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characterized by XRD, XPS, SEM, BET,FT-IR and UV-vis DRS analyses, and the photocatalytic activities were investigated by photocatalytic degradation of methyl orange (MO) under visible light irradiation... than that of pure BiVO4. Key words: rice stem; template; sol-gel method; BiVO4; methyl orange 随着环境问题和能源问题的日益突出,半导体光催化技术凭借其节能,高效,安全等特性在众多有机污染物治理技术中脱颖而出[1].其中,以TiO2为代表的半导体光催化材料受到了广泛的研究和关注,并逐步成熟运用到了实际有机污染......
Selective-adsorption Removal of Methyl Orange(MO) by CTAB-assisted AgBr Powder王苹,王雪飞Department of Chemistry,School of Science,Wuhan University of Technology摘 要:The AgBr powder was prepared by a hydrothermal method via a reaction of AgNO3 with hexadecyltrimethy ammonium bromide(CTAB),namely,CTAB-assisted synthesis method.The selective-adsorption ability......
Enhanced orange emission by doping CeB6 in CaAlSiN3:Ce3+ phosphor for application in white LEDsWenjie Wu1,2,Kefu Chao1,2,Wenquan Liu1,2,Lesi Wei1,2,Dahai Hu1,2,Taiyang Wang3,O. Tegus1,21. College... of CASN:Ce3+@CeB6 slightly increases due to the substitution between ions, which leads to a change of micro structure around Ce3+. CASN:Ce3+@CeB6 efficiently emits yellow-orange light with a maximum......
Enhanced orange emission by doping CeB6 in CaAlSiN3:Ce3+ phosphor for application in white LEDsWenjie Wu1,2,Kefu Chao1,2,Wenquan Liu1,2,Lesi Wei1,2,Dahai Hu1,2,Taiyang Wang3,O. Tegus1,21. College... of CASN:Ce3+@CeB6 slightly increases due to the substitution between ions, which leads to a change of micro structure around Ce3+. CASN:Ce3+@CeB6 efficiently emits yellow-orange light with a maximum......
Trans. Nonferrous Met. Soc. China 22(2012) 1794-1800 Occurrence of lead and silver minerals and their interaction with xanthate in slurry of zinc electrolysis anode slime XIANG Ping1,2, FENG... on the occurrence of lead, silver and xanthate, were investigated with thermodynamic method. The thermodynamic conclusion and XRD analysis pointed out that in zinc anode slime, the thermodynamically stable......
Preparation,characterization of Y3+-doped TiO2 nanoparticles and their photocatalytic activities for methyl orange degradation牛新书,李素娟,楚慧慧,周建国Henan Key Laboratory for Environmental Pollution Control... to yttrium ion doping.The photocatalytic activities of samples were evaluated by the photodegradation of methyl orange(MO) aqueous solution under 300 W high pressure mercury lamp......
Excellent reusability of FeBC amorphous ribbons induced by progressive formation of through-pore structure during acid orange 7 degradationFang Miao1,Qianqian Wang1,Qiaoshi Zeng1,Long Hou1,Tao... Science, China University of Mining and Technology摘 要:The high-efficient degrading ability of Fe BC amorphous ribbons toward acid orange 7(AO7) via redox......
Preparation,characterization of Y3+-doped TiO2 nanoparticles and their photocatalytic activities for methyl orange degradation牛新书,李素娟,楚慧慧,周建国Henan Key Laboratory for Environmental Pollution Control... to yttrium ion doping.The photocatalytic activities of samples were evaluated by the photodegradation of methyl orange(MO) aqueous solution under 300 W high pressure mercury lamp......
Fe-Based Powders Prepared by Ball-Milling with Considerable Degradation Efficiency to Methyl Orange Compared with Fe-Based Metallic GlassesSheng-Hui Xie,Guang-Qiang Peng,Xian-Meng Tu,Hai-Xia Qian,Xie... orange(MO). The results show that the structure is an essential factor that affects degradation, and added non-metallic elements help optimize the structure. The amorphous and balled-milled crystalline......
Amino-functionalized magnetic bacterial cellulose/activated carbon composite for Pb2+ and methyl orange sorption from aqueous solutionXiaogui Huang1,2,Xiaozhang Zhan1,2,Cuilian Wen1,2,Feng.../activated carbon(BC/AC)composite bioadsorbent(AMBCAC)was prepared for removal of Pb2+and methyl orange(MO)from aqueous solution.The results demonstrated that the equilibrium adsorption capacity(qe......
