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Perovskite Oxides as Electrocatalysts for Hydrogen Evolution Reaction. [PDF]
ACS Omega, 2022 Hydrogen generation through electrocatalytic splitting of water, i.e., hydrogen evolution reaction (HER), is an attractive method of converting the electricity generated from renewable sources into chemical energy stored in hydrogen molecules.
Alom MS +2 more
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Trends in Surface Oxygen Formation Energy in Perovskite Oxides. [PDF]
ACS Omega, 2022 Perovskite oxides comprise an important class of materials, and some of their applications depend on the surface reactivity characteristics. We calculated, using density functional theory, the surface O vacancy formation energy (EOvac) for perovskite ...
Hinuma Y, Mine S, Toyao T, Shimizu KI.
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Metal Oxides as Efficient Charge Transporters in Perovskite Solar Cells
Advanced Energy Materials, 2017 Over the past few years, hybrid halide perovskites have emerged as a highly promising class of materials for photovoltaic technology, and the power conversion efficiency of perovskite solar cells (PSCs) has accelerated at an unprecedented pace, reaching ...
Md Azimul Haque +2 more
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Recent Advances in Oxygen Electrocatalysts Based on Perovskite Oxides [PDF]
Nanomaterials, 2019 Electrochemical oxygen reduction and oxygen evolution are two key processes that limit the efficiency of important energy conversion devices such as metal−air battery and electrolysis.
Jun Xu +5 more
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Dataset of theoretical multinary perovskite oxides. [PDF]
Sci Data, 2023 AbstractPerovskite oxides (ternary chemical formula ABO3) are a diverse class of materials with applications including heterogeneous catalysis, solid-oxide fuel cells, thermochemical conversion, and oxygen transport membranes. However, their multicomponent (chemical formula$${A}_{x}{A}_{1-x}^{\text{'}}{B}_{y}{B}_{1-y}^{\text{'}}{O}_{3}$$AxA1−x'ByB1−y ...
Bare ZJL, Morelock RJ, Musgrave CB.
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APL Materials, 2023 Ferroelectric systems are gaining importance in the perspective of capitalizing on their potential in energy applications. In particular, the ferroelectric photovoltaic effect is one of the attractive fields because of the reported above bandgap ...
Shanmuga Priya Karmegam +5 more
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Fundamental Research, 2023 Perovskite oxides with unique crystal structures and high defect tolerance are promising as atomic surface passivation layers for photoelectrodes for efficient and stable water splitting.
Ning Wei +5 more
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Research Progress of Perovskite-Based Bifunctional Oxygen Electrocatalyst in Alkaline Conditions
Molecules, 2023 In light of the depletion of conventional energy sources, it is imperative to conduct research and development on sustainable alternative energy sources.
Kailin Fu +4 more
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Small Science, 2022 Developing highly active electrocatalysts for oxygen evolution reaction (OER) is crucial for the scalable production of renewable hydrogen fuels by water electrolysis.
Haiyan Li +6 more
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Superconductivity in the non-oxide perovskite MgCNi3 [PDF]
Nature, 2001 The oxide perovskites are a large family of materials with many important physical properties. Of particular interest has been the fact that this structure type provides an excellent structural framework for the existence of superconductivity. The high Tc copper oxides are the most famous examples of superconducting perovskites, but there are many ...
He, T +12 more
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