Formation of three-dimensional hierarchical pompon-like cobalt phosphide hollow microspheres for asymmetric supercapacitor with improved energy density

L Ding, K Zhang, L Chen, Z Yu, Y Zhao, G Zhu… - Electrochimica …, 2019 - Elsevier
A novel three-dimensional (3D) hierarchical pompon-like CoP hollow microspheres are
prepared via a hydrothermal method combined with a subsequent phosphatization …

Hierarchical PANI/NiCo-LDH core-shell composite networks on carbon cloth for high performance asymmetric supercapacitor

X Ge, Y He, T Plachy, N Kazantseva, P Saha, Q Cheng - Nanomaterials, 2019 - mdpi.com
In this work, a facile two-step strategy is adopted to construct hierarchical polyaniline/NiCo-
layered double hydroxide (PANI/NiCo-LDH) core-shell composite nanofiber networks on …

High-performance asymmetric supercapacitor based hierarchical NiCo2O4@ carbon nanofibers//Activated multichannel carbon nanofibers

AG El-Deen, MH El-Shafei, A Hessein… - …, 2020 - iopscience.iop.org
Synthesis of rational nanostructure design of hybrid materials including uniformly growing,
stable and highly porous structures have received a great deal of attention for many energy …

Facile enhancement of electrochemical performance of solid-state supercapacitor via atmospheric plasma treatment on PVA-based gel-polymer electrolyte

DH Kim, S Jekal, CG Kim, YR Chu, J Noh, MS Kim… - Gels, 2023 - mdpi.com
A facile oxygen (O2) atmospheric plasma treatment is applied to a polyvinyl alcohol (PVA)
matrix to enhance its wettability and hydrophilicity. The optimal plasma treatment conditions …

Biomass porous carbon derived from celery leaves with high capacitance for supercapacitor

J Wu, Z Ma, G Wang, T Chen - ChemistrySelect, 2023 - Wiley Online Library
To develop environmentally friendly and high‐performance supercapacitors, the low‐cost,
high‐capacitance renewable electrode material is at present viewed as one of the most …

Enhanced electrochemical performance of MoS2@ CdS@ GO ternary heterostructures for asymmetric supercapacitors

S Irfan, M Aalim, MH Flaifel, I Nazir, MA Shah… - Journal of Energy …, 2025 - Elsevier
Graphene oxide (GO) combined with transition metal sulfides has been identified as a
promising approach for energy storage, offering improved properties over pure transition …

Effect of chromium (Cr)-doping on electrochemical performance of microwave synthesized hematite (α-CrxFe2−xO3) nanosheets for supercapacitor application

M Aalim, I Irshad, AM Tantray, A Sohail, B Want… - Journal of Materials …, 2023 - Springer
Metal ion-doped transition metal oxides have been proposed as new electrode materials for
developing high-performance energy storage devices. For supercapacitor applications …

One-pot synthesis of 2D Ti3C2/Ni2CO3 (OH) 2 composite as electrode material with superior capacity and high stability for hybrid supercapacitor

J Guo, Y Zhao, N Jiang, A Liu, L Gao, Y Li, H Wang… - Electrochimica …, 2018 - Elsevier
MXene-based materials are promising electrode materials for supercapacitors. Herein, Ni 2
CO 3 (OH) 2 nanosheets and/or nanoparticles are in-situ grown on the surface of two …

Tin (Sn)-doped hematite (α-SnxFe2-xO3) nanostructures as high-performance electrodes for supercapacitor application

M Aalim, U Altaf, A Rashid, R Ahmad, A Sohail… - Journal of Solid State …, 2024 - Springer
Doped metal oxide nanostructures have emerged as a subject of considerable interest in the
domain of energy storage applications, owing to their exceptional characteristics in …

Enhanced capacitive properties of all-metal-oxide-nanoparticle-based asymmetric supercapacitors

S Jin, H Lee, S Yim - RSC advances, 2019 - pubs.rsc.org
The major problem of transition metal oxide (TMO)-based supercapacitors is their low
specific energy (Esp) due to the poor electrical conductivity of the TMO electrodes and …