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- Latest researches in preparation of transition metal sulfides nanoparticles 过渡金属硫化物纳米粒子制备技术研究进展
- Transition Metal Sulfides Hydrogenation Catalysts: Active Phase Structure and Mechanism of the Catalytic Reaction 过渡金属硫化物催化剂催化加氢作用机理
- Transition metal sulfides 过渡金属硫化物
- transition metal sulfides (TMS) 过渡金属硫化物
- Transitional metal sulfide fullerene-like compounds have been a topic issue due to their unique molecular structure,unusual electronic and magnetic properties as well as potential application. 过渡金属硫化物类富勒烯,由于其独特的分子结构、电子结构及电、磁学性质和潜在的应用前景,因而成为当前富勒烯研究的一个热点课题。
- Physics of Transition metal Oxides. 过渡金属氧化物物理学。
- Heats of hydration of divalent transition metal cations. 二价过渡元素离子水化热等.
- Any of various shiny minerals composed chiefly of metallic sulfides. 闪锌矿一种主要由含金属硫化盐组成的闪光矿物
- Synthesis of Transition Metal Methionine Schiff Base Complexes and The O2. 甲硫氨酸席夫碱铜、锌、钴配合物合成及抗O2.
- The transition metal catalysts for hydrosilation are reviewed in this paper. 本文评论了用于硅氢加成反应的过渡金属催化剂。
- The results of TPR indicated that metal sulfides were the hydrogenation centers, after presulfiding the acid strength of catalyst increased, but the total acid quantity reduced. TPR表明,金属硫化物是加氢活性中心,硫化后的催化剂酸强度增加,但总酸量减小。
- Based on the principles of thermodynamic coupled reaction and the data of solution freeenergy,the essay explains the causes of solubility of metal sulfides. 采用热力学偶合反应的原理和溶解自由能数据,简明了金属硫化物溶于不同溶剂[水(如硫化钠),稀酸(如硫化锌),氧化性硝酸(如硫化铜),王水(如硫化汞)]的原因
- Metal deposit environmental pollution originates from the oxidation and decomposition reaction of metal sulfides , particularly pyrite(FeS 2) and pyrrhotite (FeS). 金属矿山环境污染源于金属硫化物特别是黄铁矿、磁黄铁矿的氧化分解。
- The results of TPR indicated that metal sulfides were the hydrogenation centers,after presulfiding the acid strength of catalyst increased,but the total acid quantity reduced. TPR表明,金属硫化物是加氢活性中心,硫化后的催化剂酸强度增加,但总酸量减小。
- Transition metal sulfur chemistry has an important significance in biochemistry and industry. 过渡金属硫化学在生物及工业方面均有重要意义。
- A deodorant catalyst CMT A composed of transition metal and rare earth oxides was prepared. 介绍了以堇青石蜂窝陶瓷薄片为载体 ,附载过渡金属及稀土金属氧化物活性组分制备的 CMT- A除臭催化剂。
- 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]
- Any of various natural metallic sulfide minerals, especially of iron. 硫化矿类一种自然金属硫化矿,尤指铁矿
- In this paper we have investigated the sensor response to CO gas of REMeO3 (RE = rare earth, Me = transition metal). 本文考察了钙钛矿REMeO_3(RE=La,Pr,Nd,Sm,Eu,Gd,Tb,Dy;Me=Co,Mn,Fe,Cr,V)氧化物的CO气敏特性,发现灵敏度大小次序为SmCoO_3>SmFeO_3>SmMnO_3>SmCrO_3>SmVO_3;
- Red algae cystocarp was found for the first time and the discovery of the close relationship between algae cystocarp and metal sulfides has supplied the evidence for biomineralization. 红藻囊果的发现及其与各种金属矿物之间密切的空间关系进一步证实生物参与了成矿作用。