电催化

The kinetics of Prussian blue film itself during the redox process and of the catalytic oxidation of ascorbic acid (AH2) on it have been studied in detail.

本文详细研究了普鲁士蓝薄膜本身电荷传输过程的动力学及PB 薄膜催化抗坏血酸(AH2)电氧化的动力学。

We report herein the syntheses and characterization of three ligands:2,3-di-2-pyridylquinoxaline, 2,3-bis(2-pyridyl)-5,6-dimethoxyl-quinoxaline,and 2,3,7,8-tetrakis(2-pyridyl)pyrazino[2,3-g]quinoxaline and their 〓 and 〓complexes.

多吡啶配合物的结构多种多样，具有不寻常的光、电、磁性质和生物活性等，所以它们在非线性光学材料、磁性和超导材料、催化及药物合成方面有良好的潜在应用前景。

Tungsten trioxide , as one kind of functional materials with great potential for technological application...

三氧化钨是一种具有广泛应用前景的功能材料，在诸如电致变色、气体探测和化学催化等方面已得到较系统的研究。

Burning experiments,thermodesorption analysis,ESCA,SIMS and ESR studies,is showed that quinone/hydroquinone and/or aroxyl/phenol groups are the catalytically active cen- tres.

采用不同的分析技术，如燃烧实验、热解吸分析、电能谱、二次离子质谱和电子自旋共振的研究，表明醌/氢醌和芳氧基/苯酚基团是催化活性中心。

Because of its unique structure, Nano-particle shows its small dimension effect, quantum effect, area effect, macroscopic quantum tunnel effect, it displays special function in optics, electrics, calorifics, magnetics, absorption, reflection, adsorption, Catalyzing and alkaloid etc.

纳米微粒因其独特的结构状态，产生出小尺寸效应、量子尺寸效应、面积效应、宏观量子隧道效应等，从而使纳米材料显现光、电、热、磁、吸收、反射、吸附、催化以及生物活性等特殊功能。

In recent years, the construction of multi-functional inorganic materials is currently of great interest due to its intriguing electromagnetism, photochemistry, electric conductivity and catalytical, etc.

近几年，由于多功能无机材料具有迷人的电磁、光化学、电导和催化等特性是近来研究热点之一。

Sulfur corrodible sites and their characteristics were introduced of the prefractionation system, air preheaters of heating furnace and product air coolers etc,and chlorine corrodible sites and their characteristics were also presented of the thermocouple casing tubes, product air coolers and fire arrestors of heating furnace etc in the catalytic reforming and diesel hydrogenated unit s.

介绍了中国石油哈尔滨石化公司催化重整及柴油加氢装置在预分馏系统、加热炉空气预热器、加氢装置反应产物空冷器等处易发生硫腐蚀和在预加氢热偶套管、加氢反应产物空冷器、加热炉阻火器等处易发生氯腐蚀的部位及其表现特征，指出装置在低温(不高于120℃)、含水、容易被堵塞的部位易形成HCl-H2S-H2O腐蚀体系，分析了腐蚀原因和介质来源，总结和提出了开好原油的电脱盐、采用脱氯技术、加强对加热炉的排烟温度控制和腐蚀介质的精制与净化、加大空冷器的注水量等针对性防腐经验和措施。

It was revealed that they all had better electrocatalysis than graphite electrode.

研究表明，与石墨电极相比，金属/聚吡咯电极对电解析氢反应有较好的催化性能。

Under the same conditions, the electrocatalytic ability of the electrode was higher than that of the pure Pt electrode.

结果表明Pt-Ru微粒电极对甲醇的电氧化显示出催化作用， Ru的加入提高了电极的抗中毒能力。

Palladium-catalyzed Suzuki-Miyaura cross-coupling reaction of organoboron with organic electrophiles has been recognized as one of the most important carbon-carbon bond building reactions.

钯催化的有机硼试剂与有机亲电试剂的Suzuki-Miyaura 交叉偶联反应是构建碳一碳键的最重要的反应之一。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新