四氧化三钴,Co_3O_4
1)Co_3O_4四氧化三钴
1.Preparation of rod-like and polyhedron-like Co_3O_4 powders via hydrothermal treatment followed by decomposition;水热-热分解法制备棒状和多面体状四氧化三钴
2.STUDY ON A NEW TECHNOLOGY FOR Co_3O_4 SYNTHESIZATION;四氧化三钴合成新技术研究
3.With the development of lithium-ion batteries, the demand of Co_3O_4, which is the key materials for positive electrode material of LiCoO_2, has increased greatly in recent years.近年来,随着锂离子电池的发展,四氧化三钴作为其正极材料钴酸锂的关键性材料,其市场需求量越来越大。
英文短句/例句

1.Research and Pilot-production of Battery Grade Co_3O_4;电池级四氧化三钴的实验研究及中试
2.Study on Synthesis and Electrochemistry Properties of Ultrafine Co_3O_4 Material;超细四氧化三钴的合成与电化学性能研究
3.Preparation and study of cobaltosic oxide supercapacitor electrode materials四氧化三钴超级电容器电极材料的制备与研究
4.Application of Co_3O_4 Nanoparticles and Benzimidazoliumtetrafluoroborate Ionic Liquid in Chemically Modified Electrodes;纳米四氧化三钴和苯并咪唑离子液体在化学修饰电极中的应用
5.THE ELECTROCATALYSIS OF O_2REDUCTION BY COBALT 2,3,16,17-TETRACARBOXYPHTHLOCYANINE2,3,16,17-四羧基酞菁钴对氧还原的电催化作用
6.Study on Hydroesterification of Ethylene Oxide Catalyzed by Potassium Tetracarbonylcobaltate四羰基钴钾催化环氧乙烷氢酯基化反应性能研究
7.Experimental Study on Preparation High-purity Cobalt Oxide and Cobalt Oxalate高纯氧化钴(草酸钴)制备的试验研究
8.Study of Reaction Mechanism of CoTSPC as Catalyst used for Electrocatalysis Reduction of Oxygen and Hydrogen Peroxide四磺基酞菁钴作为氧和过氧化氢电催化还原催化剂的作用机理研究
9.Catalytic Spectrophotometry for the determination of Trace Cobalt based on oxidizing discoloration reaction of Pyrogallol Red with Polyacrylamide as activating agent;聚丙烯酰胺活化过氧化氢氧化邻苯三酚红催化褪色光度法测定痕量钴
10.cobalt oxide (excl. natural hydrated oxide and crude cobalt oxides obtained from treatment of argentiferous ores)氧化钴(不包括天然氢氧化物和从银矿处理中获得的粗氧化钴)
11.greenish-blue pigment consisting essentially of cobalt oxide and alumina.绿蓝色颜料,主要含有氧化钴和氧化铝。
12.Determination of average valence of cobalt in cobalt oxides钴在高价氧化物中的平均氧化态测定
13.Determination Of trace cobalt by Solid Substrate-Room Temperature Phosphorimetry Based on CatalyticOxidizing Reaction Of Rhodamine6G and Hydrogen Beroxide Using Triethanolamine as Sensitizer;三乙醇胺增敏催化过氧化氢氧化罗丹明6G固体基质室温磷光法测定痕量钴
14.USE: For the manufacture of cobalt protoxide, and the painting of cobalt pigments, cobalt salts, enamels.用途:用于制造氧化亚钴,钴颜料、盐、器着色。
15.Cobalt Oxide Production of Feasibility Study Used Zinc Cobalt in Addition to Slag用湿法炼锌除钴渣生产氧化钴的可行性研究
16.Preparation and Characterization of Silica-coated Fe_3O_4 Nanoparticles氧化硅包裹四氧化三铁微球的制备及表征
17.A Horseradish Peroxidase Biosensor Based on Cobalt Hexacyanoferrate and Derivative of 3,4,9,10-Perylenetetracarboxylic Dianhydride Composite Film基于聚铁氰酸钴/苝四甲酸二酐衍生物复合膜固定辣根过氧化物酶生物传感器的研究
18.The Calculation and Productive Situation of Mn_3O_4;我国四氧化三锰生产现状及发展预测
相关短句/例句

Co3O4四氧化三钴
1.The Co3O4 powders were obtained when the precursor was calcined by different thermal decomposition methods.以乙酸钴为钴源,碳酸铵为沉淀剂,聚乙二醇(相对分子质量约为20 000)为表面活性剂,在水?正丁醇溶剂体系中,经水热处理制得片状碱式碳酸钴前驱体;采用不同的热分解方式对碱式碳酸钴前驱体进行处理制备四氧化三钴,并用热重、红外光谱、X射线衍射和透射电镜对碱式碳酸钴前驱体和四氧化三钴产物的结构和形貌进行表征。
2.Belongs to important functional material,Co3O4 powder is a raw material for the production of lithium-ion batteries.四氧化三钴(Co_3O_4)是一种重要的功能材料,它是制备锂离子电池正极材料钴酸锂的主要原料,同时也被广泛应用于超级电容器,陶瓷,催化剂等领域。
3.In this paper, the detail experiments were conducted to synthesize Co3O4 from cobalt solution by pressure oxidation and H2O2 oxidation.本文对双氧水氧化和加压氧化从钴溶液中合成四氧化三钴技术进行了详细的试验研究,考察了主要因素如温度、时间、氧分压、搅拌强度对合成的影响。
3)cobaltosic oxide四氧化三钴
1.Preparation and study of cobaltosic oxide supercapacitor electrode materials四氧化三钴超级电容器电极材料的制备与研究
4)cobalt oxide四氧化三钴
5)Co_3O_4 nano-particle纳米四氧化三钴
1.Optimization of preparing Co_3O_4 nano-particles by homogeneous precipitation;均匀沉淀法合成纳米四氧化三钴工艺优化
6)cobalt oxide (Co_3O_4)四氧化三钴(Co3O4)
延伸阅读

四氧化三钴Co3O4 分子量240.80 灰色或黑色粉末。密度5.8-6.3g/cm3。为一氧化钴合三氧化二钴的产物。露置空气中易于吸收水分,但不生成水合物。缓慢溶于无机酸。加热到1200℃以上时会分解为氧化亚钴。在氢气火焰中强热到900℃时,转变为金属钴。 应用领域 主要用作制造珐琅中钴的原料。也用作氧化剂。