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- Keywords molybdic oxide/silica;nanostructured complex oxides;shape controlling;microemulsion-gel method; 氧化钼/二氧化硅;纳米复合氧化物;形貌控制;微乳-凝胶法;
- nanostructured complex oxides 纳米复合氧化物
- nanostructure complex oxides 纳米复合氧化物
- The method and skill for balancing a complex oxid - reduction reaction equation are discussed in this paper. 本文介绍复杂氧化还原反应式配平的方法和技巧。
- Barium Zirconate; Alkaline earth, transitional metal and rare earth stannates;Complex oxides; Monodisperse; Nanostructures; Solution-based reactions. 01锆酸盐;锡酸盐;复合氧化物;单分散;纳米结构;液相合成
- The main attention focuses on the introduction of research progress on alkali and alkali earth compounds, rare earth oxides and complex oxides as catalysts since 1989. 重点介绍1989年以来对碱及碱土金属化合物、烯土氧化物、复合氧化物等各类催化剂的研究进展。
- The linear and logarithmic twoparameter models were built,which can estimate standard enthalpies of binary complex oxides including 32 simple oxides such as CaO,SiO2 and TiO2. 提出了估算二元复合氧化物标准生成焓的双参数模型,包括线性双参数模型和对数双参数模型。
- Ordering of spheres, filling of interstices in colloidal crystals with precursor and removal of the template are all key factors for the synthesis of the 3DOM complex oxides. 其中,胶体晶体模板的组装、前驱体的填充以及模板的去除都是制备3DOM复合氧化物的关键影响因素。
- Chi Yujuan, Yu Haitao, Li Huanyu.Study on preparing perovskite-type complex oxides La1-xSrxFeO3 nanocrystal[J].Journal of Natural Science of Heilongjiang University, 2000,17(1) :73-78. [3]池玉娟;于海涛;李环宇.;钙钛矿型复合氧化物La1-xSrxFeO3纳米晶制备研究[J]
- Methane oxidative coupling over lithium-manganese complex oxides with various Li/Mn ratio has been studied. The catalysts have been characterized by XRD, TPR and XPS techniques. 本文研究了具有不同Li/Mn比的锂-锰复氧化物催化剂对甲烷氧化偶联反应的催化性能,并用X射线粉末衍射(XRD)、光电子能谱(XPS)和程序升温还原(TPR)等方法对催化剂进行了表征。
- nanograde La-Sr-Ni complex oxides powder 纳米镧锶镍复合氧化物
- nanometer Cu - Mn complex oxides powder 纳米铜锰复合氧化物
- Cu-Mn complex oxides nanometer powder 纳米铜锰复合氧化物
- CeO2-ZrO2 rare earth complex oxides 稀土CeO2-ZrO2复合氧化物
- Mn/Ce complex oxide catalysts for catalytic wet air oxidation of high concentration phenol wastewater treatment were prepared by coprecipitation. 采用共沉淀法制得锰铈复合氧化物催化剂,催化湿式氧化处理高浓度苯酚废水。
- Vanadium-phosphorus-oxide(VPO) catalyst was prepared by adding Ce and Fe complex oxide to the precursor of VPO catalyst during the organic synthesis process. 采用在VPO催化剂前体的有机法合成过程中加入氧化铈、氧化铁复合氧化物的方法研制了一种VPO催化剂。
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
- La0.6Ni0.4CoOx complex oxide catalyst was prepared by oxidizing the powder at high temperature in air.The preparation technology of bifunctional air electrode was investigated. 本论文采用电弧熔炼的方法制备了La0.;6Ni0
- Abstract: A new combustion synthesis method, the glycine-nitrate process, has been used to prepare complex oxide ceramic powders of strontium-substituted lanthanum nickel. 摘 要: 用甘氨酸-硝酸盐燃烧合成法,制备镧锶镍复合氧化物的陶瓷粉末。
- The reaction equation in a complex oxid - reduction, according to the authors, can be balanced by combining oxidization algorithm with coefficient algebra,which gives more than one correct answer. 氧化数法结合系数代数法可以求出复杂体系氧化还原反应配平式,但正确答案往往不是唯一的。