Self‐supported electrocatalysts for practical water electrolysis

H Yang, M Driess, PW Menezes - Advanced energy materials, 2021 - Wiley Online Library
Over the years, significant advances have been made to boost the efficiency of water
splitting by carefully designing economic electrocatalysts with augmented conductivity, more …

Perspective on intermetallics towards efficient electrocatalytic water-splitting

C Walter, PW Menezes, M Driess - Chemical Science, 2021 - pubs.rsc.org
Intermetallic compounds exhibit attractive electronic, physical, and chemical properties,
especially in terms of a high density of active sites and enhanced conductivity, making them …

The Pivotal Role of s‐, p‐, and f‐Block Metals in Water Electrolysis: Status Quo and Perspectives

Z Chen, H Yang, Z Kang, M Driess… - Advanced …, 2022 - Wiley Online Library
Transition metals, in particular noble metals, are the most common species in metal‐
mediated water electrolysis because they serve as highly active catalytic sites. In many …

Understanding the formation of bulk-and surface-active layered (oxy) hydroxides for water oxidation starting from a cobalt selenite precursor

JN Hausmann, S Mebs, K Laun, I Zebger… - Energy & …, 2020 - pubs.rsc.org
The urgent need for a stable, efficient, and affordable oxygen evolution reaction (OER)
catalyst has led to the investigation of a vast amount of transition metal materials with …

Monometallic, bimetallic, and trimetallic chalcogenide-based electrodes for electrocatalytic hydrogen evolution reaction

KK Joshi, PM Pataniya, G Bhadu… - International Journal of …, 2023 - Elsevier
Abstract Cu 2 CoSnS 4, Cu 2 SnS 3, Cu 2 CoS 4, Co 2 SnS 3, Cu 2 S, CoS 2, and SnS 2
were synthesized using a one-step solvent-free solid-phase approach. The surface …

In situ decorated Cu 2 FeSnS 4 nanosheet arrays for low voltage hydrogen production through the ammonia oxidation reaction

Y Lim, S Surendran, W So, S Shanmugapriya… - Materials Chemistry …, 2023 - pubs.rsc.org
Water electrolysis is a possible method for producing ultrapure hydrogen (H2). However, the
typical water electrolysis process has significant overpotential, mostly because of the slow …

[HTML][HTML] A rising mismatch between system complexity, characterization, and theory in electrocatalysis: challenges and solutions

JN Hausmann, PW Menezes - Applied Catalysis B: Environmental, 2024 - Elsevier
Electrocatalytic systems are enormously challenging to understand. Nevertheless, the
complexity of systems reported in the literature constantly increases, with frequent reports on …

A soft molecular 2Fe–2As precursor approach to the synthesis of nanostructured FeAs for efficient electrocatalytic water oxidation

R Beltrán-Suito, V Forstner, JN Hausmann, S Mebs… - Chemical …, 2020 - pubs.rsc.org
An unprecedented molecular 2Fe–2As precursor complex was synthesized and transformed
under soft reaction conditions to produce an active and long-term stable nanocrystalline …