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Copolymerization-Assisted Preparation of Porous LiMn2O4 Hollow Microspheres as High Power Cathode of Lithium-ion BatteriesZhimin Zou1,Zhaojin Li2,Hui Zhang2,Xiaohui Wang2,Chunhai Jiang11. Fujian... of Metal Research, Chinese Academy of Sciences摘 要:Porous LiMn2O4 hollow microspheres were facilely prepared by incorporation of Li and Mn elements into a spherical......
Facile Preparation of Al2O3 Hollow Microspheres Via a Urea-mediated Precipitation Process徐东1,2,3,姜洪义1,LI Ming1,DONG Xuecheng1,LUO Ting11. School of Materials Science and Engineering,Wuhan University... O3 hollow microspheres without noticeable aggregation have been prepared via a facile templating route with urea-mediated precipitation. The precipitation process is different from......
Preparation of Amorphous LiZn Ferrites Hollow Microspheres by Self-reactive Quenching TechnologyWU Aihua3,WANG Bing33. Hebei Semiconductor Institute摘 要:NaCl aqueous solution(15 wt%) was used as the quenching medium to prepare amorphous Lithium-Zinc ferrite hollow microspheres(LiZn FHMs) based on self-reactive quenching technology. Investigations......
Effect of Mixed Solvent on Fabrication, Morphology and Monodispersity of Microspheres with Hydrophobic Poly(butyl methacrylate) Shells肖新才1,卢程21. School of Pharmacy, South-Central University for Nationalities2. School Hospital, Wuhan Institute of Technology摘 要:Monodisperse microspheres (mean diameter 200-300 nm) with polystyrene cores and poly(acrylamide......
Preparation of Calcium Cross-linked Nano-Fe3O4 Modified Zeolite Microspheres for Cu2+ Adsorption from Wastewater魏俊翀1,龙学军2,王佳3,WANG Tingting5,KANG Hanyu5,LIANG Shuang11. School of Materials Science... was modified by nano-Fe3O4 for development of functional adsorbents.Subsequently,adsorbents such as calcium cross-linked nano-Fe3O4 microspheres (Ca-MS),calcium cross-linked nano-Fe3O4 modified zeolite......
Adsorption of Au(Ⅲ) by amino-modified monodispersed PGMA microspheres and deposition of gold nanoparticlesFu-Chun Wang1,Jun-Mei Zhao2,Wan-Kun Wang1,Zi-Zheng Tong21. School of Materials...)(PGMA) microspheres with various amounts of amino groups(PGMA-NH2) were used to adsorb Au(Ⅲ) from simulated wastewaters. Gold nanoparticle-coated PGMA functional microspheres can be directly obtained......
Electrochemical performance of Li-rich cathode material,0.3Li2MnO3-0.7LiMn1/3Ni1/3Co1/3O2 microspheres with F-dopingTing Liu1,2,Shi-Xi Zhao1,Lu-Lu Gou1,2,Xia Wu1,2,Ce-Wen Nan21. Graduate School... LiMn1/3Ni1/3CO1/3)O2-xFx(x = 0, 0.01, 0.02, 0.03, 0.04,0.05) microspheres made up of nanosized primary grains were prepared through co-precipitation method. The sample of x = 0.02 demonstrates a large......
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Controlled Synthesis of Core-Shell Nickel Microspheres with Solid Core and Porous Shell by Precipitation and Thermal Decomposition Method李涛1,2,MA Guohua3,CHEN Jian4,GONG Yong41. School of Mechanical... ammonium hydroxide to adjust the solution pH value to about 8.0. Nickel microspheres with core-shell structure of solid core and porous shell were prepared by decomposing of nickel oxalate microspheres......
Synthesis, characterization of monodispersed MgO microspheres and thermal decomposition kinetics of its precusorYUAN Pei(袁培), GUO Ya-kun(郭雅坤), GU Kun-hong(谷昆泓), XIAO Qi(肖奇) (School of Resources Processing and Bioengineering, Central South University, Changsha 410083, China)Abstract:Monodispersed MgO microspheres were successfully synthesized by a simple solvothermal method using PEG-400......