A comparative electrochemical investigation and an effective promotion towards electrochemical performance of MnCO3 aggregates
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.12.043
Abstract: Abstract We revealed the electrochemical evolution process and clarified the vital factors that affect the cycling stability of micro-nano assembled MnCO3 through systematical characterizations such as SEM, TEM, HRTEM, XRD pattern, EIS plots, charge-discharge profiles… read more here.
Keywords: comparative electrochemical; electrochemical performance; performance; effective active ... See more keywords
Turning carbon-ZnMn2O4 powder in primary battery waste to be an effective active material for long cycling life supercapacitors: In situ gas analysis.
Sign Up to like & getrecommendations! Published in 2020 at "Waste management"
DOI: 10.1016/j.wasman.2020.05.007
Abstract: A simple and chemical-free recycled carbon-ZnMn2O4 powder (composite) from the spent Zn-carbon batteries is proposed as an effective active material for the supercapacitor. This approach may amplify the economic and environmental benefits of the recycling… read more here.
Keywords: carbon znmn2o4; carbon; effective active; mnox nanoparticles ... See more keywords