Rechargeable potassium-ion batteries with honeycomb-layered tellurates as high voltage cathodes and fast potassium-ion conductors
Rechargeable potassium-ion batteries have been gaining traction as not only promising low-
cost alternatives to lithium-ion technology, but also as high-voltage energy storage systems …
cost alternatives to lithium-ion technology, but also as high-voltage energy storage systems …
Surface strontium enrichment on highly active perovskites for oxygen electrocatalysis in solid oxide fuel cells
Perovskite oxides have high catalytic activities for oxygen electrocatalysis competitive to
platinum at elevated temperatures. However, little is known about the oxide surface …
platinum at elevated temperatures. However, little is known about the oxide surface …
Electrokinetic insights into the triple ionic and electronic conductivity of a novel nanocomposite functional material for protonic ceramic fuel cells
Triple ionic and electronic conductivity (TIEC) in cathode materials for protonic ceramic fuel
cells (PCFCs) is a desirable feature that enhances the spatial expansion of active reaction …
cells (PCFCs) is a desirable feature that enhances the spatial expansion of active reaction …
Correlation between Oxygen Vacancies and Oxygen Evolution Reaction Activity for a Model Electrode: PrBaCo2O5+δ
E Marelli, J Gazquez, E Poghosyan… - Angewandte Chemie …, 2021 - Wiley Online Library
The role of the perovskite lattice oxygen in the oxygen evolution reaction (OER) is
systematically studied in the PrBaCo2O5+ δ family. The reduced number of …
systematically studied in the PrBaCo2O5+ δ family. The reduced number of …
Designing perovskite catalysts for controlled active-site exsolution in the microwave dry reforming of methane
CM Marin, EJ Popczun, TD Nguyen-Phan… - Applied Catalysis B …, 2021 - Elsevier
The dry reforming of methane (DRM) is a promising process for generating syngas (CO+ H
2) while consuming CO 2, but industrial applications have been limited due to the high …
2) while consuming CO 2, but industrial applications have been limited due to the high …
X-ray absorption spectroscopic studies on solid oxide fuel cells and proton-conducting ceramic fuel cells
K Amezawa - Current Opinion in Electrochemistry, 2020 - Elsevier
X-ray absorption spectroscopy (XAS) is one of the best techniques to obtain the information
on the electronic and local structures of materials. In the last few decades, XAS becomes a …
on the electronic and local structures of materials. In the last few decades, XAS becomes a …
Facile electrochemically induced vacancy modulation of NiCo2O4 cathode toward high-performance aqueous Zn-based battery
Y Zhang, D Sun, Y Wang, X Liu, H Sun, T Cai… - Chemical Engineering …, 2023 - Elsevier
Transition metal oxides are highly promising cathode materials in rechargeable Zn-based
batteries owing to their low cost, high theoretical capacity and good reversibility …
batteries owing to their low cost, high theoretical capacity and good reversibility …
Pr0. 7Ba0. 3Co0. 8-xFe0. 2NixO3− δ perovskite: High activity and durable cathode for intermediate-to-low-temperature proton-conducting solid oxide fuel cells
W Zhu, H Wang, L Xu, J Yuan, J Gong, X Liu - International Journal of …, 2023 - Elsevier
The development of triple-conductivity (H+/O 2−/e−) durable cathode with effective oxygen
reduction reaction (ORR) activity is significant to boost the application of proton-conducting …
reduction reaction (ORR) activity is significant to boost the application of proton-conducting …
Anomalous Interface and Surface Strontium Segregation in (La1–ySry)2CoO4±δ/La1–xSrxCoO3−δ Heterostructured Thin Films
Heterostructured oxides have shown unusual electrochemical properties including
enhanced catalytic activity, ion transport, and stability. In particular, it has been shown …
enhanced catalytic activity, ion transport, and stability. In particular, it has been shown …
Development of electrochemical anion doping technique for expansion of functional material exploration
T Katsumata, H Yamamoto, Y Kimura… - Advanced Functional …, 2023 - Wiley Online Library
Instead of conventional cation doping strategy, anion doping is a promising new strategy for
advances of energy conversion and storage technologies such as batteries, catalysts …
advances of energy conversion and storage technologies such as batteries, catalysts …