The role of oxygen vacancies of ABO 3 perovskite oxides in the oxygen reduction reaction
The oxygen reduction reaction (ORR) is one of the most important electrochemical reactions
in energy conversion and storage technologies, such as fuel cells and metal–air batteries …
in energy conversion and storage technologies, such as fuel cells and metal–air batteries …
Hydrogen energy: Development prospects and materials
SP Filippov, AB Yaroslavtsev - Russian Chemical Reviews, 2021 - iopscience.iop.org
The review addresses the prospects of global hydrogen energy development. Particular
attention is given to the design of materials for sustainable hydrogen energy applications …
attention is given to the design of materials for sustainable hydrogen energy applications …
Efficient, stable silicon tandem cells enabled by anion-engineered wide-bandgap perovskites
Maximizing the power conversion efficiency (PCE) of perovskite/silicon tandem solar cells
that can exceed the Shockley-Queisser single-cell limit requires a high-performing, stable …
that can exceed the Shockley-Queisser single-cell limit requires a high-performing, stable …
Water electrolysis on La1−xSrxCoO3−δ perovskite electrocatalysts
Perovskite oxides are attractive candidates as catalysts for the electrolysis of water in
alkaline energy storage and conversion systems. However, the rational design of active …
alkaline energy storage and conversion systems. However, the rational design of active …
Electric-field control of tri-state phase transformation with a selective dual-ion switch
Materials can be transformed from one crystalline phase to another by using an electric field
to control ion transfer, in a process that can be harnessed in applications such as batteries …
to control ion transfer, in a process that can be harnessed in applications such as batteries …
Oxygen vacancies in Co3O4 promote CO2 photoreduction
Q Zhang, P Yang, H Zhang, J Zhao, H Shi… - Applied Catalysis B …, 2022 - Elsevier
The introduction of oxygen vacancies (OVs) in metal oxides has been proved to be a
powerful means for promoting the activation of CO 2. However, the lack of effective methods …
powerful means for promoting the activation of CO 2. However, the lack of effective methods …
The BaCe 0.16 Y 0.04 Fe 0.8 O 3− δ nanocomposite: A new high-performance cobalt-free triple-conducting cathode for protonic ceramic fuel cells operating at …
Compared with conventional oxygen-ion-conducting solid oxide fuel cells (O–SOFCs),
proton ceramic fuel cells (PCFCs) are more attractive for low-temperature operation due to …
proton ceramic fuel cells (PCFCs) are more attractive for low-temperature operation due to …
Atomically dispersed nonmagnetic electron traps improve oxygen reduction activity of perovskite oxides
Complexity in strongly correlated oxides such as perovskite strictly dominates their
performance for oxygen reduction reaction (ORR). Precise control of the physical …
performance for oxygen reduction reaction (ORR). Precise control of the physical …
Nickel-doped BaCo0. 4Fe0. 4Zr0. 1Y0. 1O3-δ as a new high-performance cathode for both oxygen-ion and proton conducting fuel cells
To develop a cathode with excellent oxygen reduction reaction (ORR) activity and durability
at intermediate-to-low temperatures is significant to boost the advancement of solid oxide …
at intermediate-to-low temperatures is significant to boost the advancement of solid oxide …
Big–deep–smart data in imaging for guiding materials design
Harnessing big data, deep data, and smart data from state-of-the-art imaging might
accelerate the design and realization of advanced functional materials. Here we discuss …
accelerate the design and realization of advanced functional materials. Here we discuss …