLS;

D O I：

10.1039/c0cc05005a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A large-scale, cost-effective, and environmentally friendly synthetic strategy for biocompatible reduced graphene oxide (RGO) by using dextran as a reducing and stabilization agent has been developed. Dextran-coated RGO (D-RGO) was readily soluble in water with high biocompatibility.

引用

页码：3195 / 3197

页数：3

共 31 条

[1] Bioartificial materials based on blends of dextran and poly(vinyl alcohol-co-acrylic acid) [J].

Barbani, N ;

Bertoni, F ;

Ciardelli, G ;

Cristallini, C ;

Silvestri, D ;

Coluccio, ML ;

Giusti, P .

EUROPEAN POLYMER JOURNAL, 2005, 41 (12) :3004-3010

[2] Electronic confinement and coherence in patterned epitaxial graphene [J].

Berger, Claire ;

Song, Zhimin ;

Li, Xuebin ;

Wu, Xiaosong ;

Brown, Nate ;

Naud, Cecile ;

Mayou, Didier ;

Li, Tianbo ;

Hass, Joanna ;

Marchenkov, Atexei N. ;

Conrad, Edward H. ;

First, Phillip N. ;

de Heer, Wait A. .

SCIENCE, 2006, 312 (5777) :1191-1196

[3] A Facile One-step Method to Produce Graphene-CdS Quantum Dot Nanocomposites as Promising Optoelectronic Materials [J].

Cao, Aoneng ;

Liu, Zhen ;

Chu, Saisai ;

Wu, Minghong ;

Ye, Zhangmei ;

Cai, Zhengwei ;

Chang, Yanli ;

Wang, Shufeng ;

Gong, Qihuang ;

Liu, Yuanfang .

ADVANCED MATERIALS, 2010, 22 (01) :103-+

[4] Mechanically strong, electrically conductive, and biocompatible graphene paper [J].

Chen, Haiqun ;

Mueller, Marc B. ;

Gilmore, Kerry J. ;

Wallace, Gordon G. ;

Li, Dan .

ADVANCED MATERIALS, 2008, 20 (18) :3557-+

[5] Gold nanoparticles are taken up by human cells but do not cause acute cytotoxicity [J].

Connor, EE ;

Mwamuka, J ;

Gole, A ;

Murphy, CJ ;

Wyatt, MD .

SMALL, 2005, 1 (03) :325-327

[6] Evaluating the toxicity of Triton X-100 to protozoan, fish, and mammalian cells using fluorescent dyes as indicators of cell viability [J].

Dayeh, VR ;

Chow, SL ;

Schirmer, K ;

Lynn, DH ;

Bols, NC .

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, 2004, 57 (03) :375-382

[7] Preparation and characterization of graphene oxide paper [J].

Dikin, Dmitriy A. ;

Stankovich, Sasha ;

Zimney, Eric J. ;

Piner, Richard D. ;

Dommett, Geoffrey H. B. ;

Evmenenko, Guennadi ;

Nguyen, SonBinh T. ;

Ruoff, Rodney S. .

NATURE, 2007, 448 (7152) :457-460

[8] Cytotoxicity of single-walled carbon nanotubes suspended in various surfactants [J].

Dong, Lifeng ;

Joseph, Katherine L. ;

Witkowski, Colette M. ;

Craig, Michael M. .

NANOTECHNOLOGY, 2008, 19 (25)

[9] Deoxygenation of Exfoliated Graphite Oxide under Alkaline Conditions: A Green Route to Graphene Preparation [J].

Fan, Xiaobin ;

Peng, Wenchao ;

Li, Yang ;

Li, Xianyu ;

Wang, Shulan ;

Zhang, Guoliang ;

Zhang, Fengbao .

ADVANCED MATERIALS, 2008, 20 (23) :4490-4493

[10] The rise of graphene [J].

Geim, A. K. ;

Novoselov, K. S. .

NATURE MATERIALS, 2007, 6 (03) :183-191

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