Electrochemical Properties of Ternary Metal Oxides for Supercapacitor

被引：0

作者：

Raghav, Jyoti ^{[1
,2
]}

Roy, Soumyendu ^{[1
,2
]}

机构：

[1] Bennett Univ, Dept Phys, Greater Noida 201310, India

[2] Bennett Univ, Sch Engn & Appl Sci, Ctr Excellence Nano Sensors & Nanomed, Greater Noida 201310, India

来源：

2023 INTERNATIONAL WORKSHOP ON IMPEDANCE SPECTROSCOPY, IWIS | 2023年

关键词：

Nanomaterial; Ternary metal oxides; Supercapacitors; Pseudocapacitance; Electrochemical impedance spectroscopy; ENERGY-STORAGE; EVOLUTION REACTION; ELECTRODES; BATTERY; MANGANESE; NANOPARTICLES; MNCO2O4; ARRAYS; FOAM; FILM;

D O I：

10.1109/IWIS61214.2023.10302793

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Ternary metal oxide electrodes of Mn-Co-Cu were fabricated for developing supercapacitors via a simple hydrothermal treatment. The electrochemical properties of fabricated electrodes were investigated by cyclic voltammetry, galvanostatic charge-discharge and electrochemical impedance spectroscopy. Ternary oxide outperformed both binary and mono metal oxides. The best performing electrode demonstrated good charge storing capability with specific capacitance of 1607 F/g at 5 mV/s and low value of charge transfer resistance.

引用

页码：67 / 72

页数：6

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