Composites of Oxidized Boron Carbonitride Nanotubes with Polyaniline: Preparation and Conductivity Studies

被引：6

作者：

Meng, Ye-yong

Zhu, Zheng

Zhou, Sheng-Jun

Xie, Su-Yuan

Huang, Rong-Bin ^{[1
]}

Zheng, Lan-Sun

机构：

[1] Xiamen Univ, State Key Lab Phys Chem Solid Surfaces, Coll Chem & Chem Engn, Xiamen 361005, Peoples R China

来源：

JOURNAL OF PHYSICAL CHEMISTRY C | 2010年 / 114卷 / 32期

基金：

中国国家自然科学基金;

关键词：

PURIFICATION; POLYMER; FILMS; FABRICATION; NITROGEN; BUFFER;

D O I：

10.1021/jp100541j

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：

Five precursors of boron carbonitride nanotubes with different B/N ratios were synthesized. Oxidation with nitric acid afforded oxidized boron carbonitride nanotubes (o-BCNNTs), with which composites with polyaniline (o-BCNNTs/PANI) were prepared by in situ oxidative polymerization. For one of the o-BCNNTs, composites were synthesized with a varying amount of the nanotube (up to 30 wt %), while for the rest the nanotube content was maintained at 30 wt % in each case. It has been found that the conductivity of the oxidized boron carbonitride nanotubes decreases with an increasing BIN ratio and that of the composites increases with an increasing percentage of the o-BCNNTs.

引用

页码：13421 / 13426

页数：6

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