Preparation and electrochemical properties of carbon nanotube/nanocrystalline TiO2-polyaniline complex film electrode

CHU Daobao; CHEN Zhongping; WU Hezhen; YIN Xiaojuan

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Preparation and electrochemical properties of carbon nanotube/nanocrystalline TiO2-polyaniline complex film electrode

更新时间：2025-12-10

- Preparation and electrochemical properties of carbon nanotube/nanocrystalline TiO2-polyaniline complex film electrode
- CIESC Journal Issue 6, Pages: 1568-1574(2007)
- 作者机构：
  
  安徽师范大学化学与材料科学学院
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Online First：05 June 2007，
  
  Published：05 June 2007
- 稿件说明：
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CHU Daobao, CHEN Zhongping, WU Hezhen, et al. Preparation and electrochemical properties of carbon nanotube/nanocrystalline TiO2-polyaniline complex film electrode[J]. CIESC Journal, 2007, (6): 1568-1574.
DOI：

CHU Daobao, CHEN Zhongping, WU Hezhen, et al. Preparation and electrochemical properties of carbon nanotube/nanocrystalline TiO2-polyaniline complex film electrode[J]. CIESC Journal, 2007, (6): 1568-1574. DOI：

摘要

在含有0.2 mol·L-1苯胺的0.5 mol·L-1 H2SO4溶液中;采用循环伏安法（CV）;以扫描速度50 mV·s-1;扫描电位为-0.1～0.9 V;在碳纳米管/纳米TiO2（CNT/nanoTiO2）膜电极上实现了苯胺的电化学聚合;通过CV法和电化学阻抗谱（EIS）并结合电子扫描显微镜和红外谱图对制备的碳纳米管/纳米TiO2-聚苯胺（CNT/nanoTiO2-PAn）复合膜电极的电化学性质和结构进行了表征;同时研究了复合膜电极对抗坏血酸（AH2）的电催化性能;发现该复合膜电极对抗坏血酸的氧化具有较高的电催化活性。

Abstract

Polymerization of aniline on carbon nanotube/nanocrystalline TiO2（CNT/nanoTiO2）film electrode performed in 0.5 mol·L-1 sulfuric acid including 0.2 mol·L-1 aniline with scanning voltage -0.1V—0.9V at scanning rate 50 mV·s-1.

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