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1)  Equivalent step voltage
等值阶跃电压
2)  pace voltage
阶跃电压
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3)  unit stepcurrent(or voltage)
单位阶跃电压
4)  potential step
电位阶跃
1.
Study on the electrodeposition of hydroxyapatite with potential step;
电位阶跃法沉积羟基磷灰石的研究
2.
The electrodeposition and electrocrystallization mechanism of palladium-iron alloy are studied by the methods of cyclic voltammetry and potential step.
应用循环伏安法和电位阶跃法研究了Pd-Fe合金电沉积的循环伏安特性与电结晶机理。
3.
By means of Surface - enhanced Raman Spectroscopy ( SERS), Time -resolved Surface - enhanced Raman Spectroscopy (TRSERS) and potential step method, the coadsorption behavior of methyl thiourea (MTU) and 1 - allyl - 2 -thiourea (ATU) with ClO4- respectively at Ag electrodes has been studied.
运用时间分辨表面增强拉曼光谱(TRSERS)结合电位双阶跃的方法,研究了硫脲衍生物甲基硫脲(MTU)和烯丙基硫脲(ATU)在银电极表面与ClO_4~-离子的共吸附行为,SERS强度-时间曲线表明它们各自相应的SERS谱峰强度随电位阶跃的响应速率不同,离电极表面较近的基团的特征谱峰强度的响应速率较快;MTU以S端且垂直吸附在电极表面,ATU也以S端和表面发生化学吸附,但整个分子斜躺吸附在电极表面上。
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5)  potential step
电势阶跃
1.
The electrochemical redox of neutral red has been studied by potential step method and thin layer spectroelectrochemistry The standard potential E  and the number of electron transfer determined were 0 258V(vs NHE)and 2 respectively The acid dissocilation constants for the reducted neutral red were obtained as pK a1 =5 18,pK a2 =6 03 The mechanism of electrode reaction has been propose
利用电势阶跃法和光谱电化学方法研究了中性红的氧化还原反应，并测定出标准电极电势Ｅ＝０２５８（ｖｓＮＨＥ），电子转移数ｎ＝２以及还原态离解常数ｐＫａ１＝５１８，ｐＫａ２＝６０３，推测了中性红在水溶液及非水溶液（二甲亚砜）中的电极反应机
2.
This paper described a theoretical analysis of effect of reactant (R) absorption for its initial state (t=t0) of properly posed problem in potential step chronocoulometry.
给出了在电势阶跃计时库仑法测试中，反应物（Ｒ）吸附对其定解问题的初始状态（ｔ＝ｔ０）影响的理论分析。
6)  Linear sweep potan-tial
阶跃电位
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补充资料：电量阶跃法
分子式：
CAS号：

性质：在开路情况下将很短的电流脉冲(如0.1～1μs，它只能引起双电层的充电)施加于电解池，要求脉冲有固定的电量，脉冲形状可不考虑。记录脉冲之后电极电势随时间的变化，这是在开路的条件下由充入的固定电量引起的电极反应，故可避免欧姆电阻及非法拉第电流的干扰。对电势响应进行解析，可求得电极反应的各种参数，该法的电极标准速率常k0值测定上限可达约0.4cm·s-1。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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