【作者】：Cheng Pengfei,Wang Yinglin, Xu Luping*, Sun Peng,Su Zisheng, Jin Fangming,Liu Fengmin, Sun Yanfeng, Lu Geyu*
【题目】：High specific surface area urchin-like hierarchical ZnO-TiO2 architectures: Hydrothermal synthesis and photocatalytic properties
【关键词】：ZnO-TiO2, Hydrothermal,High specific surface area,Photocatalysis,FERROMAGNETISM, PERFORMANCE
【版面信息】：MATERIALS LETTERS 175 (2016) 52-55
摘要:
We report the synthesis, characterization and photocatalytic application of ZnO-TiO2hydrothermal materials. 3D urchin-like TiO2nanospheres with 1D ZnO nanospindles (UTZ) on the surface had been prepared by the two-step facile hydrothermal method. Photodegradation test of methyl orange (MO) and nitrophenol were examined individually using ZnO (NPs), TiO2(P25), urchin-like structure TiO2and ZnO-TiO2(UTZ). A comparison of the photocatalytic performance of the materials above showed that the ZnO-TiO2(UTZ) were superior to the other three samples. We expected that the material would have wide potential applications such as chemosensors, UV-vis blockers, self-cleaning, photonic crystals, organic synthesis and solar cells.
