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pro vyhledávání: '"Wen Deng Wang"'
Autor:
Wen-Deng Wang
Publikováno v:
Journal of Inorganic Materials. 23:185-189
Publikováno v:
Key Engineering Materials. :1503-1506
A series of layered-structure Bi-based oxychlorides such as BiOCl, Bi3O4Cl, Na0.5Bi1.5O2Cl, Bi4NbO8Cl and MBiO2Cl (M = Ca, Sr, Ba, Cd, Pb) used as efficient photocatalysts. Among them, Bi3O4Cl (Eg = 2.79 eV), Na0.5Bi1.5O2Cl (Eg = 3.03 eV), Bi4NbO8Cl
Autor:
Xin Ping Lin, Wei Feng Liu, Jianlin Shi, Wen Deng Wang, Minling Liu, Fuqiang Huang, Yu Juan Xia
Publikováno v:
Key Engineering Materials. :315-318
Eu-doped CaS phosphors were prepared from sulfurization of CaCO3 in H2S gas without flux. The doping of Eu activator was conducted in two different modes: synchronous doping during sulfurization of CaCO3 and subsequent doping by vacuumly calcinning p