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and chronopotentiometry were used to investigate the reduction mechanism of the electrochemical deposition of Sc3+ to Sc on Ag electrode in LiF-NaF system at 1043 K. Experimental results indicate...Reduction Mechanism of Scandium Ion in Fluoride Salt Melt 田彦文1,翟玉春1,李成威2,孙本良2 (1.School of Materials and Metallurgy,Northeastern University,Shenyang 110006,China;2.School of Materials Science......
Direct electrochemical reduction of copper sulfide in molten boraxLevent Kartal,Servet TimurDepartment of Metallurgical and Materials Engineering,Hitit UniversityDepartment of Metallurgical... electrochemical reduction method using inexpensive and stable molten borax electrolyte.The effects of current density(100–800 mA/cm2) and electrolysis time(15–90 min) on both the cathodic current......
higher reduction potential. They exchange one electron during electrochemical reaction and have a higher proton diffusion coefficient. The mechanism of the electrode reaction is proton diffusion... Electrochemical performance of multiphase nickel hydroxide LUO Fang-chen(罗方承)1, 2, CHEN Qi-yuan(陈启元)1,YIN Zhou-lan(尹周澜)1 1. School of Chemistry and Chemical Engineering, Central South University......
Electrochemical Preparation of V2O3 from NaVO3 and Its Reduction Mechanism翁威1,王明涌2,GONG Xuzhong2,WANG Zhi2,WANG Dong2,GUO Zhancheng11. State Key Laboratory of Advanced Metallurgy, University... characterized by X-ray diffraction(XRD), scanning electron microscopy(SEM) and energy dispersive spectroscopy(EDS). The existing state and electrochemical behavior of NaVO3 were also studied. The results......
polarization by reduction reaction in dissolved oxygen, which shows excellent electrochemical behaviors. Tafel analysis results show no significant difference but 5052-O alloy of various alloy...Trans. Nonferrous Met. Soc. China 22(2012) s881-s886 Electrochemical characteristics of Al-Mg and Al-Mg-Si alloy in sea water Seong-jong KIM, Seung-jun LEE, Jae-yong JEONG, Kyu-hwan KIM Division......
Electrochemical oxidation of pyrrhotute in aqueous solution QIN Wen-qing(覃文庆), LI Quan(黎 全),QIU Guan-zhou(邱冠周), XU Ben-jun(徐本军) (School of Resources Processing and Bioengineering, Central... Na2B4O7 solution (pH 9.18). The electrochemical dynamics equation of the oxidation was determined. Key words: pyrrhotite; electrochemical oxidation; aqueous solution; electrochemistry CLC number......
Electrochemical Reduction of Niobium lons in Molten NaF-CaF2方百增,刘新宇,王新东,段淑贞摘 要:ＥｌｅｃｔｒｏｃｈｅｍｉｃａｌＲｅｄｕｃｔｉｏｎｏｆＮｉｏｂｉｕｍｌｏｎｓｉｎＭｏｌｔｅｎＮａＦ－ＣａＦ＿２．ＦａｎｇＢａｉｚｅｎｇ；ＬｉｕＸｉｎｙｕ；ＷａｎｇＸｉｎｄｏｎｇａｎｄＤｕａｎＳｈｕｚｈｅｎ方百增(刘新宇)(王新东)(段淑贞)(Ｕｎｉｖｅ...关键词:......
Electrochemical synthesis and characterization of tantalum alkoxides YANG Sheng-hai(杨声海)1, CAI Ya-nan(蔡亚楠)2, YANG Hai-ping(杨海平)1, JIN Sheng-ming(金胜明)2 1. School of Metallurgical Science... that direct electrochemical synthesis of metal alkoxides has a high current efficiency and electrolysis yield. These alkoxides have a high purity of 99.97% and can be directly used as the precursor......
Fabrication of polypyrrole/TiO2 nanocomposite via electrochemical process and its photoconductivity OUYANG Mi(欧阳密)1, 2, 3, BAI Ru(白 茹)3, 4, XU Yi(徐 意)1, ZHANG Cheng(张 诚)1, MA Chun-an(马淳安)1, WANG... of polypyrrole (Ppy) was synthesized into the TNT arrays via the electrochemical polymerization. During the process, the appearance of redox peaks in cyclic voltammetry curves of the resulting films......
