Electrocatalysts design guided by active intermediates of hydrogen evolution reaction

J Zhang, C Ma, S Jia, Y Gu, D Sun… - Advanced Energy …, 2023 - Wiley Online Library
Hydrogen production from water electrolysis plays an important role for the development of
hydrogen‐based energy sources. Develo** efficient electrocatalysts is crucial for …

Optimizing Pt-based alloy electrocatalysts for improved hydrogen evolution performance in alkaline electrolytes: a comprehensive review

G Gao, G Zhu, X Chen, Z Sun, A Cabot - ACS nano, 2023 - ACS Publications
The splitting of water through electrocatalysis offers a sustainable method for the production
of hydrogen. In alkaline electrolytes, the lack of protons forces water dissociation to occur …

Revealing the role of double-layer microenvironments in pH-dependent oxygen reduction activity over metal-nitrogen-carbon catalysts

P Li, Y Jiao, Y Ruan, H Fei, Y Men, C Guo, Y Wu… - Nature …, 2023 - nature.com
A standing puzzle in electrochemistry is that why the metal-nitrogen-carbon catalysts
generally exhibit dramatic activity drop for oxygen reduction when traversing from alkaline to …

Multi‐d Electron Synergy in LaNi1‐xCoxRu Intermetallics Boosts Electrocatalytic Hydrogen Evolution

S Shen, H Zhang, K Song, Z Wang, T Shang… - Angewandte …, 2024 - Wiley Online Library
Despite the fact that d‐band center theory links the d electron structure of transition metals to
their catalytic activity, it is yet unknown how the synergistic effect of multi‐d electrons impacts …

IrMo nanocluster-doped porous carbon electrocatalysts derived from cucurbit [6] uril boost efficient alkaline hydrogen evolution

X **
Y Zhu, M Klingenhof, C Gao, T Koketsu… - Nature …, 2024 - nature.com
Exploring an active and cost-effective electrocatalyst alternative to carbon-supported
platinum nanoparticles for alkaline hydrogen evolution reaction (HER) have remained …

Biaxial strain induced OH engineer for accelerating alkaline hydrogen evolution

T Zhang, Q Ye, Z Han, Q Liu, Y Liu, D Wu… - Nature …, 2024 - nature.com
The sluggish kinetics of Volmer step in the alkaline hydrogen evolution results in large
energy consumption. The challenge that has yet well resolved is to control the water …

Double‐Tuned RuCo Dual Metal Single Atoms and Nanoalloy with Synchronously Expedited Volmer/Tafel Kinetics for Effective and Ultrastable Ampere‐Level Current …

X Wang, H Yao, C Zhang, C Li, K Tong… - Advanced Functional …, 2023 - Wiley Online Library
Alkaline water electrolysis system is of general interest but is impeded by the unsatisfactory
hydrogen evolution reaction (HER) performance under ampere‐level current density …