Electrochemical water splitting: Bridging the gaps between fundamental research and industrial applications

H Sun, X Xu, H Kim, WC Jung… - Energy & …, 2023 - Wiley Online Library
Electrochemical water splitting represents one of the most promising technologies to
produce green hydrogen, which can help to realize the goal of achieving carbon neutrality …

Advanced electrocatalysts with unusual active sites for electrochemical water splitting

H Sun, X Xu, H Kim, Z Shao, WC Jung - InfoMat, 2024 - Wiley Online Library
Electrochemical water splitting represents a promising technology for green hydrogen
production. To design advanced electrocatalysts, it is crucial to identify their active sites and …

Synergizing Hydrogen Spillover and Deprotonation by the Internal Polarization Field in a MoS2/NiPS3 Vertical Heterostructure for Boosted Water Electrolysis

Y Liu, Y Chen, Y Tian, T Sakthivel, H Liu… - Advanced …, 2022 - Wiley Online Library
Hydrogen spillover (HSo) has emerged to upgrade the hydrogen evolution reaction (HER)
activity of Pt‐support electrocatalysts, but it is not applicable to the deprotonated oxygen …

Tailoring a local acid-like microenvironment for efficient neutral hydrogen evolution

X Zheng, X Shi, H Ning, R Yang, B Lu, Q Luo… - Nature …, 2023 - nature.com
Electrochemical hydrogen evolution reaction in neutral media is listed as the most difficult
challenges of energy catalysis due to the sluggish kinetics. Herein, the Ir-HxWO3 catalyst is …

Acidic CO2-to-HCOOH electrolysis with industrial-level current on phase engineered tin sulfide

H Shen, H Jin, H Li, H Wang, J Duan, Y Jiao… - Nature …, 2023 - nature.com
Acidic CO2-to-HCOOH electrolysis represents a sustainable route for value-added CO2
transformations. However, competing hydrogen evolution reaction (HER) in acid remains a …

Hydrogen spillover as a promising strategy for boosting heterogeneous catalysis and hydrogen storage

M Li, W Yin, J Pan, Y Zhu, N Sun, X Zhang… - Chemical Engineering …, 2023 - Elsevier
Hydrogen spillover, a common active species migration phenomenon, has drawn
tremendous attention in the past few years. The spilled atomic hydrogen can not only …

Atomic‐scale configuration enables fast hydrogen migration for electrocatalysis of acidic hydrogen evolution

Y Wang, Q Lu, F Li, D Guan, Y Bu - Advanced Functional …, 2023 - Wiley Online Library
The efficiency of hydrogen evolution reaction (HER) electrocatalysts under acidic conditions
is largely determined by the equilibrium of hydrogen adsorption/desorption on the catalyst …

Unusual Sabatier principle on high entropy alloy catalysts for hydrogen evolution reactions

ZW Chen, J Li, P Ou, JE Huang, Z Wen… - Nature …, 2024 - nature.com
The Sabatier principle is widely explored in heterogeneous catalysis, graphically depicted in
volcano plots. The most desirable activity is located at the peak of the volcano, and further …

Triple interface optimization of Ru‐based electrocatalyst with enhanced activity and stability for hydrogen evolution reaction

G Li, T Sun, HJ Niu, Y Yan, T Liu… - Advanced Functional …, 2023 - Wiley Online Library
A challenging task is to promote Ru atom economy and simultaneously alleviate Ru
dissolution during the hydrogen evolution reaction (HER) process. Herein, Ru nanograins …

Low-Pt supported on MOF-derived Ni (OH) 2 with highly-efficiently electrocatalytic seawater splitting at high current density

J Sun, Z Zhang, X Meng - Applied Catalysis B: Environmental, 2023 - Elsevier
Developing highly effective and stable electrocatalysts are attractive but highly challenging
for alkaline seawater splitting. Herein, using a simple method, we developed a novel MOF …