摘要
采用涂覆法制备了纳米管钛酸钠薄膜电极,并用TEM、DRS、XRD和SEM对电极材料和电极表面进行了表征. 用光电化学方法研究了纳米管钛酸钠的光电化学行为,通过与TiO2 (P25)薄膜电极进行比较,得出了纳米管钛酸钠显示出p型光响应的结论.
The preparation, characterization and photoelectrochimical behavior of nano-tube titanic sodium were studied. The film electrode was prepared by smear coating method, and characterized with SEM, XRD, DRS and UV-Vis spectra. The photoelectrochemistry of the film electrode was also investigated by photoelectrochemical method. The nano-tube titanic sodium represents the character of P-type photo-response, compared with TiO_(2)(P25)film electrode.
出处
《河南大学学报（自然科学版）》
CAS
北大核心
2005年第1期27-30,共4页
Journal of Henan University:Natural Science
关键词
纳米管钛酸钠
薄膜电极
光电化学
nano-tube titanic sodium
film electrode
photoelectrochemistry
