Optimizing hydrogen production by alkaline water decomposition with transition metal-based electrocatalysts

J Li, Z **g, H Bai, Z Chen, AI Osman… - Environmental …, 2023 - Springer
Burning fossil fuels account for over 75% of global greenhouse gas emissions and over 90%
of carbon dioxide emissions, calling for alternative fuels such as hydrogen. Since the …

Regulating the electronic structure of single-atom catalysts for electrochemical energy conversion

W Ma, Z Deng, X Zhang, Z Zhang… - Journal of Materials …, 2023 - pubs.rsc.org
Single-atom catalysts (SACs) are highly effective in electrochemical energy conversion due
to their abundant active sites. Their exceptional electrocatalytic efficiency can be achieved …

Integrated core-shell assembly of Ni3S2 nanowires and CoMoP nanosheets as highly efficient bifunctional electrocatalysts for overall water splitting

MB Poudel, N Logeshwaran, AR Kim… - Journal of Alloys and …, 2023 - Elsevier
A paradigm for the rational design of active, abundant, and inexpensive bifunctional
electrocatalysts with acceptable electrochemical energy conversion rates has yet to be …

Anion dependency of spinel type cobalt catalysts for efficient overall water splitting in an acid medium

RS Kumar, SC Karthikeyan, S Ramakrishnan… - Chemical Engineering …, 2023 - Elsevier
Develo** effective electrocatalysts for the hydrogen evolution reaction (HER) and oxygen
evolution reaction (OER) is an important task in sustainable water splitting for manufacturing …

Dianion induced electron delocalization of trifunctional electrocatalysts for rechargeable Zn–air batteries and self‐powered water splitting

K Ding, J Hu, W **, L Zhao, Y Liu, Z Wu… - Advanced Functional …, 2022 - Wiley Online Library
The development of low‐cost multifunctional electrocatalysts with high activity for the
hydrogen evolution reaction (HER), oxygen evolution reaction (OER), and oxygen reduction …

Efficient Alkaline Water/Seawater Electrolysis by Development of Ultra-Low IrO2 Nanoparticles Decorated on Hierarchical MnO2/rGO Nanostructure

SC Karthikeyan, R Santhosh Kumar… - ACS Sustainable …, 2022 - ACS Publications
Development of economical and efficient bifunctional electrocatalysts for the alkaline
water/seawater electrolysis becomes essential for industrial hydrogen production. Herein …

Develo** Outstanding Bifunctional Electrocatalysts for Rechargeable Zn‐Air Batteries Using High‐Purity Spinel‐Type ZnCo2Se4 Nanoparticles

RS Kumar, S Prabhakaran, S Ramakrishnan… - Small, 2023 - Wiley Online Library
Zinc‐air batteries are gaining popularity as viable energy sources for green energy storage
technologies. The cost and performance of Zn‐air batteries are mostly determined by the air …

Chelating adsorption-engaged synthesis of ultrafine iridium nanoparticles anchored on N-doped carbon nanofibers toward highly efficient hydrogen evolution in both …

X Chen, S Yan, S Wen, J Chen, J Xu, C Wang… - Journal of Colloid and …, 2023 - Elsevier
Develo** highly efficient and stable precious metal electrocatalysts toward hydrogen
evolution reaction (HER) is crucial for energy application, while it is still challenging to …

Synergistic effect and nanostructure engineering of three-dimensionally hollow mesoporous spherical Cu3P/TiO2 in aqueous/flexible Zn–air batteries

M Guo, Z Huang, Y Qu, L Wang, H Li, TT Isimjan… - Applied Catalysis B …, 2023 - Elsevier
Designing materials with electron/mass transfer effectively improves catalytic activity by
synergistic effects between different species. Herein, we report a high-temperature pyrolysis …

A Fe-Ni-Zn triple single-atom catalyst for efficient oxygen reduction and oxygen evolution reaction in rechargeable Zn-air batteries

JE Tsai, WX Hong, H Pourzolfaghar, WH Wang… - Chemical Engineering …, 2023 - Elsevier
The rechargeable Zn-air battery (ZAB) is a promising device for energy storage. A good
bifunctional catalyst for oxygen reduction reaction (ORR) and oxygen evolution reaction …