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Manufacture of Zn-Co Substituted Y-Type Barium Hexagonal Ferrites by Citrate Precursor Route and Their Microwave Properties 张良莹1,姚熹1,贾晓林2,张海军2 (1.Functional Materials Research Laboratory, Tongji... were prepared by citrate sol-gel process. The complex dielectric constant and complex permeability of hexaferrites were studied as functions of the measuring frequency, composition and sintering......
:1672-7207(2015)08-2797-07 Mechanism of electrocrystallization of nickel in sodium citrate solution LI Chaoqun, LI Xinhai, WANG Zhixing, GUO Huajun (School of Metallurgy and Environment, Central South University, Changsha 410083, China) Abstract: The initial stage of electrocrystallization of nickel on vitreous carbon from sodium citrate solution was investigated by the cyclic voltammetry......
Polyetheretherketone with citrate potentiated influx of copper boosts osteogenesis, angiogenesis, and bacteria-triggered antibacterial abilitiesJianglong Yan1,Dandan Xia2,Pan Xiong1,3,Yangyang... enough support to overcome crucial medical challenges, which are insufficient osseointegration and high rate of infection.Herein, we utilize the co-deposition of polydopamine(PDA) and copper-citrate......
Morphology controllable synthesis of yttrium oxide-based phosphors from yttrium citrate precursors黄满莲1,2,郭凯1,2,满振勇1,陈昊鸿1,杨昕昕1,许钫钫1,赵景泰11. Key Laboratory of Transparent Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics, Chinese Academy of Sciences2. Graduate School of Chinese Academy of Sciences摘 要:A novel yttrium citrate-templated......
Complex permittivity, permeability, and microwave absorption of barium ferrite by citrate sol-gel processZHANG Haijun WU Mingzhong YAOXi and ZHANG Liangying1) High Temperature ceramics Institute..."><正> BaFe12O19 hexaferrites were prepared by citrate sol-gel process. The formation temperature was much lower than that of the conventional ceramic method. The complex dielectric constant......
Morphology controllable synthesis of yttrium oxide-based phosphors from yttrium citrate precursors黄满莲1,2,郭凯1,2,满振勇1,陈昊鸿1,杨昕昕1,许钫钫1,赵景泰11. Key Laboratory of Transparent Opto-Functional Inorganic Materials, Shanghai Institute of Ceramics, Chinese Academy of Sciences2. Graduate School of Chinese Academy of Sciences摘 要:A novel yttrium citrate-templated......
Synthesis of Nanoerystallne RuO2(60%)-SnO2(40%) Powders by Amorphous Citrate Route邵艳群,唐电摘 要:<正>Nanometer RuO2-SnO2was synthesized by the citrate-gel method using RuCl3,SnCl4 as cation sources,citric acid as complexing agent and anhydrous ethanol as solvent.The structures of the derived powders were characterized by thermogravimetric......
acid (HEDP), and tribasic ammonium citrate (TAC) were investigated by electrochemical techniques, X-ray photoelectron spectrometer (XPS) analysis, nano-scratch tests, AFM measurements, and polishing...; hydroxyethylidenediphosphoric acid; tribasic ammonium citrate......
prepared by amorphous citrate gel method. XRD patterns indicate that a pure fluorite phase is formed at 800 ℃. The electrical conductivity and the AC impedance spectra were measured. XPS spectra show...)1-0.05Ca0.05O2-δ as electrolyte are 0.86 V and 33 mW*cm-2, respectively. Key words:ceria; solid electrolyte; amorphous citrate gel method; impedance spectra; solid oxide fuel cell; rare earths; [全文内容正在添加中] ......
conductivity of Li3VO4 Abstract: Synthesis of Li 3VO 4 by the citrate sol gel method and solid state reaction method were studied. The powder and sintered samples were... diameter of 80 nm prepared by citrate sol gel at a molar radio of metal ions to citric acid 1∶3 has higher ionic conductivity; and its reaction temperature lowered about 350 ℃. The Li 3VO 4 pure phase......
