Recent progress and viability of PGM-free catalysts for hydrogen evolution reaction and hydrogen oxidation reaction

W Moschkowitsch, O Lori, L Elbaz - ACS Catalysis, 2022 - ACS Publications
The global energy demand is expected to rise continuously in the foreseeable future, and
this demand cannot be fulfilled with fossil fuels if the ambitious goals for global reduction in …

Recent Advances on Electrocatalysis Using Pristinely Conductive Metal‐Organic Frameworks and Covalent Organic Frameworks

Y Guan, J Lai, G Xu - ChemElectroChem, 2021 - Wiley Online Library
Exploiting advanced electrocatalysts for electrochemical reaction is of vital importance for
the development of metal‐air batteries, fuel cells, water electrolyzers, and so on. Due to the …

Mixed-metal nickel–iron oxide aerogels for oxygen evolution reaction

W Moschkowitsch, N Zion, HC Honig, N Levy… - ACS …, 2022 - ACS Publications
Alkaline electrolyte membrane electrolyzers are a promising technology to efficiently
produce clean hydrogen without the use of critical raw materials. At the heart of these …

Enlightening the journey of metal-organic framework (derived) catalysts during the oxygen evolution reaction in alkaline media via operando X-ray absorption …

J Linke, T Rohrbach, M Ranocchiari, TJ Schmidt… - Current Opinion in …, 2021 - Elsevier
The development of catalysts with an enhanced activity for the oxygen evolution reaction
(OER) compared to the traditionally used metal oxide catalysts is crucial for further …

Addressing electrocatalytic activity of metal-substituted lanthanum manganite for the hydrogen evolution reaction

P Sfirloaga, BO Taranu, M Poienar, P Vlazan - Surfaces and Interfaces, 2023 - Elsevier
A comparative electrochemical study between unsubstituted LaMnO 3 (LMO) and Ca (LMO-
Ca) or Pd (LMO-Pd) substituted LaMnO 3, synthesized by the sol-gel method, followed by …

Enhanced oxygen evolution reaction with a ternary hybrid of patronite–carbon nanotube-reduced graphene oxide: a synergy between experiments and theory

AK Samantara, JK Das, S Ratha, NK Jena… - … Applied Materials & …, 2021 - ACS Publications
This work reports the hybridization of patronite (VS4) sheets with reduced graphene oxide
and functionalized carbon nanotubes (RGO/FCNT/VS4) through a hydrothermal method …

Non‐Chemical Route to PGM‐Free via N+ Ion Implantation in Vertically Aligned Carbon Nanotubes

VCA Ficca, M Sbroscia, E Stellino… - Advanced Functional …, 2024 - Wiley Online Library
The continuous research on electrocatalytic nanomaterials for critical raw materials
replacement has returned the important class of Platinum‐group‐metal‐free electrocatalysts …

NiFe-mixed metal porphyrin aerogels as oxygen evolution reaction catalysts in alkaline electrolysers

W Moschkowitsch, B Samanta, N Zion, HC Honig… - Nanoscale, 2022 - pubs.rsc.org
Aerogels are a very interesting group of materials owing to their unique physical and
chemical properties. In the context of electrocatalysis, the focus has been on their physical …

Efficient single-component nickel catalysts with tetradentate aminopyridine ligands for cycloaddition reactions of CO 2 and epoxides under mild conditions

C Zhang, M Shi, N Yu, B Zhang, F Han, C Miao - RSC Sustainability, 2024 - pubs.rsc.org
A series of single-component nickel catalysts (L1-NiBr2/L2-NiBr2/L3-NiBr2) with tetradentate
aminopyridine ligands are presented, which exhibit excellent capabilities and selectivity for …

Conductive Ytterbium Metal–Organic Framework Composite: A Lanthanide-Based Complex ORR Catalyst

S Gonen, O Lori, N Zion, L Elbaz - The Journal of Physical …, 2023 - ACS Publications
Extensive research work has been invested in the past decade in finding replacements for
platinum-based electrocatalysts for the oxygen reduction reaction in fuel cells. The majority …