Alkaline anion-exchange membrane fuel cells: challenges in electrocatalysis and interfacial charge transfer

N Ramaswamy, S Mukerjee - Chemical reviews, 2019 - ACS Publications
Alkaline anion-exchange membrane (AAEM) fuel cells have attracted significant interest in
the past decade, thanks to the recent developments in hydroxide-anion conductive …

Mechanisms of two‐electron versus four‐electron reduction of dioxygen catalyzed by earth‐abundant metal complexes

S Fukuzumi, YM Lee, W Nam - ChemCatChem, 2018 - Wiley Online Library
The two‐electron reduction of dioxygen with two protons produces hydrogen peroxide,
which is directly used as a liquid fuel in hydrogen peroxide fuel cells, whereas the four …

Nickel-based electrocatalysts for energy-related applications: oxygen reduction, oxygen evolution, and hydrogen evolution reactions

V Vij, S Sultan, AM Harzandi, A Meena, JN Tiwari… - Acs …, 2017 - ACS Publications
The persistently increasing energy consumption and the low abundance of conventional
fuels have raised serious concerns all over the world. Thus, the development of technology …

Supported transition metal phosphides: activity survey for HER, ORR, OER, and corrosion resistance in acid and alkaline electrolytes

A Parra-Puerto, KL Ng, K Fahy, AE Goode… - ACS …, 2019 - ACS Publications
Carbon-supported M x P y (M= Ni, Co, W, Cr, and Mo) were prepared via pyrolysis using a
very simple and scalable method utilizing nontoxic metal and phosphorus precursors. The …

Bioinspired cobalt phthalocyanine hybrid as bifunctional electrocatalyst for oxygen electrocatalysis

AC Kumbara, N Kousar, LK Sannegowda - Journal of Energy Storage, 2024 - Elsevier
Designing and development of effective bifunctional catalysts considering both oxygen
evolution reaction (OER) and oxygen reduction reaction (ORR) plays a key role in …

RRDE experiments on noble-metal and noble-metal-free catalysts: Impact of loading on the activity and selectivity of oxygen reduction reaction in alkaline solution

G Zhang, Q Wei, X Yang, AC Tavares, S Sun - Applied Catalysis B …, 2017 - Elsevier
Oxygen reduction reaction (ORR) is at the core of various applications, such as fuel cells,
metal-air batteries and H 2 O 2 electro-generation. Depending on the targeted application …

Effects of support particle size and Pt content on catalytic activity and durability of Pt/TiO2 catalyst for oxygen reduction reaction in proton exchange membrane fuel …

GR Mirshekari, CA Rice - Journal of Power Sources, 2018 - Elsevier
For proton exchange membrane fuel cells (PEMFCs), instability of Pt-based catalysts due to
carbon support corrosion is a critical issue that limits their wide application. Alternative …

Pyrite-type cobalt phosphosulphide bifunctional catalyst for aqueous and gel-based rechargeable zinc-air batteries

B Roy, KJ Shebin, S Sampath - Journal of Power Sources, 2020 - Elsevier
Bifunctional electrocatalysts with favorable electrode kinetics towards oxygen reduction and
oxygen evolution reactions are the main pre-requisites to achieve practical utility of metal-air …

Boosting graphene electrocatalytic efficiency in oxygen reduction reaction by mechanochemically induced low-temperature nitrogen do**

OY Posudievsky, AS Kondratyuk, OA Kozarenko… - Electrochimica …, 2021 - Elsevier
Mechanochemically induced low-temperature preparation of nitrogen-doped few-layer
graphenes (N-Gr) and their application as electrocatalysts of oxygen reduction reaction …

Ultra-small Fe2N/N-cnts as efficient bifunctional catalysts for rechargeable zn-air batteries

N Zhang, S **e, W Wang, D **e, D Zhu… - Journal of The …, 2020 - iopscience.iop.org
Zinc-air batteries (ZABs) have been considered as promising next-generation batteries due
to their natural abundance, flat discharge voltage and high theoretical specific energy …