Growth of uniform CuCo2O4 porous nanosheets and nanowires for high-performance hybrid supercapacitors

D Liu, Y Liu, X Liu, C Xu, J Zhu, H Chen - Journal of Energy Storage, 2022‏ - Elsevier
In this work, uniform CuCo 2 O 4 nanowires (CCO-NWs) and nanosheets (CCO-NSs) were
directly grown on the stainless-steel foil via a hydrothermal process with a post calcination …

Supersonically sprayed self-aligned rGO nanosheets and ZnO/ZnMn2O4 nanowires for high-energy and high-power-density supercapacitors

C Park, E Samuel, BY Kim, S An, HS Lee… - Journal of Materials …, 2023‏ - Elsevier
Core-shell-type bimetallic oxide and carbon composites comprising zinc oxide (ZnO)
nanospheres and zinc manganese oxide (ZnMn 2 O 4) nanowires were produced by a …

Binder-free CoMn2O4/carbon nanotubes composite electrodes for high-performance asymmetric supercapacitor

CE Hsieh, C Chang, S Gupta, CH Hsiao, CY Lee… - Journal of Alloys and …, 2022‏ - Elsevier
This study presents the fabrication of supercapacitor electrodes composed of CoMn 2 O 4
(CMO) nanosheets coated onto carbon nanotubes which are grown on a stainless-steel …

Oxide-doped hierarchically porous carbon for high-performance supercapacitor

X Lei, F Pan, C Hua, S Wang, B **ong, Y Liu… - Journal of Alloys and …, 2022‏ - Elsevier
Suffering from a relatively low energy density, carbon-based supercapacitors are restricted
in the practical applications for green energy. However, heteroatom-doped hierarchically …

Nanoarchitectonics of the supercapacitor performance of LaNiO3 perovskite on the graphitic-C3N4 doped reduced graphene oxide hydrogel

E Harputlu - Colloids and Surfaces A: Physicochemical and …, 2022‏ - Elsevier
Highlights•The triple hybrid structure which is a new supercapacitor application.•LaNiO 3/gC
3 N 4@ RGOH hybrid structure are synthesized by a simple the hydrothermal method.•The …

High performance flower-like Mn3O4/rGO composite for supercapacitor applications

W Zhang, X Guo, J Zhao, Y Zheng, H **e… - Journal of …, 2022‏ - Elsevier
Mn 3 O 4 has attracted great interest due to its pseudocapacitive properties, low cost, and
environmental friendliness. However, the low conductivity and high-volume expansion limit …

Improved MnO2 based electrode performance arising from step by step heat treatment during electrodeposition of MnO2 for determination of paracetamol, 4 …

A Seifi, A Afkhami, T Madrakian - Scientific Reports, 2024‏ - nature.com
The design of electrochemical sensors is crucial considering important factors such as
efficiency, low cost, biocompatibility, and availability. Manganese oxides are readily …

N-doped porous carbon network anchoring on hollow wooden carbon fibers for high-performance electrode materials in supercapacitors

S Zhang, Z Lu, Y Li, Z Qiu, Y Bai, G Liu, L Xu… - Biomass Conversion …, 2025‏ - Springer
Constructing electrode materials with great ion transfer ability, highly porous, and good
electrical conductivity is of significance for realizing high-performance electrochemical …

Preparation of nano manganese oxides by H2O2 in-situ oxidation: effect of regulation mechanism on physical and chemical properties

M Li, J Wang, D Fu, B Gou, X Chen… - Materials Research …, 2021‏ - iopscience.iop.org
Manganese oxides showed many special physicochemical properties in many fields such as
electrochemistry, adsorption and catalysis. They were widely used in cathode materials for …