Engineering oxygen-evolving catalysts for acidic water electrolysis

XMC Ta, T Trần-Phú, TKA Nguyen, M Chatti… - Applied Physics …, 2024 - pubs.aip.org
The utilization of water electrolysis for green hydrogen (H 2) production, powered by
renewable energy, is a promising avenue for sustainable development. Proton-exchange …

Investigating the Influence of Amorphous/Crystalline Interfaces on the Stability of IrO2 for the Oxygen Evolution Reaction in Acidic Electrolyte

TH Nga Ngo, J Love, AP O'Mullane - ChemElectroChem, 2023 - Wiley Online Library
A major challenge with water splitting technology is to develop highly active and stable
electrocatalysts for the oxygen evolution reaction (OER). IrO2–based electrocatalysts are …

[HTML][HTML] Technology for Green Hydrogen Production: Desk Analysis

B Łosiewicz - Energies, 2024 - mdpi.com
The use of green hydrogen as a high-energy fuel of the future may be an opportunity to
balance the unstable energy system, which still relies on renewable energy sources. This …

Preparation of Ti/SnO2–Sb–Ir–Mn Electrodes with Low Iridium Content for a Highly Efficient and Stable Oxygen Evolution Reaction

W Wu, L Wang, X Chen, J Jin, Z Yang… - Industrial & …, 2024 - ACS Publications
Electrocatalytic electrodes with low cost, excellent oxygen evolution reaction (OER) activity,
and stability are urgently needed in industrial electrolysis fields. In this work, Ti/SnO2–Sb–Ir …

Enhancing the effectiveness of oxygen evolution reaction by electrodeposition of transition metal nanoparticles on nickel foam material

M Łuba, T Mikołajczyk, M Kuczyński, B Pierożyński… - Catalysts, 2021 - mdpi.com
Electrochemical oxygen evolution reaction (OER) activity was studied on nickel foam-based
electrodes. The OER was investigated in 0.1 M NaOH solution at room temperature on as …

Effect of plating variables on oxygen evolution reaction of Ni–Zn–Fe electrodes for alkaline water electrolysis

S Lee, JE Kim, H Joo, C Park, S Jeong, K Jung, Y Kim… - Catalysts, 2022 - mdpi.com
In this study, we investigated the oxygen evolution reaction (OER) characteristics of Ni–Zn–
Fe electrodes by varying plating current density and Ni: Fe ratio in a plating bath. The activity …

Reductive Segregation During the Synthesis of Sb− SnO2-Supported Iridium Electrocatalysts for the Oxygen Evolution Reaction

ZSHS Rajan, T Binninger, PJ Kooyman… - Journal of The …, 2024 - iopscience.iop.org
A metal-organic chemical deposition approach using an Ir (acac) 3 precursor was employed
to synthesise oxide− supported iridium-based electrocatalysts for the oxygen evolution …

Cobalt borophosphate on nickel foam as an electrocatalyst for water splitting

E Ülker, SS Akbari, F Karadas - Materials Chemistry and Physics, 2022 - Elsevier
One of the most critical steps in the transition to carbon-free energy systems is sustainable
hydrogen evolution from water. In this research, a cobalt borophosphate crystalline …

[PDF][PDF] Electrochemical Impedance Characteristics of a Low-Temperature Single Cell for CO2/H2O Co-Reduction to Produce Syngas

MG Ha, D Shin, J Jung, E Audasso, J Song, YT Kim… - 2022 - jecst.org
In this study, the electrochemical impedance characteristics of CO2/H2O co-reduction to
produce CO/H2 syngas were investigated in a low-temperature single cell. The effect of the …

Recent Advances in Technologies of Green Hydrogen Production

B Łosiewicz - 2024 - preprints.org
The use of green hydrogen as a high-energy fuel of the future may be an opportunity to
balance the unstable energy system, which still remains renewable energy sources. This …