Decoration of graphene oxide sheets with luminescent rare-earth complexes

被引：45

作者：

Cao, Yewen ^{[1
]}

Yang, Tao ^{[1
]}

Feng, Jiachun ^{[1
]}

Wu, Peiyi ^{[1
]}

机构：

[1] Fudan Univ, Key Lab Mol Engn Polymers, Minist Educ, Dept Macromol Sci, Shanghai 200433, Peoples R China

来源：

CARBON | 2011年 / 49卷 / 04期

关键词：

CARBON;

D O I：

10.1016/j.carbon.2010.11.014

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Graphene oxide sheets (GOSs) functionalized with rare-earth (RE) complexes were prepared using a noncovalent approach. The adsorption of RE complexes onto GOSs, as well as the individual nature of the hybrids, was confirmed. The GOS-RE complex hybrids and their dispersion can emit bright red luminescence, which makes them useful in many practical fields, such as biological labeling and anti-counterfeiting. (C) 2010 Elsevier Ltd. All rights reserved.

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收藏

页码：1502 / 1504

页数：3

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共 8 条

[1] Wet adsorption of a luminescent EuIII complex on carbon nanotubes sidewalls [J].

Accorsi, Gianluca ;

Armaroli, Nicola ;

Parisini, Andrea ;

Meneghetti, Moreno ;

Marega, Riccardo ;

Prato, Maurizio ;

Bonifazi, Davide .

ADVANCED FUNCTIONAL MATERIALS, 2007, 17 (15) :2975-2982

[2] Honeycomb Carbon: A Review of Graphene [J].

Allen, Matthew J. ;

Tung, Vincent C. ;

Kaner, Richard B. .

CHEMICAL REVIEWS, 2010, 110 (01) :132-145

[3] The chemistry of graphene oxide [J].

Dreyer, Daniel R. ;

Park, Sungjin ;

Bielawski, Christopher W. ;

Ruoff, Rodney S. .

CHEMICAL SOCIETY REVIEWS, 2010, 39 (01) :228-240

[4] Photoluminescence and band gap modulation in graphene oxide [J].

Luo, Zhengtang ;

Vora, Patrick M. ;

Mele, Eugene J. ;

Johnson, A. T. Charlie ;

Kikkawa, James M. .

APPLIED PHYSICS LETTERS, 2009, 94 (11)

[5] Solution properties of graphite and graphene [J].

Niyogi, Sandip ;

Bekyarova, Elena ;

Itkis, Mikhail E. ;

McWilliams, Jared L. ;

Hamon, Mark A. ;

Haddon, Robert C. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (24) :7720-7721

[6] Graphene oxide dispersions in organic solvents [J].

Paredes, J. I. ;

Villar-Rodil, S. ;

Martinez-Alonso, A. ;

Tascon, J. M. D. .

LANGMUIR, 2008, 24 (19) :10560-10564

[7] High-Efficiency Loading and Controlled Release of Doxorubicin Hydrochloride on Graphene Oxide [J].

Yang, Xiaoying ;

Zhang, Xiaoyan ;

Liu, Zunfeng ;

Ma, Yanfeng ;

Huang, Yi ;

Chen, Yongsheng .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (45) :17554-17558

[8] Preparation of a graphene oxide-phthalocyanine hybrid through strong π-π interactions [J].

Zhang, Xuequan ;

Feng, Yiyu ;

Tang, Saide ;

Feng, Wei .

CARBON, 2010, 48 (01) :211-216