Understanding catalytic activity trends in the oxygen reduction reaction

A Kulkarni, S Siahrostami, A Patel… - Chemical reviews, 2018 - ACS Publications
Despite the dedicated search for novel catalysts for fuel cell applications, the intrinsic
oxygen reduction reaction (ORR) activity of materials has not improved significantly over the …

Recent progresses in oxygen reduction reaction electrocatalysts for electrochemical energy applications

Y Li, Q Li, H Wang, L Zhang, DP Wilkinson… - Electrochemical Energy …, 2019 - Springer
Electrochemical energy storage systems such as fuel cells and metal–air batteries can be
used as clean power sources for electric vehicles. In these systems, one necessary reaction …

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 …

An unconventional iron nickel catalyst for the oxygen evolution reaction

F Song, MM Busch, B Lassalle-Kaiser, CS Hsu… - ACS central …, 2019 - ACS Publications
The oxygen evolution reaction (OER) is a key process that enables the storage of renewable
energies in the form of chemical fuels. Here, we describe a catalyst that exhibits turnover …

Transition metal oxide-based oxygen reduction reaction electrocatalysts for energy conversion systems with aqueous electrolytes

Y Xue, S Sun, Q Wang, Z Dong, Z Liu - Journal of Materials Chemistry …, 2018 - pubs.rsc.org
In the past decades, there has been a strong incentive to develop electric vehicles by the
introduction of batteries to reduce the dependence on petroleum oil and mitigate the tailpipe …

Recent Development and Future Frontiers of Oxygen Reduction Reaction in Neutral Media and Seawater

TG Vo, J Gao, Y Liu - Advanced Functional Materials, 2024 - Wiley Online Library
The oxygen reduction reaction (ORR) in neutral media is of great importance due to its
potential to optimize energy generation and storage application. With the increasing urgency …

Transition‐Metal‐Doped α‐MnO2 Nanorods as Bifunctional Catalysts for Efficient Oxygen Reduction and Evolution Reactions

M Lübke, A Sumboja, L McCafferty, CF Armer… - …, 2018 - Wiley Online Library
Nano‐sized α‐MnO2 nanorods doped with Co or Ru were directly synthesized using a
continuous hydrothermal synthesis process (production rate 10 gh− 1) and investigated as …

Carbon-supported MnO2 nanoflowers: Introducing oxygen vacancies for optimized volcano-type electrocatalytic activities towards H2O2 generation

LR Aveiro, AGM da Silva, VS Antonin, EG Candido… - Electrochimica …, 2018 - Elsevier
Manganese oxide (MnO 2) nanomaterials represent a promising low-cost electrocatalyst
material for hydrogen peroxide (H 2 O 2) production by the oxygen reduction reaction …

Controllable preparation of faceted Co3O4 nanocrystals@ MnO2 nanowires shish-kebab structures with enhanced triethylamine sensing performance

Y Liang, Y Yang, K Xu, T Yu, Q Peng, S Yao… - Sensors and Actuators B …, 2020 - Elsevier
Novel one-dimensional shish-kebab structures composed of active (110)-faceted α-MnO 2
nanowires as backbones and (111)-faceted Co 3 O 4 nanocrystals as shells were prepared …

First-principles calculation on effects of oxygen vacancy on α-MnO2 and β-MnO2 during oxygen reduction reaction for rechargeable metal-air batteries

M Rittiruam, P Buapin, T Saelee… - Journal of Alloys and …, 2022 - Elsevier
MnO 2 is widely applied as oxygen reduction reaction (ORR) electrocatalysts in different
metal-air batteries (MABs). Enhancing the ORR activity of MnO 2-based catalysts is …