Multipurpose organically modified carbon nanotubes: From functionalization to nanotube composites

被引：199

作者：

Georgakilas, Vasilios ^{[1
]}

Bourlinos, Athanasios ^{[1
]}

Gournis, Dimitrios ^{[2
]}

Tsoufis, Theodoros ^{[2
]}

Trapalis, Christos ^{[1
]}

Mateo-Alonso, Aurelio ^{[3
]}

Prato, Maurizio ^{[3
]}

机构：

[1] NCSR Demokritos, Inst Mat Sci, GR-15310 Agia Paraskevi Athens, Greece

[2] Univ Ioannina, Dept Mat Sci & Engn, GR-45110 Ioannina, Greece

[3] Univ Trieste, CENMAT, Dipartimento Sci Farmaceut, INSTM, I-34127 Trieste, Italy

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2008年 / 130卷 / 27期

关键词：

D O I：

10.1021/ja8002952

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We show that covalent functionalization of carbon nanotubes (CNTs) via 1,3-dipolar cycloaddition is a powerful method for enhancing the ability to process CNTs and facilitating the preparation of hybrid composites, which is achieved solely by mixing. CNTs were functionalized with phenol groups, providing stable dispersions in a range of polar solvents, including water. Additionally, the functionalized CNTs could easily be combined with polymers and layered aluminosilicate clay minerals to give homogeneous, coherent, transparent CNT thin films and gels.

引用

页码：8733 / 8740

页数：8

共 42 条

[1] Transparent and flexible carbon nanotube transistors [J].

Artukovic, E ;

Kaempgen, M ;

Hecht, DS ;

Roth, S ;

GrUner, G .

NANO LETTERS, 2005, 5 (04) :757-760

[2] Functionalization of carbon nanotubes by electrochemical reduction of aryl diazonium salts: A bucky paper electrode [J].

Bahr, JL ;

Yang, JP ;

Kosynkin, DV ;

Bronikowski, MJ ;

Smalley, RE ;

Tour, JM .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2001, 123 (27) :6536-6542

[3] Chemically functionalized carbon nanotubes [J].

Balasubramanian, K ;

Burghard, M .

SMALL, 2005, 1 (02) :180-192

[4] Rational chemical strategies for carbon nanotube functionalization [J].

Banerjee, S ;

Kahn, MGC ;

Wong, SS .

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

[5] Carbon nanotubes - the route toward applications [J].

Baughman, RH ;

Zakhidov, AA ;

de Heer, WA .

SCIENCE, 2002, 297 (5582) :787-792

[6] Electronic properties of single-walled carbon nanotube networks [J].

Bekyarova, E ;

Itkis, ME ;

Cabrera, N ;

Zhao, B ;

Yu, AP ;

Gao, JB ;

Haddon, RC .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (16) :5990-5995

[7] Laponite: What is the difference between a gel and a glass? [J].

Bonn, D ;

Kellay, H ;

Tanaka, H ;

Wegdam, G ;

Meunier, J .

LANGMUIR, 1999, 15 (22) :7534-7536

[8] Preparation of a water-dispersible carbon nanotube-silica hybrid [J].

Bourlinos, A. B. ;

Georgakilas, V. ;

Zboril, R. ;

DallaS, P. .

CARBON, 2007, 45 (10) :2136-2139

[9] Preparation of a water-dispersible carbon-silica composite derived from a silylated molecular precursor [J].

Bourlinos, A. B. ;

Bakandritsos, A. ;

Zboril, R. ;

Karakassides, M. ;

Trapalis, C. .

CARBON, 2007, 45 (05) :1108-1111

[10] Small but strong: A review of the mechanical properties of carbon nanotube-polymer composites [J].

Coleman, Jonathan N. ;

Khan, Umar ;

Blau, Werner J. ;

Gun'ko, Yurii K. .

CARBON, 2006, 44 (09) :1624-1652

← 1 2 3 4 5 →