Effect of Heat Treatment on the Electrochemical Properties of Mn Oxide-Based Powder Prepared Using a Wet Chemical Process

WW Chun, MS Shin, BN Choi, A Qian… - Science of Advanced …, 2016 - ingentaconnect.com
Manganese oxide-based powder was synthesized through a wet chemical process using
manganese (II) chloride tetrahydrate. The powder was heat-treated for five hours at …

Effects of reducing agents on the electrochemical properties of the prepared manganese oxide powders

CH Wu, JS Ma, CH Lu - Current Applied Physics, 2012 - Elsevier
Manganese oxide powders with high specific capacitance were successfully fabricated via a
simple redox reaction at room temperature. The reducing agents used for the redox reaction …

The effects of calcination on the electrochemical properties of manganese oxides

X Dong, H Wang, J Wang, Y He, P Yang, S Wang… - Nanoscale …, 2023 - pubs.rsc.org
Three different crystalline forms of Mn3O4 were successfully prepared by a liquid phase
method with different additives. Using XRD, SEM, EDS, BET, compacted density and …

Enhanced electrochemical properties of Al-doped bulk manganese oxides synthesized by a facile liquid-phase method

G Wang, G Shao, L Wang, J Song, Z Ma, T Liu - Ionics, 2014 - Springer
Aluminum doped MnO 2 nanoparticles were synthesized by a simple liquid-phase process
using potassium permanganate as oxidation agent, glycol as reducing agent. Specific …

Comparative study on the electrochemical property of Mn3O4 electrode material synthesised using chemical techniques

B Shunmugapriya, T Vijayakumar - Electrochimica Acta, 2025 - Elsevier
Many studies are being conducted in the field of energy storage devices to improve the
performance of an electrode material for future application. In recent years, numerous …

The relation between structural features and electrochemical activity of MnO2 nanoparticles synthesized from a polyol-made Mn3O4 precursor

CA Dias, H Santana, MAL Nobre, MC Lopes - Journal of Solid State …, 2013 - infona.pl
A simple hybrid synthesis processing method was developed to synthesize γ-MnO2
nanocrystalline particles. The polyol method was modified by the addition of nitric acid in …

Rapid synthesis of Mn3O4 by in-situ redox method and its capacitive performances

S Bao, W Jia, M Xu - Rare Metals, 2011 - Springer
A quick and easy method to synthesize nanostructured Mn 3 O 4 through an in-situ redox
method was presented. KMnO 4 was used as the precursor and chitosan was added during …

Effect of synthetical conditions, morphology, and crystallographic structure of MnO2 on its electrochemical behavior

Y Yang, C Huang - Journal of Solid State Electrochemistry, 2010 - Springer
Manganese dioxide nanostructures have been synthesized by hydrothermal synthetical
method. The crystallographic structure, morphology, and electrochemical properties of …

Assembled manganese and its nanostructured manganese dioxide rich electrodes for a new primary battery

F Moulai, B Messaoudi, L Zerroual, T Hadjersi… - Materials Chemistry and …, 2020 - Elsevier
In this work, manganese metal and its nanostructured dioxide (MnO 2) were applied as
electrodes for the development of a new Mn/MnO 2 battery. The MnO 2 was deposited onto …

Preparation and Characterization of Highly Activated MnO2 Nanostructure

X Han, F Zhang, Q Meng, J Sun - Journal of the American …, 2010 - Wiley Online Library
Highly activated MnO2 nanostructure was prepared from potassium permanganate and
manganese acetate, via a simple alternate drop‐feeding method. This highly activated …