The specific capacitance in F/g can be estimated by using both cyclic voltammetry curves atdifferent voltage scan rate and Galvanostatic charge-discharge curves. The following graphshows the charge-discharge curves of a typical MnO2 pseudocapacitive electrode. There is acharge drop in the voltage at the onset of the discharge curve (one such drop is denoted bydeltaV2). What is the reason behind it? 0.60.5AV20.40.30.20.10.050010001500Time (Sec)E (Volts)

The main reason behind the charge drop is that the capacitor works non-linearly. The given graph…

Answered: The specific capacitance in F/g can be…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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The specific capacitance in F/g can be estimated by using both cyclic voltammetry curves at
different voltage scan rate and Galvanostatic charge-discharge curves. The following graph
shows the charge-discharge curves of a typical MnO₂ pseudocapacitive electrode. There is a
charge drop in the voltage at the onset of the discharge curve (one such drop is denoted by
deltaV₂). What is the reason behind it?

0.6
0.5
AV2
0.4
0.3
0.2
0.1
0.0
500
1000
1500
Time (Sec)
E (Volts)

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