The Effect of Dopant Mo6+ on the Superhydrophilicity of the TiO2 Thin Film

doi:10.7517/j.issn.1674-0475.2004.06.401

Abstract

Abstract: A series of Mo⁶⁺ doped TiO₂ thin films were prepared by sol-gel method.The obtained films were characterized by XRD,SEM,and CAS methods.It was found that the thermal-induced superhydrophilicity and photo-induced superhydrophilicity were effected by the dopant concentration,the 0.75% Mo doped TiO₂ thin film calcined at 400℃ showed superhydrophilicity even stored in the darkness for 72 h.

Key words: titanium dioxide thin film, Mo, thermal-induced hydrophilicity, photo-induced hydrophilicity

CLC Number:

TQ57

GAN Yu-qin, DU Yu-kou, YANG Ping, SHI En-xian, HUA Nan-ping. The Effect of Dopant Mo⁶⁺ on the Superhydrophilicity of the TiO₂ Thin Film[J]. Imaging Science and Photochemistry, 2004, 22(6): 401-407.

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The Effect of Dopant Mo⁶⁺ on the Superhydrophilicity of the TiO₂ Thin Film

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