Author: LI Yao, CHEN Shah -jia, LIU Yu
Abstract: Nano - TiO2 was an efficient photocatalyst of the modification of semiconducting TiO2 catalysts, which was able to absorb and operate efficiently even under visible light irradiation, and was one of the most important fields tocatalysis research. The feat...
Author: CHEN Yan-xia, LEI Da-peng ,XIA
Abstract: The monodispersed neutral TiO2 finishing agent was prepared by atmospheric heating hydrolysis, its structure and performances were analyzed and characterized. Also its photocatalytic properties to methylene blue solution and anti-UV performance of cotton ...
Author: WANG Min, ZHOU Li-na, ZHANG We
Abstract: The Fe2O3 doped FeVO4 photocatalyst was prepared by liquid-phase precipitation technology and characterized using XRD and SEM. Experiments were carried out using methyl orange (MO) as the pollutant to evaluate the photocatalytic activity of the Fe2O3 dope...
Author: Wang Min , Wang Li'ao, Zhang D
Abstract: The Eu/FeVO4 novel photocatalysts were prepared by impregnation method using NH4VO3, Fe (NO3)3 ·9H2O and Eu(NO3)3 as starting materials. The obtained samples were characterized by XRD, SEM, BET, DRS and XPS. The XRD patterns indicated that the Eu/FeVO4 ph...
Author: Zhang Wenrong Chen Jinyi Zhang
Abstract: The Cu2O/rectorite composite photocatalyst material which took the rectorite as the carrier was prepared by liquid phase synthesis and its characters were studied by SEM, XRD and UV-Vis techniques. The results show that the composite photocatalyst materia...
Author: Sun Xuefang Hu Cunjie Shao Kun
Abstract: The ultrafine zeolite was prepared from calcined kaolin, and then was loaded the transition metals such as Ni or Co by dipping method, It was used in photocatalytic oxidation degradation of methylene blue (MB) in industry wastewater with two levels of thr...
Author: Cheng Yue Su Xiaoyuan
Abstract: N-Ti-ZSM-5 molecular sieve was synthesized by the static hydrothermal crystallization method, using sodium azide as nitrogen source, silica sol as silicon source and titanium tetrabutyl as titanate source in accordance with molar ratio of 2.5N :65Ti :100S...
Author: Pan Xia Wu Yefan Luo Linghong
Abstract: Cabbage-like NiO powder with hexagonal structure, comprised of nearly 2-D curvature surfaces, was synthesized by hydrothermal reaction from hexamethyleneteramine and nickel nitrate. The curvature surface is found to be about 2μm×3μm with the thickness of ...
Author: LI Li, XIN Bai-fu
Abstract: The Zn(Ⅱ) phthalocyanine sensitized TiO2 (ZnPc-TiO2) nanoparticles were prepared by hydrothermal method via impregnation with ZnPc. The as-prepared photocatalysts were characterized by X-ray diffractometry (XRD) and diffuse reflectance spectroscopy (DRS),...
Author: LUO Zhu-yi, LIU Xue-ting, LI J
Abstract: With a view to extending titanium dioxide (TiO2) respondence to the range of visible light, the N-doped TiOx photocatalysts were prepared based on the hydrolysis precipitation method at room temperature with ammonia as the nitrogen source. The as-prepared...
Author: LIU Wei YU Ya-Qin CAO Li-Xin S
Abstract: Spindle like crystalline bismuth vanadate(BiVO_4) microtubes were ionothermally synthesized in the deep eutectic solvent(DES) of choline chloride/urea mixture.The crystal phases,morphology and photocatalytic property of as-prepared products were character...
Author: Ding Xilou Zhao Kai Li Jia Zhe
Abstract: Using titanium sulfate and urea as raw materials, EDTA as control agent, Tin2 photocatalyst with nanoscale structure was obtained through microwave hydrothermal synthesis. The corresponding formation factors were analyzed. The products were characterized ...