Their electrocatalytic activity at oxygen reduction electrode were investigated by steady polarization curves method.
并采用稳态极化曲线考察不同催化剂的氧还原催化活性。
The invention is an electrochemical battery cell with a fluid consuming electrode, such as an oxygen reduction electrode, and a fluid regulating system.
本发明是电化学电池组电池，其带有流体消耗电极如氧还原电极，以及流体调节系统。
Current was the result of oxidation and reduction reaction were carried out in two electrode results.
电流的产生是由于氧化反应和还原反应分别在两个电极上进行的结果。
The alkyl groups of viologen compounds influence the reduction potentials and the film forming property of reduced products on the electrode.
紫精的烷基影响紫精化合物的还原电位及其还原产物在电极上的成膜性能。
The effects of electrode activation condition, current density, electrolyte temperature on electrolytic reduction are discussed.
讨论了电极活化条件、电流密度、电解液温度等因素对电解还原反应的影响。
The kinetic law and reaction mechanism or electrochemical reduction and the adsorption of unsaturated organic acid on Ir-Rh alloy electrode were systematically studied.
对不饱和有机酸在铱-铑合金电极上的吸附和电化学还原过程的动力学规律和反应机理进行了系统的研究。
The oxygen reduction catalyst is the key material of air electrode used in the metal-air battery and the electrochemical oxygen generator.
氧还原催化剂是金属空气电池和电化学制氧空气电极的核心材料。
This PaPer describes the fundamentals of Rotating Ring-Disk Electrode and methods of studying the dynamics of oxygen reduction.
本文从应用的角度叙述了旋转环盘电极的基本原理以及在研究氧的还原反应动力学规律中所采用的方法。
This article mainly describes the influences on the reduction results, such as: the electrode material, electric current density, acidity of cathode liquor and initial temperature of feed liquid.
本文主要考察了电极材料、电流密度、阴极液酸度及料液初始温度对还原效果的影响。
On platinum electrode, linear carbonate DEC, DMC and EMC have similar cathodic reduction behavior, but ring carbonate PC has lower cathodic currents than linear carbonates.
研究结果表明，铂电极上线性碳酸酯DEC、DMC和EMC的阴极还原极类似，而环状碳酸酯PC较线性碳酸酯难还原；
The selection of electrode materials is very important to the process of electro reduction ytterbium.
用电解还原法分离镱的过程中，电极材料的选择对整个电解过程有着十分重要的影响。
With the reduction of molybdates and the oxidation of the reduced molybdates, the platinum electrode is modified.
多晶铂电极因钼酸盐的还原与氧化而得以修饰。
The electrode reduction process of 2,4-dinitrophenol is irreversible with adsorptive characteristics.
结果表明，2，4-二硝基苯酚的电极过程为具有吸附性的不可逆过程。
Graphite electrode soaked with paraffin was chosen as the basal electrode, on which the mechanism of oxygen reduction in alkaline solution was examined using a rotating ring-disk technique.
选择浸蜡石墨作基体电极，用旋转环-盘技术，考察了碱性溶液中基体电极上的氧还原机理。
It was an effective method in suppressing the internal pressure of Ni MH battery by adding the catalyst for oxygen reduction into the MH electrode.
在贮氢电极中添加氧还原催化剂是一种有效降低电池内压的方法。
Reduction of bianthrone on electrode is an ECE process.
双葱酮的电化学还原是一个ECE过程。
All of above have sensitive reduction peak at mercury electrode by line sweep polarography.
以上四种物质在汞电极上均产生灵敏的线性扫描极谱峰。
The electrochemical reduction and decomposition processes of these complexes at the surface of the electrode under different temperatures were analyzed.
通过不同温度下的电化学测定，对其在电极表面发生的分解过程进行了分析。
In the other system, electric power is generated based on an oxidation-reduction chemical reaction of an electrode and ions.
在另一个系统中，通过电极和离子的氧化还原化学反应产生电力。
In addition, the reduction behavior of several iron rust conversion products on platinum electrode has been investigated.
另外，还测定了几种铁锈转化产物在铂电极上的还原行为。
Glassy carbon electrode modified with the composite membrane showed good performance of electro-catalytic oxidation-reduction for glucose.
复合膜修饰玻碳电极对葡萄糖具有良好的电催化氧化还原性能。
In this paper the electrochemical reduction mechanism of selenious acid(H 2SeO 3) in phosphoric acid solution was studied by rotating ring-disc electrode and cyclic voltammetry techniques.
利用旋转环-盘电极方法开结合循环伏安技术研究了磷酸溶液中亚硒酸的电化学还原机理。
The main is to use the positive electrode to produce oxygen can be absorbed in the negative oxygen cycle, can prevent water reduction.
主要是利用正极产生氧气可在负极吸收达到氧循环，可防止水分减少。
The main is to use the positive electrode to produce oxygen can be absorbed in the negative oxygen cycle, can prevent water reduction.
主要是利用正极产生氧气可在负极吸收达到氧循环，可防止水分减少。
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