Please use this identifier to cite or link to this item: http://localhost:8080/xmlui/handle/123456789/4108
Title: Manganese Cobalt Oxide Nanoflakes for Electrochemical Energy Storage
Authors: Anjana, P M
Kumar, S R S
Rakhi, R B
Keywords: Manganese cobalt
nanoflakes
electrochemical
Issue Date: Apr-2022
Publisher: Springer
Citation: Journal of Materials Science: Materials in Electronics;33(11):8484-8492
Abstract: Manganese cobalt oxide (MnCo2O4) nanoflakes are synthesized by a simple hydrothermal process. As a supercapacitor electrode material, MnCo2O4 nanoflake exhibits a specific capacitance of 256 Fg-1 at 5 mV s -1 in symmetric twoelectrode configuration. The sample shows an outstanding cyclic stability of 85% retention of specific capacitance after 10,000 charge–discharge cycles at 2 A g-1 . The MnCo2O4 nanoflake-based supercapacitor material shows an energy density value of 25 Wh kg -1 at a power density of 1 kW kg -1 . The present work establishes the suitability of manganese cobalt oxide nanoflakes for supercapacitor electrodes.
URI: https://doi.org/10.1007/s10854-021-06377-5
http://localhost:8080/xmlui/handle/123456789/4108
Appears in Collections:2022

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