Synthesis of immobilized TiO2 nanowires by anodic oxidation and their gas phase photocatalytic properties

Synthesis of immobilized TiO2 nanowires by anodic oxidation and their gas phase photocatalytic properties
复制标题

阳极氧化固定化TiO2纳米线的合成及其气相光催化性能

DOI:
10.1016/j.elecom.2009.06.031
复制
发表时间:
2009-08
影响因子:
5.4
通讯作者:
王海强
王海强
中科院分区:
工程技术3区
文献类型:
--
作者:
王海强

文献摘要

参考文献

被引文献

相似文献

本文采用阳极氧化法在含有HF和水的乙二醇电解液中成功地在钛箔上直接生长固定化TiO 2纳米线。通过改变HF和水的含量可以调节TiO 2纳米线的形貌。采用SEM、XRD、UV-vis和PL等手段对TiO 2纳米线的结构、形貌和光学性能进行了表征。结果表明,纳米线最初是由TiO 2纳米管分裂而成。以气相甲苯为实验对象,考察了纳米TiO 2纳米线在紫外光下的光催化活性,结果表明,纳米TiO 2纳米线的光催化活性最好。
In this paper, anodic oxidation method was successfully employed to the direct growth of immobilized TiO2nanowires on titanium foil in ethylene glycol electrolyte solution contained HF and water. The morphologies of the TiO2nanowires could be tuned by changing the content of HF and water. The structures, morphologies and optical properties of TiO2nanowires were characterized by SEM, XRD, UV–vis and PL. It was found that the nanowires originally grew from the splitting of TiO2nanotubes. The gas phase photocatalytic activities were investigated by photodegradation of gaseous toluene under UV irradiation, and irregular TiO2nanowires showed the best photocatalytic ability.
DOI: 10.1021/es048684o
发表时间: 2005-05-15
影响因子: 11.4
作者:
Quan, X;Yang, SG;Zhao, HM
通讯作者: Zhao, HM
DOI: 10.1088/0957-4484/19/50/505604
发表时间: 2008-12-17
期刊: NANOTECHNOLOGY
影响因子: 3.5
作者:
Liu, B.;Boercker, J. E.;Aydil, E. S.
通讯作者: Aydil, E. S.
金属有机化学气相沉积 (MOCVD) 制备 TiO2/Ti 阳极的高效光电催化活性
DOI: 10.1016/j.elecom.2009.02.029
发表时间: 2009-04
期刊: Electrochem. Commun.
影响因子: --
作者:
Zhou M. H., Ma X. J.
通讯作者: Zhou M. H., Ma X. J.
DOI: 10.1016/j.elecom.2008.02.027
发表时间: 2008-05-01
影响因子: 5.4
作者:
Jakubowicz, J.
通讯作者: Jakubowicz, J.
DOI: 10.1016/j.apcatb.2008.08.003
发表时间: 2009-02
影响因子: 22.1
作者:
M. Sleiman;P. Conchon;C. Ferronato;J. Chovelon
通讯作者: M. Sleiman;P. Conchon;C. Ferronato;J. Chovelon