Composition and morphology transition of NF/MnP/NiCoP composite electrode induced by charge/discharge activation

X Hong, C Deng, G Wang, X Wang, W Dong - Chemical Engineering …, 2023 - Elsevier
Electrochemical activation of metal phosphides presents an important significance in
fabricating self-activated supercapacitors. To explore the charge/discharge activation …

Cyclic voltammetry activation for boosting the supercapacitance of trimetallic Ni-Co-Mn phosphides

C Deng, J He, G Wang, K Wang, W Dong… - Applied Surface Science, 2023 - Elsevier
Electrochemical activation has a great significance for enhancing the energy storage
capability of electrode materials. To develop high-performance phosphides electrodes …

Reconfiguration of the electronic structure of metal phosphide for ultrahigh energy density hybrid supercapacitors

T Kavinkumar, G Jang, AT Sivagurunathan… - Chemical Engineering …, 2023 - Elsevier
Nanostructured mixed transition metal phosphides are promising battery-type materials for
supercapacitor applications due to their advantageous morphology and electronic …

Three-dimensional coral-like NiCoP@ C@ Ni (OH) 2 core-shell nanoarrays as battery-type electrodes to enhance cycle stability and energy density for hybrid …

Q Zong, H Yang, Q Wang, Q Zhang, Y Zhu… - Chemical Engineering …, 2019 - Elsevier
Transitional metal phosphides (TMPs) are regarded as comparatively promising electrode
materials for energy storage and conversion. However, the poor cycling performance of …

Ultrahigh‐performance pseudocapacitor electrodes based on transition metal phosphide nanosheets array via phosphorization: a general and effective approach

K Zhou, W Zhou, L Yang, J Lu, S Cheng… - Advanced Functional …, 2015 - Wiley Online Library
In this study, a general and effective phosphorization strategy is successfully demonstrated
to enhance supercapacitor performance of various transition metals oxide or hydroxide …

One-step co-electrodeposition of hierarchical radial NixP nanospheres on Ni foam as highly active flexible electrodes for hydrogen evolution reaction and …

X Cao, D Jia, D Li, L Cui, J Liu - Chemical Engineering Journal, 2018 - Elsevier
Considering the synergistic effect of transition metal phosphides and 3D structure
substrates, herein, we directly deposited well-defined hierarchical radial Ni x P nanospheres …

Porous NiCoP nanosheets as efficient and stable positive electrodes for advanced asymmetric supercapacitors

X Zhang, A Wu, X Wang, C Tian, R An… - Journal of Materials …, 2018 - pubs.rsc.org
Materials with good capacitance performance at high loading are desirable for application in
supercapacitors at the device level. Here, we have reported the synthesis of sheet-like …

Porous Cobalt-nickel phosphides prepared from Al-doped NiCo-LDH precursors for supercapacitor and electrocatalysis applications

R Liu, L Chen, F Mo, H Song, G Yang, C Chen… - Chemical Engineering …, 2023 - Elsevier
The relatively low density of active sites and poor ions transport of electrode materials are
the two main barriers hindering the applications of supercapacitors and electrocatalysts …

Phosphorization coupled electrochemical activation substantially enhances the energy storage performance of high mass loading nickel–cobalt-based materials

C Zhang, L Hou, W Yang, S Du, B Jiang, H Bai… - Chemical Engineering …, 2023 - Elsevier
It is crucial for next-generation energy storage devices to develop high performance
electrode materials. For the real commercial application of supercapacitors, high mass …

Porous NiCoP in situ grown on Ni foam using molten-salt electrodeposition for asymmetric supercapacitors

Z Huang, X Li, X Xiang, T Gao, Y Zhang… - Journal of Materials …, 2018 - pubs.rsc.org
The construction of in situ grown porous structures can enlarge the contact area between
electrodes and electrolyte and shorten the distance for ion diffusion, boosting the …