A potentiostat is the electronic hardware required to control a three electrode cell and run most electroanalytical experiments. A Bipotentiostat and polypotentiostat are potentiostats capable of controlling two working electrodes and more than two working electrodes, respectively.
例句与用法
1.
The potentiostat prototype is developed based on a single - chip microcontroller ( scm ) 论文开发了一种用单片机控制的恒电位仪样机。
2.
The potentiostat is one of the principal instruments used to control an anodic dissolution process accurately in electrochemical experiments 摘要恒电位仪是在合金相电解提取中精确控制阳极溶解过租的重要仪器。
3.
The instrument is integrated with a multi - channel high precision open circuit potential measurement system for the ion selective electrode and a potentiostat used in voltammetry , an analog lock - in amplifier is also presented to measure the response of light addressable potential sensor 对于不同的测量技术，仪器中集成了用于测量电极的多通道高精度开路电压测量系统和用于溶出伏安法测量的多路电化学测量系统，以及用于测量光寻址电位传感器的锁相放大器。
4.
If we can find a way to artificially enhance the adsorption of activated carbon , its benefits on economy and environment will be considerable . it is the aim of this work to investigate electrosorption of chloroform in water on granular activated carbon . the potentials on working electrode are controlled by potentiostat and the concentration of chloroform is measured by headspace gas chromatography 实验用恒电位仪作控制电源，调节工作电极电位(相对于参比电极电位)来控制加在活性炭上的电场，用顶空进样法测定水中氯仿的剩余浓度，参照方法与依据都是国家标准方法或国外先进方法。
5.
It combained potentiostat , potentiostatic circuit instrument and ac impedance measurement organticace , which can measure usual dynamic potentio - scan , experiment of dynamic potentio - scan , but also unique measurement of ac impedance measurement , also , this new type electrochemical workstation can carry on complex experiment , sucn as potentio / current scan ac impedance measurement procedural measurment , life - span - circle ac impedance measurement procedural measurement in order to fullfill the goal of track and analysis of parameter in various electrochemical conditions . this graduation thesis indicate the structure , function of the multifunct - ional electrochemical workstation 它把恒电位仪,恒电流仪和电化学交流阻抗分析仪有机地结合到一起,既可以做常规的基本测试如动电位扫描、动电流扫描试验和电化学交流阻抗测量,也可以做基于这三种基本试验的程式化试验,如恒电流充电-电化学交流阻抗测量,电池寿命循环试验-电化学交流阻抗测量试验,从而完成多种状态下电化学体系的参数跟踪和分析。
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