Breaking the Ru−O−Ru Symmetry of a RuO2 Catalyst for Sustainable Acidic Water Oxidation

Y Wang, X Lei, B Zhang, B Bai, P Das… - Angewandte Chemie …, 2024 - Wiley Online Library
Proton exchange membrane water electrolysis is a highly promising hydrogen production
technique for sustainable energy supply, however, achieving a highly active and durable …

Operando time-resolved X-ray absorption spectroscopy reveals the chemical nature enabling highly selective CO2 reduction

SC Lin, CC Chang, SY Chiu, HT Pai, TY Liao… - Nature …, 2020 - nature.com
Copper electrocatalysts have been shown to selectively reduce carbon dioxide to
hydrocarbons. Nevertheless, the absence of a systematic study based on time-resolved …

High-performance pyrochlore-type yttrium ruthenate electrocatalyst for oxygen evolution reaction in acidic media

J Kim, PC Shih, KC Tsao, YT Pan, X Yin… - Journal of the …, 2017 - ACS Publications
Development of acid-stable electrocatalysts with low overpotential for oxygen evolution
reaction (OER) is a major challenge to produce hydrogen directly from water. We report in …

Solid‐state Li–air batteries: Fundamentals, challenges, and strategies

Y Rao, J Yang, S Chu, S Guo, H Zhou - SmartMat, 2023 - Wiley Online Library
Abstract The landmark Net Zero Emissions by 2050 Scenario requires the revolution of
today's energy system for realizing nonenergy‐related global economy. Advanced batteries …

Fabricating single‐atom catalysts from chelating metal in open frameworks

Y Lin, P Liu, E Velasco, G Yao, Z Tian… - Advanced …, 2019 - Wiley Online Library
In the present study, a highly efficient strategy is reported using open framework platforms
with abundant chelating ligands to fabricate a series of stable metal single‐atom catalysts …

A Porous Pyrochlore Y2[Ru1.6Y0.4]O7–δ Electrocatalyst for Enhanced Performance towards the Oxygen Evolution Reaction in Acidic Media

J Kim, PC Shih, Y Qin, Z Al‐Bardan… - Angewandte Chemie …, 2018 - Wiley Online Library
A robust porous structure is often needed for practical applications in electrochemical
devices, such as fuel cells, batteries, and electrolyzers. While templating approach is useful …

Decoupling Activation and Transport by Electron‐Regulated Atomic‐Bi Harnessed Surface‐to‐Pore Interface for Vanadium Redox Flow Battery

X Zhang, A Valencia, W Li, K Ao, J Shi… - Advanced …, 2024 - Wiley Online Library
Vanadium redox flow battery (VRFB) promises a route to low‐cost and grid‐scale electricity
storage using renewable energy resources. However, the interplay of mass transport and …

Ultrafine Ru nanoparticles stabilized by V8C7/C for enhanced hydrogen evolution reaction at all pH

Y Long, Y Shen, P Jiang, H Su, J **an, Y Sun, J Yang… - Science Bulletin, 2024 - Elsevier
The development of cost-effective electrocatalysts with high efficiency and long durability for
hydrogen evolution reaction (HER) remains a great challenge in the field of water splitting …

Carbon-free high-performance cathode for solid-state Li-O2 battery

M Kim, H Lee, HJ Kwon, SM Bak, C Jaye… - Science …, 2022 - science.org
The development of a cathode for solid-state lithium-oxygen batteries has been hindered in
practice by a low capacity and limited cycle life despite their potential for high energy …

Design and synthesis of Ir/Ru pyrochlore catalysts for the oxygen evolution reaction based on their bulk thermodynamic properties

DF Abbott, RK Pittkowski, K Macounova… - … applied materials & …, 2019 - ACS Publications
Density functional theory (DFT) has proven to be an invaluable and effective tool for
identifying highly active electrocatalysts for the oxygen evolution reaction (OER). Herein, we …