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technology of battery grade cobalt tetroxide[J]. Metal Functional Materials, 2014, 21(2): 36-40. [5] 王兴磊, 欧阳艳, 罗新泽. 四氧化三钴超级电容器电极材料的制备与研究[J]. 无机盐工业, 2009, 41(9): 15-17. WANG Xing-lei, OUYANG Yan, LUO Xin-ze. Preparation and research of electrode materials for cobalt trioxide supercapacitor[J]. Inorganic Salt Industry, 2009, 41(9): 15-17. [6] 葛金龙, 杨珊珊, 孙鹏飞. 形貌可控Co3O4粉体的制备及表征[J]. 长春师范大学学报(自然科学版), 2018, 37(6......
Effect of thulium substitution on conductivity and dielectric belongings of nanospinel cobalt ferriteB.ünal1,M.A.Almessiere2,3,A.Demir Korkmaz4,Y.Slimani5,A.Baykal61. Institute of Forensic Sciences...-morphology,respectively.Some substitution ratio of thulium ions to cobalt ferrites have an important effect on the characteristic evaluation of both electrical and dielectric characteristic measured......
Effect of thulium substitution on conductivity and dielectric belongings of nanospinel cobalt ferriteB.ünal1,M.A.Almessiere2,3,A.Demir Korkmaz4,Y.Slimani5,A.Baykal61. Institute of Forensic Sciences...-morphology,respectively.Some substitution ratio of thulium ions to cobalt ferrites have an important effect on the characteristic evaluation of both electrical and dielectric characteristic measured......
Recovery of oxalic acid from mother-liquor containing hydrochloric acid and cobalt by solvent extraction with P350 TIAN Qing-hua(田庆华), GUO Xue-yi(郭学益), LI Zhi-hai(李治海) School of Metallurgical... ____________________________________________________________________________________________ Abstract: The solvent of P350 was applied to extract and separate the oxalic acid from the mother-liquor originated from the precipitation of cobalt by oxalic acid, and its extraction......
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Theory, simulation and experiment of optical properties of cobalt ferrite(CoFe2O4) nanoparticlesElham Gharibshahi,Brandon D.Young,Amar S.Bhalla,Ruyan GuoDepartment of Electrical and Computer Engineering, University of Texas at San Antonio摘 要:Optical properties of cobalt ferrite(CoFe2O4) nanoparticles are modeled and simulated employing finite element......
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; 文章编号:1672-7207(2011)S2-0289-06 Crushing process of cobalt crusts with water jet HUANG Zhong-hua1, 2, XIE Ya3 (1. School of Mechanical Engineering, Hunan Institute of Engineering..., Xiangtan 411101, China) Abstract: Simulation model of cobalt crusts crushing process with water jet was established based on SPH method. With simulation research, crushing mechanism of cobalt crusts......
(2012)08-2921-05 Preparation of rod-like cobalt oxalate powder from spent lithium-ion batteries CHEN Liang1, TANG Xin-cun1,2, ZHANG Yang1, ZENG Zhi-wen1, LI Lian-xing2 (1. School of Chemistry... of cobalt and preparation of rod-like cobalt oxalate from the cathode active materials of the lithium-ion secondary batteries was presented. The results show that leaching efficiency of 96.5% of Co can......
J. Cent. South Univ. (2019) 26: 207-218 DOI: https://doi.org/10.1007/s11771-019-3994-x Selective determination of trace cobalt in zinc electrolytes by second-derivative catalytic polarography ZHU... the efficiency of the current method to that obtained by cobalt nitroso-R-salt spectrophotometry, and the absolute values of relative deviations are ≤4.2%. The method developed and described herein has been......
