Fabrication and characterization of TiO2 nanowire array directly on aluminum substrate by liquid phase deposition
作者单位：Ningbo Institute of Materials Technology & EngineeringChinese Academy of Sciences
会议名称：《第八届全国表面工程学术会议暨第三届青年表面工程学术论坛》
会议日期：2014年
学科分类：081702[工学-化学工艺] 08[工学] 0817[工学-化学工程与技术]
基 金：supported by Ningbo Nature Science Found under Grant number 2007A610026
关 键 词：aluminum AAO TiO2 nanowire array liquid phase deposition
摘 要：Highly ordered anatase TiO2 nanowires were straightforwardly fabricated on aluminum with AAO film by liquid phase *** surface morphology,structure,element composition and their chemical states of TiO2 nanowire array were analyzed by means of SEM,XRD,EDX and *** formation process was also *** results show that the aluminum surface mainly contains TiO2 and amorphous Al2O3 prepared by LPD ***2 nanowires are all perpendicular to the substrate and their diameters are also accordant to those of AAO *** TiO2 nanowire array generated after heat treatment at 450℃for *** formation process of TiO2 nanowire array mainly depends on the ordered AAO and deposited time.