氢电极

Changes of internal pressure, electrical resistance, internal stress and temperature of hydrogen-storage-metal electrodes during hydrogen charging.

解释了实验上发现的电极充氢过程中出现的内气压、电阻、内应力、温度等变化规律。

The effects of the additive on the properties of MH/Ni battery were studied.

金属氢化物电极作为MH/Ni电池的负极得到了广泛的研究并取得了较大的发展。

The electro-catalytic properties and chemical stability of the Pt/WC powder microelectrode for t...

采用循环伏安和线性扫描等方法研究了酸性介质中Pt/WC粉末微电极对电化学析氢过程的电催化行为。

In this way, we can get the optimum parameters which are ip = 100mA/cm2, ton/toff = 0.1s/0.5s, and loading capacity 6C/cm2. This result is suitable for both the hydrogen adsorption and the methanol oxidation.

发现脉冲参数控制在ip=100mA/cm2、ton/toff=0.1s/0.5s、通电量6C/cm2时，不论是氢的脱附或甲醇的氧化，该电极触媒活性表现均最佳。

The hydrogen gas was evolved in the cathodic reaction region,and led to the evolution of uranyl ion hydrolysis.

在阴极反应区，由于氢的不断释放，导致铀酰离子在不锈钢电极上析出。

The sodium dihydroxy phosphate solution was added 0.4% triethylamine and adjusted its pH to 6.0 by adding 20% phosphate acid. The electrodes potential were set at 300mV, 400mV, 550mV and 650mV.

液相色谱的流动相为30mmol/L磷酸二氢钠水溶液：甲醇=90：10(其中水溶液中加入0.4%三乙胺，并用20%磷酸调pH至6.0)；四组电极的检测电势分别为300mV、400mV、550mV和650mV。

And the electroreduction process of nitrobenzene on WC powder electrode in basic solution is investigated by cyclic voltammetry, linear potential sweep and chronoamperometry. In the process of electroreduction of nitrobenzene on WC powder electrode, liquid phase mass transferring may be the control step.

并且也用循环伏安、线性扫描和恒电位阶跃等测试方法研究了碳化钨粉末电极在碱性介质中析氢和还原硝基苯的电化学特性，发现碳化钨在电催化还原硝基苯过程中，可能主要受反应物的液相传质控制。

Hydrogen storage alloy electrode ; Hydrogen evolution reaction ; Overpotential ; Faradaic impedance

贮氢合金电极；氢气析出反应；超电势；法拉第阻抗

Nafion 117CS membrane and electrodes of graphite or activated carbon fiber cloth are adopted to establish electro-electrodialysis apparatus for concentration of hydriodic acid in HI phase of IS cycle.

为应对碘硫循环制氢工艺中浓缩HI的要求，采用石墨、活性炭纤维布为电极，Nafion 117CS为质子交换膜构成电解渗析池，对Bunsen反应HI相的模拟溶液进行了HI的EED浓缩实验。

The last stage was indispensable to the fabrication of homogenized, intact and stable film modified electrode.

还考察了氢氧化钴修饰玻碳电极的制备过程，并讨论了相应作用机理。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。