Rational design of hydrogen evolution reaction electrocatalysts for commercial alkaline water electrolysis

HG Xu, XY Zhang, Y Ding, HQ Fu, R Wang… - Small …, 2023 - Wiley Online Library
With the further exploitation of renewable energy sources, electrochemical hydrogen
evolution reaction (HER) is considered a key technology to solve environmental problems …

Revisited electrochemical gas evolution reactions from the perspective of gas bubbles

W Yin, Y Cai, L Xie, H Huang, E Zhu, J Pan, J Bu… - Nano Research, 2023 - Springer
Electrochemical gas evolution reactions are common but essential in many electrochemical
processes including water electrolysis. During these processes, gas bubbles are constantly …

Nanocone‐modified surface facilitates gas bubble detachment for High‐Rate alkaline water splitting

Q Ren, L Feng, C Ye, X Xue, D Lin… - Advanced Energy …, 2023 - Wiley Online Library
The significant amount of gas bubbles generated during high‐rate alkaline water splitting
(AWS) can be detrimental to the process. The accumulation of bubbles will block the active …

Inheritable organic‐inorganic hybrid interfaces with π–d electron coupling for robust electrocatalytic hydrogen evolution at high‐current‐densities

S Zhao, L Yin, L Deng, J Song… - Advanced Functional …, 2023 - Wiley Online Library
Rational heterointerface engineering is crucial for superior and robust hydrogen evolution
reaction (HER). Herein, a delicate organic‐inorganic hybrid heterojunction based on the …

Gas Evolution in Water Electrolysis

PA Kempler, RH Coridan, L Luo - Chemical Reviews, 2024 - ACS Publications
Gas bubbles generated by the hydrogen evolution reaction and oxygen evolution reaction
during water electrolysis influence the energy conversion efficiency of hydrogen production …

The Secret of Nanoarrays toward Efficient Electrochemical Water Splitting: A Vision of Self‐Dynamic Electrolyte

S He, K Wang, B Li, H Du, Z Du, T Wang, S Li… - Advanced …, 2023 - Wiley Online Library
Nanoarray electrocatalysts with unique advantage of facilitating gas bubble detachment
have garnered significant interest in gas evolution reactions (GERs). Existing research is …

Hierarchical superhydrophilic/superaerophobic 3D porous trimetallic (Fe, Co, Ni) spinel/carbon/nickel foam for boosting oxygen evolution reaction

L Ma, Z Wei, C Zhao, X Meng, H Zhang, M Song… - Applied Catalysis B …, 2023 - Elsevier
Commercial oxygen evolution reaction catalysts are required operation under high current
density to achieve rapid gas generation during electrochemical water splitting; however …

Electrocatalysts for alkaline water electrolysis at ampere-level current densities: a review

Z Zou, K Dastafkan, Y Shao, C Zhao, Q Wang - International journal of …, 2024 - Elsevier
Alkaline water electrolysis is a central technology to produce large-scale green hydrogen, a
zero-emission energy carrier. Great progress has been made on electrocatalyst …

Unlocking the catalytic potential of platinum single atoms for industry‐level current density chlorine tolerance hydrogen generation

H Sun, HC Chen, M Humayun, Y Qiu… - Advanced Functional …, 2024 - Wiley Online Library
Immobilizing platinum (Pt) single atoms on appropriate supports with optimized coordination
environments and electronic structures is a promising strategy to address the problem of …

Dual interface-reinforced built-in electric field for chlorine-free seawater oxidation

S Zhang, Y Wang, X Wei, L Chu, W Tian… - Applied Catalysis B …, 2023 - Elsevier
It is imperative but challenging for the development of oxygen evolution reaction (OER)
catalysts suitable for high-current density seawater electrolysis without detrimental chlorine …