The Potential of Perylene Bisimide Derivatives for the Solubilization of Carbon Nanotubes and Graphene

被引:88
作者
Backes, Claudia [2 ]
Hauke, Frank [2 ]
Hirsch, Andreas [1 ,2 ]
机构
[1] Univ Erlangen Nurnberg, Dept Chem & Pharm, D-91054 Erlangen, Germany
[2] Univ Erlangen Nurnberg, Inst Adv Mat & Proc ZMP, D-90762 Furth, Germany
基金
欧洲研究理事会;
关键词
FIELD-EFFECT TRANSISTORS; SINGLE-WALLED NANOTUBES; NONCOVALENT FUNCTIONALIZATION; INDIVIDUAL DISSOLUTION; AQUEOUS DISPERSIONS; ASSISTED DISPERSION; CHARGE-TRANSFER; DENSITY; DIAMETER; GAS;
D O I
10.1002/adma.201100300
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Carbon nanotubes and graphene are outstanding materials of the 21(st) century with a broad spectrum of applications. However, major challenges are faced such as the intrinsically low solubility of both sp(2) carbon allotropes. To overcome this hurdle the potential of noncovalent functionalization is summarized with a special focus on the establishment of the perylene bisimide unit as aromatic anchor to the graphitic surface. Rational surfactant design is unmasked as the key to solubilization of the carbon allotropes, while at the same time tailoring their surface properties, or even electronic properties in a fully reversible fashion.
引用
收藏
页码:2588 / 2601
页数:14
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