Article Dans Une Revue Current Topics in Electrochemistry Année : 2019

New insight on the capacitance of electrochemical batteries and capacitors using reservoir analogy

Résumé

In this paper the notion of capacitance (F) of a capacitor, equivalent to incremental capacity analysis and to differential capacity analysis, is linked to the notion of a reservoir form of an electrochemical element. Experiments applied to different electrochemical systems such as supercapacitor, Zn/MnO2 battery, NiMH cell and Li-Ion cell show that the reservoir curve seems to be a good signature of these systems. The reservoir curve allows the characterisation of the charge storage facility, the aging and thermal effects in electrochemical batteries.

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Dates et versions

hal-05468574 , version 1 (20-01-2026)

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  • HAL Id : hal-05468574 , version 1

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Patrick Lagonotte, Anthony Thomas, Serguei A. Martemianov, V.A. Raileanu Ilie. New insight on the capacitance of electrochemical batteries and capacitors using reservoir analogy. Current Topics in Electrochemistry, 2019, 20, pp.105-115. ⟨hal-05468574⟩
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