Design and Fabrication of MoCuO_x Bimetallic Oxide Electrodes for High-Performance Micro-Supercapacitor by Electro-Spark Machining.

ABSTRACT: Transition metal oxides, distinguished by their high theoretical specific capacitance values, inexpensive cost, and low toxicity, have been extensively utilized as electrode materials for high-performance supercapacitors. Nevertheless, their conductivity is generally insufficient to facilitate rapid electron transport at high rates. Therefore, research on bimetallic oxide electrode materials has become a hot spot, especially in the field of micro-supercapacitors (MSC). Hence, this study presents the preparation of bimetallic oxide electrode materials via electro-spark machining (EM), which is efficient, convenient, green and non-polluting, as well as customizable. The fabricated copper-molybdenum bimetallic oxide (MoCuO_x) device showed good electrochemical performance under the

SUBMITTER: Chen R 

PROVIDER: S-EPMC11767519 | biostudies-literature | 2024 Dec

REPOSITORIES: biostudies-literature