Lattice oxygen redox chemistry in solid-state electrocatalysts for water oxidation

N Zhang, Y Chai - Energy & Environmental Science, 2021 - pubs.rsc.org
Fundamental understanding of oxygen evolution reaction (OER) is of vital importance as it
dominates the overall efficiency of water electrolysis–a compelling technique for sustainable …

Active learning guides discovery of a champion four-metal perovskite oxide for oxygen evolution electrocatalysis

J Moon, W Beker, M Siek, J Kim, HS Lee, T Hyeon… - Nature Materials, 2024 - nature.com
Multi-metal oxides in general and perovskite oxides in particular have attracted considerable
attention as oxygen evolution electrocatalysts. Although numerous theoretical studies have …

Recent perspectives on the structure and oxygen evolution activity for non-noble metal-based catalysts

Q Pan, L Wang - Journal of Power Sources, 2021 - Elsevier
With the rapidly increasing energy crisis and environment pollution, the development of
renewable and clean energy sources has become indispensable. To this end …

Tailored brownmillerite oxide catalyst with multiple electronic functionalities enables ultrafast water oxidation

Y Zhu, HA Tahini, J Zhou, Y Chen, Q Lin… - Chemistry of …, 2021 - ACS Publications
A sluggish oxygen evolution reaction (OER) is a central issue for many chemical and energy
transformation technologies, necessitating the development of cost-effective electrocatalysts …

Activating lattice oxygen of two-dimensional MnXn−1O2 MXenes via zero-dimensional graphene quantum dots for water oxidation

Y Ma, Y An, Z Xu, L Cheng, W Yuan - Science China Materials, 2022 - Springer
The poor oxygen evolution reaction (OER) activity of two-dimensional (2D) transition metal
carbides (MXenes) is a major obstacle to their application in highperformance water splitting …

Boosting the oxygen evolution reaction through migrating active sites from the bulk to surface of perovskite oxides

Z Wang, Z Hao, F Shi, K Zhu, X Zhu, W Yang - Journal of Energy Chemistry, 2022 - Elsevier
The oxygen evolution reaction (OER) dominates the efficiency of electrocatalytic water
splitting owing to its sluggish kinetics. Perovskite oxides (ABO 3) have emerged as …

Intermediate Sr2Co1.5Fe0.5O6−δ Tetragonal Structure between Perovskite and Brownmillerite as a Model Catalyst with Layered Oxygen Deficiency for Enhanced …

SR Ede, CN Collins, CD Posada, G George, H Wu… - ACS …, 2021 - ACS Publications
The generation of hydrogen in an environmentally benign way is highly essential to meet
future energy demands. However, in the process of splitting water electrochemically …

Enhanced oxygen evolution of a magnetic catalyst by regulating intrinsic magnetism

Y Ma, T Wang, X Sun, Y Yao, H Chen… - … Applied Materials & …, 2023 - ACS Publications
The promotion of magnetic field on catalytic performance has attracted extensive attention.
However, little research has been reported on the performance of the oxygen evolution …

Improved Oxygen Redox Activity by High-Valent Fe and Co3+ Sites in the Perovskite LaNi1–xFe0.5xCo0.5xO3

A Sheelam, S Balu, A Muneeb… - ACS Applied Energy …, 2022 - ACS Publications
Tuning the electronic structure of perovskite oxides via aliovalent substitution is a promising
strategy to attain inexpensive and efficient electrocatalysts for energy conversion and …

Development of electrochemical anion do** technique for expansion of functional material exploration

T Katsumata, H Yamamoto, Y Kimura… - Advanced Functional …, 2023 - Wiley Online Library
Instead of conventional cation do** strategy, anion do** is a promising new strategy for
advances of energy conversion and storage technologies such as batteries, catalysts …