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Direct synthesis of hollow polyhedral ceria nano powders via a template-free mixed solvothermal route刘俊亮1,2,颜雷鸣1,陈秀雷1,王绳芸1,张明1,2,3,田长安41. School of Chemistry and Chemical Engineering, Yangzhou...:Novel mono-dispersed hollow polyhedral ceria nano powders with the average particle size of 250 nm were directly synthesized via a simple template-free mixed......
Direct synthesis of hollow polyhedral ceria nano powders via a template-free mixed solvothermal route刘俊亮1,2,颜雷鸣1,陈秀雷1,王绳芸1,张明1,2,3,田长安41. School of Chemistry and Chemical Engineering, Yangzhou...:Novel mono-dispersed hollow polyhedral ceria nano powders with the average particle size of 250 nm were directly synthesized via a simple template-free mixed......
Ceria modified three-dimensionally ordered macro-porous Pt/TiO2 catalysts for water-gas shift reaction梁皓,张媛,刘源摘 要:Three-dimensionally ordered macro-porous(3DOM) TiO2 and ceria-modified 3DOM TiO2 supported platinum catalysts were prepared with template and impregnation methods,and the resultant samples were characterized by scanning electron microscopy......
Wet Air Oxidation of Organic Wastewater Catalyzed by Doped Ceria应跃芳,王月娟,何军,罗孟飞摘 要:The catalytic wet air oxidation (CWAO) of H acid and phenol was investigated in the presence of Cu or Fe doped CeO2 solid solutions, which were obtained by sol-gel method. The experiment results showed that the incorporation of Cu or Fe into the fluorite lattice of CeO2......
Ceria supported nickel catalysts for CO removal from H2-rich gas高志明1,代倩子1,马宏伟1,李展平21. School of Chemistry, Beijing Institute of Technology2. Analysis Center, Tsinghua University摘 要:CO in H2-rich gas must be removed to meet various requirements in industrial applications. Four methods, i.e., the precipitation method using aqueous ammonia, the complexing......
Ceria supported nickel catalysts for CO removal from H2-rich gas高志明1,代倩子1,马宏伟1,李展平21. School of Chemistry, Beijing Institute of Technology2. Analysis Center, Tsinghua University摘 要:CO in H2-rich gas must be removed to meet various requirements in industrial applications. Four methods, i.e., the precipitation method using aqueous ammonia, the complexing......
Co-doping Effect on Microstructures and Ionic Conductivity of Aliovalent Cations Modified Ceria CHOU Chen-chia1,YEH Tsung-her1 (1.Advanced Ceramics Laboratory, Department of Mechanical Engineering, National Taiwan University of Science and Technology, Taipei-10672, China) 摘要:Microstructural features and ionic conductivity of divalent (Mg2 + ) and trivalent (Gd3 + ) cations co-doped ceria......
200135, China) Abstract:The ceria (CeO2) nanoparticles and calcium carbonate (CaCO3) nanoparticles were chosen as additives of anti-wear and extreme pressure for lubricating oils, and the morphology... words:ceria nanoparticles; calcium carbonate nanoparticles; lubricating oil; anti-wear and friction reducing; coordinated action; tribological chemistry; rare earths; [全文内容正在添加中] ......
Preparation of ceria with large particle size and high appearance density王嵩龄,刘钧云,贾江涛,廖春生,严纯华摘 要:Cerium is one of the most abundant rare earth elements in both bastnasite and monazite. Ceria has been widely used in optical, catalytic, electrolyte, and sensor materials, with unique performances. With the development of functional materials, great interest......
Synergetic catalysis of ceria and titania for selective reduction of NO沈岳松,郑大海,杨波,倪松波,祝社民College of Materials Science and Engineering,State Key Laboratory of Materials-Oriented Chemical Engineering,Nanjing University of Technology摘 要:The promotional effect of the interaction between titania and ceria on the catalytic performance for selective reduction......
