Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Zhong Kuang Luo"'
Publikováno v:
Advanced Materials Research. 58:205-210
A series of lithium iron phosphate /polypyrrole (LiFePO4/PPy) composite powders were synthesized by chemical oxidation method with different doping agent and oxidation agent. The composite powders were characterized by scanning electron microscopy (S
Publikováno v:
Key Engineering Materials. :827-830
The precursor solution of titanium oxide coating was prepared by using titanium-oxygen sulfide. Solution with PH value of 8.5 was used to for coating on the surface of glass through dipping. The coatings were analyzed with DSC, AFM and XRD. The hydro
Autor:
Peixin Zhang, Hong Hua Cai, Fang Wang, Bo Liu, Jian Hong Liu, Zhong Kuang Luo, Xiang Zhong Ren, Xin Min Wang
Publikováno v:
Key Engineering Materials. :336-338
WO3 sol was prepared through the sol-gel process. Ethanol, acetone and SiO2 sol were added to the WO3 sol. The WO3 thin films on glass substrate were obtained with the hybrid sol by the dip-coating technique, and then were heat-treated at different t
Autor:
Peixin Zhang, Hong Hua Cai, Bo Liu, Zhong Kuang Luo, Xiang Zhong Ren, Jian Hong Liu, Weizhong Lv
Publikováno v:
Key Engineering Materials. :607-609
Nanosized barium ferrite spinel particles were prepared with the aid of ultrasound radiation by a precursor approach. A precursor was got by sonicating an aqueous solution of BaCl2, Fe (NO3)3·9H2O and urea firstly. Nanosized BaFe2O4 particles with a
Autor:
Hong Hua Cai, Jian Hong Liu, Weizhong Lv, Peixin Zhang, Zhong Kuang Luo, Xiang Zhong Ren, Bo Liu
Publikováno v:
Key Engineering Materials. :604-606
Copper ferrite powders were successfully synthesized by sonochemical method. The resultant powders were investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM), FT-IR, differential thermal analysis-thermal gravimetric (DTA-TG), di
Autor:
Zhong Kuang Luo, Bo Liu, Shuan Gui Qing, Hai Yang Li, Weizhong Lv, Hong Hua Cai, Fang Wang, Xun Liang
Publikováno v:
Key Engineering Materials. :1389-1391
Multilayer SiO2 crystals modified by alkoxysilanes were fabricated by the vertical deposition technique combined with self-assembly method. The SiO2 colloidal crystallization was prepared by the traditional Stöber-Fink-Bohn method, and modified by d
Autor:
Zhong Kuang Luo, Xun Liang, Hai Yang Li, Hong Hua Cai, Xiang Zhong Ren, Jian Hong Liu, Peixin Zhang
Publikováno v:
Key Engineering Materials. :1901-1903
TiO2 coatings on ceramic substrate were prepared using TiOSO4 and silica sol. Coatings were then heat-treated respectively at 300°C, 400°C or 500°C for 30mins. Degradation of the solution of chlorinated methane by UV light and TiO2 coating were in
Publikováno v:
Key Engineering Materials. :1796-1798
Sol-gel coatings of mixed TiO2-SiO2 had been deposited on ceramic substrates by spraycoating technique to study their hydrophilic and photocatalytic behavior on exposure to sunlight or ultraviolet illumination. The range of the films heat-treatment t