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Electrochemical graphene oxide as an alternative material for metal oxide primary current sources with an aqueous electrolyte
https://doi.org/10.15518/isjaee.2023.01.106-113
Abstract
The paper proposes the use of graphene oxide as an alternative cathode material for primary current sources with a zinc anode in an alkaline electrolyte. A comparative analysis of the electrochemical behavior of systems based on Zn/graphene oxide and Zn/electrochemical graphene oxide were carried out. It is shown that, despite the smaller capacity, the main energy-power characteristics of electrochemical graphene oxide exceed the characteristics obtained for graphene oxide synthesized by the Hamers method. In the article, conclusions were drawn about the features of the electrochemical behavior of graphene oxide, depending on the method of preparation and type of electrolyte
About the Authors
A. Y. Rychagov
Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Russian Federation
Russian Federation
Rychagov Aleksey Yurievich - Ph.D., intern researcher
31 Leninsky prospect, 119071, Moscow
M. Y. Izmaylova
Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Russian Federation
Russian Federation
Izmaylova Marianna Yurievna - Ph.D., intern researcher
31 Leninsky prospect, 119071, Moscow
O. V. Lozovaya
RENERA Ltd
Russian Federation
Russian Federation
Lozovaya Olga Vladimirovna - Ph.D., research
engineer
49 Kashirskoe highways, 115409, Moscow
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Review
For citations:
Rychagov A.Y., Izmaylova M.Y., Lozovaya O.V. Electrochemical graphene oxide as an alternative material for metal oxide primary current sources with an aqueous electrolyte. Alternative Energy and Ecology (ISJAEE). 2023;(1):106-113. (In Russ.) https://doi.org/10.15518/isjaee.2023.01.106-113
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