Supercapttery: Unlocking the Potential of Battery-Supercapacitor Fusion

S Selvaraj, S Adhikari, AT Sivagurunathan… - Energy & Environmental …, 2025 - pubs.rsc.org
This review discusses unexplored areas associated with supercapatteries to facilitate their
transition from the laboratory to commercialization. The fundamentals of supercapatteries …

Minimal doping approach to activate lattice oxygen participation in K2WO4 electrocatalysts for oxygen evolution reaction

S Seenivasan, M Kim, JW Han, DH Kim - Applied Catalysis B: Environment …, 2024 - Elsevier
Understanding oxygen redox processes is pivotal for advancing oxygen evolution catalysts,
critical in electrochemical devices for renewable fuel synthesis. Thermodynamic instability of …

Strong Interface Coupling Enables Stability of Amorphous Meta‐Stable State in CoS/Ni3S2 for Efficient Oxygen Evolution

W Luo, Y Yu, Y Wu, W Wang, Y Jiang, W Shen, R He… - Small, 2024 - Wiley Online Library
Rational design of heterostructure catalysts through phase engineering strategy plays a
critical role in heightening the electrocatalytic performance of catalysts. Herein, a novel …

Ohmic contact interface in the self-surface reconstructed Ni 4 Mo/MoO 2 heterostructure for achieving effective alkaline electrocatalytic water splitting

AT Sivagurunathan, T Kavinkumar… - Journal of Materials …, 2024 - pubs.rsc.org
Designing a bifunctional and cost-effective electrocatalyst for overall electrocatalytic water-
splitting with high energy conversion efficiency poses a significant challenge that …

Constructing core-shell structured Mott–Schottky heterojunction towards remarkable hydrogen production from water/seawater splitting

H Zhang, R Li, Z Huang, M Humayun, X Xu… - Journal of Alloys and …, 2024 - Elsevier
Green hydrogen production through electrocatalytic water/seawater splitting has recently
received significant attention. However, the practical utilization for this technique is still …

Phosphorus doping of nickel–cobalt boride to produce a metal–metalloid–nonmetal electrocatalyst for improved overall water splitting

AT Sivagurunathan, S Seenivasan… - Journal of Materials …, 2024 - pubs.rsc.org
Bifunctional materials with both hydrogen and oxygen evolution activity have received
widespread attention for use in electrochemical applications. In the present study, an …

Tungsten pnictides for water electrolysis: advances and perspectives

X Kang, XH Tan, N Han, JF Hou, CM Yao, ZJ Chen… - Tungsten, 2024 - Springer
Hydrogen fuel is recognized as a promising energy carrier for the sustainable development
of global energy system and the green hydrogen production via water electrolysis attracts …

Ambipolar Nature Accelerates Dual‐Functionality on Ni/Ni3N@NC for Simultaneous Hydrogen and Oxygen Evolution in Electrochemical Water Splitting System

G Janani, S Surendran, DJ Moon… - Advanced …, 2024 - Wiley Online Library
Metal nitrides with extraordinary electrochemical characteristics established widespread
applications in energy devices. Inspired by the recent research on promising …

Synergistic coupling of tri-metallic Fe, Ni, Co (oxy) hydroxide with WO3/W Schottky junctions for enhancing photoelectrochemical seawater oxidation

M Saeidi, ZZ Faradonbeh, K Rahimi… - Applied Catalysis B …, 2025 - Elsevier
Enhancing charge separation, transport efficiency, and long-term stability is critical for
achieving effective photoelectrochemical (PEC) seawater oxidation. WO 3/W Schottky …

Enhanced electrocatalytic activity of Ni-Mn-Co-Fe alloys for efficient hydrogen and oxygen evolution reactions: A study on the effects of electrodeposition parameters

I Belhani, C Bouasla, MH Meliani, M Mahdi… - Renewable Energy, 2024 - Elsevier
The synthesis of high-performance and cost-effective electrocatalysts for water splitting and
fuel cell processes is crucial for hydrogen energy production and is considered one of the …