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- Group V transition metal oxide 钒族氧化物
- Physics of Transition metal Oxides. 过渡金属氧化物物理学。
- To study the catalysis of nanometer transition metal oxide(TMO) and rare earth oxide(REO) on the thermal decomposition of AP,nanometer TMO(Fe_2O_3,CuO and Co_2O_3) and nanometer REO(CeO_2,Nd_2O_3 and Y_2O_3) were prepared. 为了解不同种类的过渡金属氧化物与稀土金属氧化物纳米粒子对AP热分解的催化作用,分别制备了过渡金属氧化物纳米粒子(F e2O3,CuO和Co2O3)和稀土金属氧化物纳米粒子(C eO2,N d2O3和Y2O3),并进行相互掺杂混合。
- Keywords transition metal oxide;ZrO 2;TPO;TPR; 过渡金属氧化物;氧化锆;程序升温氧化;程序升温还原;
- Kishore K. Action of transition metal oxides on composite solid propellants[J]. AIAA J., 1980, (18):1404. 张炜;张仁.;过渡金属氧化物催化作用的表征[J]
- The PLD technology is most suitable for the thin film growth of the transition metal oxides with multi-component and complex chemical structure. 该方法尤其适合用来生长多组分、化学结构复杂的过渡金属氧化物薄膜。
- Developing alloy supporters,new Pd-only TWC,transition metal oxides and alkaline earth oxides as promoters will be the research points for TWC. 开发金属合金载体,以及新型单钯催化剂、过渡金属型或稀土钙钛矿型催化剂是今后三效催化剂研究的热点。
- Developing alloy supporters, new Pd-only TWC, transition metal oxides and alkaline earth oxides as promoters will be the research points for TWC. 开发金属合金载体,以及新型单钯催化剂、过渡金属型或稀土钙钛矿型催化剂是今后三效催化剂研究的热点。
- In this paper,the effects of composition of transition metal oxides,atmosphere and the nucleation agent on the gloss of metal glazes in ferric oxides were discussed. 本文采用廉价的铁系氧化物,研究了过渡金属氧化物的组成、气氛、晶核剂等因素对釉面金属光泽的影响。
- Transition metal oxides such as LiCoO_2, LiMn_2O_4, LiNiO_2 and LiNi_1-xCo_xO_2 are being developed for use as cathodes in rechargeable lithium batteries. 又如LiCoO_2, LiMn_2O_4, LiNiO_2和LiNi_1-xCo_xO_2等过渡金属氧化物已被研究作为锂离子电池的正极材料。
- Hydrogen Gas Sensor Surface Decorated by Transition Metal Oxide 过渡金属氧化物表面修饰氢气传感器
- In this paper, the effect of composition of transition metal oxides obtained by the orthogonal design , atmosphere and the nucleation agent on the gloss of metal glazes in ferric oxides was discussed. 采用廉价的铁系氧化物,研究了正交设计的过度金属氧化物组成、气氛、晶核剂等因素对釉面金属光泽的影响。
- The techniques of separation contain chemical reaction separation, adsorption separation and separation using some metallic oxides or transition metallic complexes. 分离方法包括化学反应分离、吸附分离以及利用某些金属氧化物或过渡金属盐络合物分离的方法等。
- Among transitional metal oxides,nano NiO is one of the relatively few metal oxides with p-type semiconductivity,which has stable and wide band gap. 纳米氧化镍是过渡金属氧化物中不多见的p型半导体之一,具有稳定而较宽的带隙,作为一种新型功能材料受到人们关注。
- Electrocatalysts, such as metals, metal alloys, transition metal oxides, transition metal macrocycle etc, for oxygen reduction reaction (ORR) in fuel cells and metal-air batteries were reviewed . 主要综述了近几年燃料电池、金属-空气电池中氧还原反应(ORR)催化剂的发展状况,包括发展成熟的贵金属及合金;过渡金属复合氧化物、简单氧化物;过渡金属大环化合物以及双功能电催化剂研究现状。
- VMOS? Vertical Metal Oxide Semiconductor? 垂直金属氧化物半导体?
- Age at diagnosis older than 12 months, group V disease, tumor base diameter greater than 15 mm, and tumor thickness greater than 5 mm predicted the need for enucleation. 在年纪大于12个月的患者诊断上,被分到第V组者,若肿瘤的基圆直径大于15厘米,且肿瘤厚度大于5厘米时,则可预测其需要进行眼球剜出术。
- The research on ozonization catalyzed by transitional metal oxides in homogeneous and heterogeneous systems in water treatment in recent years is reviewed. 介绍了近年来均相和异相催化臭氧化去除水中有机物的研究。
- transition metal oxides catalyst 过渡金属氧化物催化剂
- The Application of Spectrum in Exploring Charge and Spin Ordering of Transition Metal Oxide 光谱在过渡族金属氧化物电荷及自旋有序研究中的应用