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- Differential pulse voltammetry (DPV) (also differential pulse polarography, DPP) is a voltammetry method used to make electrochemical measurements and a derivative of linear sweep voltammetry or staircase voltammetry, with a series of regular voltage pulses superimposed on the potential linear sweep or stairsteps. The current is measured immediately before each potential change, and the current difference is plotted as a function of potential. By sampling the current just before the potential is changed, the effect of the charging current can be decreased. By contrast, in normal pulse voltammetry the current resulting from a series of ever larger potential pulses is compared with the current at a constant 'baseline' voltage. Another type of pulse voltammetry is squarewave voltammetry, which can be considered a special type of differential pulse voltammetry in which equal time is spent at the potential of the ramped baseline and potential of the superimposed pulse. (en)
- 微分脉冲伏安法（别名：微分脉冲），是在上叠加一定幅值（10－100mv）的进行测定的方法。 (zh)
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- 3746 (xsd:nonNegativeInteger)
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- 微分脉冲伏安法（别名：微分脉冲），是在上叠加一定幅值（10－100mv）的进行测定的方法。 (zh)
- Differential pulse voltammetry (DPV) (also differential pulse polarography, DPP) is a voltammetry method used to make electrochemical measurements and a derivative of linear sweep voltammetry or staircase voltammetry, with a series of regular voltage pulses superimposed on the potential linear sweep or stairsteps. The current is measured immediately before each potential change, and the current difference is plotted as a function of potential. By sampling the current just before the potential is changed, the effect of the charging current can be decreased. (en)
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- Voltamperometría de pulso diferencial (es)
- Differential pulse voltammetry (en)
- 微分脉冲伏安法 (zh)
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