Bubble management for electrolytic water splitting by surface engineering: A review
X Cheng, Z Du, Y Ding, F Li, Z Hua, H Liu - Langmuir, 2023 - ACS Publications
During electrocatalytic water splitting, the management of bubbles possesses great
importance to reduce the overpotential and improve the stability of the electrode. Bubble …
importance to reduce the overpotential and improve the stability of the electrode. Bubble …
In situ investigation of oxygen bubble evolution at photoanode surface affected by reaction temperature
Y She, Q Xu, T Nie, X Luo, M Wang… - The Journal of Physical …, 2023 - ACS Publications
A significant challenge associated with photoelectrochemical water splitting is the reduction
of the anode photocurrent due to bubble adhesion. To achieve in situ observation of bubble …
of the anode photocurrent due to bubble adhesion. To achieve in situ observation of bubble …
Electrocatalytic stability of two-dimensional materials
H Zhu, Y Liu, Y Wu, Y He, Y Cao, S Hu - Journal of Energy Chemistry, 2024 - Elsevier
Abstract In electrocatalysis, two-dimensional (2D) materials have attracted extensive
interests due to their unique electronic structure and physical properties. In recent years …
interests due to their unique electronic structure and physical properties. In recent years …
Roles of Wettability and Wickability on Enhanced Hydrogen Evolution Reactions
Bubble dynamics significantly impact mass transfer and energy conversion in
electrochemical gas evolution reactions. Micro-/nanostructured surfaces with extreme …
electrochemical gas evolution reactions. Micro-/nanostructured surfaces with extreme …
Microporous structure flowing integrated with electrolytic water splitting based on stacked mesh electrode for hydrogen production
Y Chen, J Chen, K Bai, J Liu, Z Xiao, S Fan - Fuel, 2024 - Elsevier
In order to promote gas bubble transport during water splitting for hydrogen production,
stacked mesh electrodes integrated microporous structure flowing and electrolytic water …
stacked mesh electrodes integrated microporous structure flowing and electrolytic water …
Beyond bubbles: Unraveling the interfacial pH effects on bubble size distribution
Interfacial pH changes and bubble dynamics play pivotal roles in water electrolysis,
significantly impacting cell overvoltage and energy consumption. The quantification of these …
significantly impacting cell overvoltage and energy consumption. The quantification of these …
[HTML][HTML] Impact of gas bubble slug on high-frequency resistance and cell voltage in water electrolysis device
H Qiu, K Obata, K Tsuburaya, T Nishimoto… - Journal of Power …, 2024 - Elsevier
Water electrolysis with sustainable energy is a pivotal element in realizing a carbon-neutral
future. A closely stacked assembly has been implemented in industrial applications to …
future. A closely stacked assembly has been implemented in industrial applications to …
Self‐healable, Tolerant Superaerophobic Coating for Improving Electrochemical Hydrogen Production
Gas‐evolving electrodes often suffer from the blocking of catalytic active sites—due to
unwanted and unavoidable adhesion of generated gas bubbles, which elevates the …
unwanted and unavoidable adhesion of generated gas bubbles, which elevates the …
Flow-by membraneless electrolyzer designs: A macroporous flow dividing mesh enhances maximum allowable electrode length
The membraneless electrolyzer design promises a low-cost and robust electrolyzer
technology, eliminating the disadvantages associated with the membranes/diaphragms in …
technology, eliminating the disadvantages associated with the membranes/diaphragms in …
A two-phase model to predict the enhanced mass transfer by bubble-induced convection in parallel-plate electrochemical reactors
AN Colli, JM Bisang - Electrochimica Acta, 2024 - Elsevier
This study introduces a two-phase model (Euler-Euler) designed to predict mass transfer
enhancement resulting from electro-generated bubbles under varying conditions …
enhancement resulting from electro-generated bubbles under varying conditions …