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electro polymerization
相关语句
  电聚合
     Study on electro polymerization technology of polyaniline modified carbon (PANI/C) electrode
     PANI/C电极电聚合工艺研究
     Study on Electro Polymerization of Aniline on Steel and Effect of Titania on the Polymerization
     苯胺在不锈钢上电聚合及TiO_2对电聚合影响的研究
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  “electro polymerization”译为未确定词的双语例句
     This thesis studies the structure and properties of PAN in electro polymerization and oxidized polymerization, as the subject for study and prepares the PAN and PAN/TiO_2 films.
     本论文以聚苯胺为研究主体,通过不同的掺杂方式对聚苯胺的结构和性能进行了研究,并通过恒电位聚合法和化学氧化聚合法制备了导电性能良好的PAN和PAN/TiO_2膜。
短句来源
     The poly(o phenylenediamine) molecularly imprinting nanometer layer with high sensitivity to phosphorus agent sarin has been prepared by electro polymerization.
     采用电化学聚合法合成了对有机磷毒剂沙林具有特异识别的聚邻苯二胺(PPD)分子印迹纳米膜(iPPD).
短句来源
  相似匹配句对
     ANILINE MULTI-ELECTRO-POLYMERIZATION IN NEUTRAL MEDIUM SOLUTION
     苯胺在中性介质中电聚合的研究
短句来源
     (3) polymerization;
     (3)聚合法,包括化学聚合与酶聚合;
短句来源
     Asymmetric Polymerization
     不对称聚合
短句来源
     Study on Electro Polymerization of Aniline on Steel and Effect of Titania on the Polymerization
     苯胺在不锈钢上电聚合及TiO_2对电聚合影响的研究
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     On the Legislation of Electro-waste
     电子废弃物的法律规制
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The electro-polymerization process of cobalt protoporphyrin dimethyl ester (CoPP) at glassy carbon electrode has been investigated via cyclic voltammetry (CV). The mechanism of CoPP film formation is suggested to be a radical-cation-initiated vinyl polymerization. A transitional macrocyclic conjugation system in the presence of central cobalt ions dromotes the electro-chemical oxidation of vinyl groups linked to the porphyrin ring and thus results in the formation of radical-cation-vinyl....

The electro-polymerization process of cobalt protoporphyrin dimethyl ester (CoPP) at glassy carbon electrode has been investigated via cyclic voltammetry (CV). The mechanism of CoPP film formation is suggested to be a radical-cation-initiated vinyl polymerization. A transitional macrocyclic conjugation system in the presence of central cobalt ions dromotes the electro-chemical oxidation of vinyl groups linked to the porphyrin ring and thus results in the formation of radical-cation-vinyl. The UV-vis spectra of the polymeric film formed on transparent SnO2 electrode show a shift of several nm to red and become broader as compared with original one. An analysis of ESCA spectra reveals that central cobalt ions stay still in polymeric film and certain groups on porphyrin ring are displaced by oxo-groups. The modified electrode prepared via electro-chemical polymerization of CoPP molecules on glassy carbon surface(polyCoPP/GC) shows high catalytic activity and stability for dioxygen reduction. No change of the catalytic peak current for dioxygen reduction is observed through 400 cycles of potential scans (100mV/s) in oxygen saturated 0.05 mol/l H2SO4 solution. The catalytic reduction of dioxygen at polyCoPP/GC electrode belongs to 2-electron irreversible process to hydrogen peroxide.

用循环伏安法(CV)研究了钴原卟琳二甲酯(CoPP)在玻碳(GC)电极表面的电化学聚合过程,为阳离子聚合机理,中心钴离子促进乙烯基电化学氧化成为阳离子自由基而发生聚合反应。聚钴卟啉的紫外可见光谱较单体钴卟琳的光谱向长波方向移动,ESCA分析表明,聚合后钴离子仍存在于卟啉环上,有部分基团为氧取代,聚 CoPP薄膜修饰玻碳〔聚(CoPP)/GC〕电极具有催化还原氧的高稳定性,在O饱和的0.05mol/HSO_4溶液中经CV扫描400次(100mV/s),其催化峰电流不变,聚(CoPP)/GC电极主要催化O二电子还原为HO。

Electro-polymerization of pyrrole to form polypyrrole membrane electrodes(PPy) with various thicknesses on the base electrodes, vitreous carbon and platinum, in electrolytic solutions of ethylmtrile is conduited. The influences of some changes of some conditions, such as the concentration of electrolytes, the water content in the solutions, the pH value, the existance of oxidizing salts and the ambient atmosphere, on the rest potential of PPy/GC and PPy/Pt electrodes are measured and some explanations...

Electro-polymerization of pyrrole to form polypyrrole membrane electrodes(PPy) with various thicknesses on the base electrodes, vitreous carbon and platinum, in electrolytic solutions of ethylmtrile is conduited. The influences of some changes of some conditions, such as the concentration of electrolytes, the water content in the solutions, the pH value, the existance of oxidizing salts and the ambient atmosphere, on the rest potential of PPy/GC and PPy/Pt electrodes are measured and some explanations are also given in the articl

作者分别以玻璃炭和铂片为基础电极,在电解质的乙腈溶液中,由吡咯电聚合成不同厚度的聚吡咯膜电极(PPy),并测定了电解质浓度、溶液水含量、pH值的变化、氧化性盐的存在,以及环境气氛对PPy的静止电位的影响。

The surface treatment of carbon fibers by means of gas-phase oxidation, liquid-phase oxidation, anodic oxidation, chemical coating, electro-polymerization coating and cold plasma are reviewed. Among them, the cold plasma method can augment the interiaminar shear strength, modulus, heat and wet resistance as well as toughness of the material. It is one of the most promising methods to treat the surface of carbon fiber at present.

介绍了碳纤维表面气相氧化、液相氧化、阳极氧化、化学涂层、电聚合涂层和冷等离子体等6种处理方法。用冷等离子体方法处理碳纤维表面可提高复合材料层间剪切强度、模量、耐湿热性能及材料的韧性,是目前最有发展前途的处理方法之一。

 
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