Controllable synthesis of NiCo2O4, NiCo2O4/graphene composite and their electrochemical application in supercapacitors

X Wang, C Deng, X Hong, W Dong, B Liang - Journal of Energy Storage, 2022 - Elsevier
As traditional energy storage devices, supercapacitors exhibit the advantage of low cost, fast
charge/discharge, long-term cycling stability and high powder density. The development of …

Investigating composite electrode materials of metal oxides for advanced energy storage applications

P Pazhamalai, V Krishnan, MS Mohamed Saleem… - Nano …, 2024 - Springer
Electrochemical energy systems mark a pivotal advancement in the energy sector,
delivering substantial improvements over conventional systems. Yet, a major challenge …

Electrochemical neuron-specific enolase (NSE) immunosensor based on CoFe2O4@ Ag nanocomposite and AuNPs@ MoS2/rGO

C Karaman, ÖS Bölükbaşı, BB Yola, O Karaman… - Analytica Chimica …, 2022 - Elsevier
Small cell lung cancer (SCLC) is highly associated with the risk of early metastasis. Neuron-
specific enolase (NSE), a biomarker of SCLC, is directly related to tumor burden and early …

Structural and electrochemical properties of NiCo2S4@ N-doped graphene oxide/carboxy methyl cellulose interface composite for supercapacitor electrode materials

S Ramesh, K Karuppasamy, D Vikraman… - Journal of Energy …, 2022 - Elsevier
Recently, the graphene-carboxy methyl cellulose (GO-CMC) materials were fabricated as
bio-medical, biosensors and supercapacitor applications. The fabrication of NiCo 2 S 4 …

Elucidating an efficient super-capacitive response of a Sr 2 Ni 2 O 5/rGO composite as an electrode material in supercapacitors

F Ahmad, MA Khan, U Waqas, SM Ramay, S Atiq - RSC advances, 2023 - pubs.rsc.org
Mixed transition metal oxides have emerged as efficient electrode materials because of their
significant cycling stability, and superior capacitance values, resulting in remarkable …

Rosette-like (Ni, Co) Se2@ Nb2CTx MXene heterostructure with abundant Se vacancies for high-performance flexible supercapacitor electrodes

B Shen, X Hu, HT Ren, HK Peng, BC Shiu… - Chemical Engineering …, 2024 - Elsevier
It is common knowledge that battery-type materials have ideal energy storage capacity due
to the Faraday behavior that happens both on the outside and inside, but the slow reaction …

Three-dimensional porous carbon-supported Co/Fe bimetallic nanoparticles derived from carboxymethyl cellulose for enhanced supercapacitor electrodes

S Gao, J Zhao, Z Hu, L Zheng, S Zhai, L Wei… - Journal of Alloys and …, 2024 - Elsevier
The exploration of new high-performance, low-cost, and eco-friendly electrode materials is
crucial for improving electrochemical performance. In this research, a three-dimensional …

A high-performance battery–supercapacitor hybrid device and electrocatalytic oxygen evolution reaction based on NiCo 2− x Mn x O 4@ Ni-MOF ternary metal oxide …

SD Dhas, AC Mendhe, PN Thonge, AM Patil… - Journal of Materials …, 2024 - pubs.rsc.org
The electrodes, refined by adjusting the Co and Mn ratios in the precursor solution to
NiCo2− xMnxO4 (x= 0, 0.5, 1, 1.5, 2), demonstrate superior electrochemical performance …

Facile synthesis of bimetal nickel cobalt phosphate nanostructures for high-performance hybrid supercapacitors

M Li, Y Luo, C Jia, Q Zhang, G Luo, L Zhao… - Journal of Alloys and …, 2022 - Elsevier
Herein, bimetal nickel-cobalt phosphate (NiCoP) nanostructures coated on nickel foam (NF)
were synthesized for hybrid supercapacitors by a facile one-step potentiostatic …

Co–Ni layered double hydroxide for the electrocatalytic oxidation of organic molecules: An approach to lowering the overall cell voltage for the water splitting process

N Shilpa, A Pandikassala, P Krishnaraj… - … Applied Materials & …, 2022 - ACS Publications
Electrocatalytic oxidation of simple organic molecules offers a promising strategy to combat
the sluggish kinetics of the water oxidation reaction (WOR). The low potential requirement …