Keyword: Solution-based Process : Search

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Search name	Searched On	Run search
[Keyword: Solution-based Process] AND [All Categories: Microelectronics] (1)	13 Mar 2025	Run
Keyword: Solution-based Process (1)	13 Mar 2025	Run
[Author: Gao, Han] AND [Keyword: Thermal Decomposition] (1)	13 Mar 2025	Run
[Author: He, Xing] AND [Keyword: Thermal Decomposition] (1)	13 Mar 2025	Run
[Author: Hao, Gazi] AND [Keyword: Thermal Decomposition] (1)	13 Mar 2025	Run

articleNo Access
PREPARATION OF MnO₂ NANOPARTICLES BY A SOLUTION BASED APPROACH FOR ELECTROCHEMICAL CAPACITOR
- ANKUR SOAM and
- RAHUL KUMAR
Surface Review and Letters24 Jan 2020
Preview Abstract
We report here the development of MnO₂ nanostructure electrode for electrochemical energy storage application. MnO₂ nanoparticles synthesized by a facile and efficient precipitation approach have been investigated for supercapacitor application. The structures and morphologies of MnO₂ nanoparticles were systematically studied using X-ray diffraction, Raman spectroscopy and transmission electron microscopy. The synthesized nanoparticles are observed spherical in shape with uniform size distribution. The electrochemical properties were studied in two-electrode configuration by cyclic voltammetry process. A specific capacitance of 52.8F/g has been obtained for MnO₂ nanoparticles at scan rate of 100mV/s. The electrode is able to deliver a power density of 0.66kW/kg and energy density of 1.8Wh/kg.

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