Phosphine functionalized polyaniline nanostructures

被引：7
|
作者：
Laslau, Cosmin [1 ]
Henderson, William [2 ]
Zujovic, Zoran D. [1 ]
Travas-Sejdic, Jadranka [1 ,3 ]
机构：
[1] Univ Auckland, Dept Chem, Polymer Elect Res Ctr, Auckland, New Zealand
[2] Univ Waikato, Dept Chem, Hamilton, New Zealand
[3] MacDiarmid Inst Adv Mat & Nanotechnol, Wellington, New Zealand
来源：
SYNTHETIC METALS | 2010年 / 160卷 / 11-12期
关键词：
Polyaniline; Nanostructures; Nanotubes; Phosphines; Functionalization; CARBON NANOTUBES; OXIDATION;
D O I：
10.1016/j.synthmet.2010.03.004
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
We study the problem of limited functionalization options for polyaniline through the surface attachment of phosphine coupling reagents. These studied linkers are P(CH2OH)(3) and Ph2PCH2OH, and are attached to both conventional and nanostructured polyaniline. Additionally, model compounds are considered, extending the scope of our analysis. The successful attachment results indicate the potential for further functionalization, using the hydroxymethyl terminal groups of the phosphines for primary and secondary amine chemistry. These results should enable the development of sensitive and molecule-specific polyaniline-based devices. (C) 2010 Elsevier B.V. All rights reserved.
引用
收藏
页码：1173 / 1178
页数：6
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