Rational design of perovskite ferrites as high-performance proton-conducting fuel cell cathodes
The biggest obstacle to the commercialization of protonic ceramic fuel cells (PCFCs) is the
lack of high-performance, low-cost cathode materials. Currently, the most promising cathode …
lack of high-performance, low-cost cathode materials. Currently, the most promising cathode …
Investigation of surface Sr segregation in model thin film solid oxide fuel cell perovskite electrodes
WC Jung, HL Tuller - Energy & Environmental Science, 2012 - pubs.rsc.org
While SOFC perovskite oxide cathodes have been the subject of numerous studies, the
critical factors governing their kinetic behavior have remained poorly understood. This has …
critical factors governing their kinetic behavior have remained poorly understood. This has …
Combined theoretical and experimental analysis of processes determining cathode performance in solid oxide fuel cells
MM Kuklja, EA Kotomin, R Merkle… - Physical chemistry …, 2013 - pubs.rsc.org
Solid oxide fuel cells (SOFC) are under intensive investigation since the 1980's as these
devices open the way for ecologically clean direct conversion of the chemical energy into …
devices open the way for ecologically clean direct conversion of the chemical energy into …
Fe Coordination Environment, Fe-Incorporated Ni(OH)2 Phase, and Metallic Core Are Key Structural Components to Active and Stable Nanoparticle Catalysts for the …
Bimetallic iron–nickel oxide/hydroxide (FeNiO (H) x) nanocatalysts have emerged as
nonprecious metal candidates for alkaline oxygen evolution reaction (OER) electrocatalysis …
nonprecious metal candidates for alkaline oxygen evolution reaction (OER) electrocatalysis …
Mixed transition metal oxide with vacancy-induced lattice distortion for enhanced catalytic activity of oxygen evolution reaction
The oxygen evolution reaction (OER) constitutes the key limiting process in water
electrolysis, and various catalysts have recently been introduced to improve OER efficiency …
electrolysis, and various catalysts have recently been introduced to improve OER efficiency …
Breaking the Relation between Activity and Stability of the Oxygen-Evolution Reaction by Highly Do** Ru in Wide-Band-Gap SrTiO3 as Electrocatalyst
HJ Liu, CY Chiang, YS Wu, LR Lin, YC Ye… - ACS …, 2022 - ACS Publications
The creations of efficient electrocatalysts to accelerate the oxygen-evolution reaction (OER)
has long been an objective to decrease the cost of renewable energy techniques. The …
has long been an objective to decrease the cost of renewable energy techniques. The …
Creating Oxygen Vacancies as a Novel Strategy To Form Tetrahedrally Coordinated Ti4+ in Fe/TiO2 Nanoparticles
The incorporation of Fe as a dopant in anatase TiO2 nanoparticles has been systematically
investigated with the aim of changing the coordination geometry of Ti via the formation of …
investigated with the aim of changing the coordination geometry of Ti via the formation of …
Crystal Facet Engineering on SrTiO3 Enhances Photocatalytic Overall Water Splitting
Y Zhang, X Wu, ZH Wang, Y Peng, Y Liu… - Journal of the …, 2024 - ACS Publications
Single-crystal semiconductor-based photocatalysts exposing unique crystallographic facets
show promising applications in energy and environmental technologies; however, crystal …
show promising applications in energy and environmental technologies; however, crystal …
Promoting active sites of Fe3+ ions in SrTiO3 nanosphere: a superior candidate for high performances of dye-sensitized solar cell and photocatalytic dye degradation
K Aravinthkumar, CR Mohan - Colloids and Surfaces A: Physicochemical …, 2023 - Elsevier
In the present exploration, the impurity like Fe is doped in the SrTiO 3 (STO) in order to
enhance the physical properties which in turn used to engineer the material for the specific …
enhance the physical properties which in turn used to engineer the material for the specific …
Preparation, surface state and band structure studies of SrTi (1− x) Fe (x) O (3− δ)(x= 0–1) perovskite-type nano structure by X-ray and ultraviolet photoelectron …
In this report, SrTi (1− x) Fe (x) O (3− δ) photocatalyst powder was synthesized by a high
temperature solid state reaction method. The morphology, crystalline structures of obtained …
temperature solid state reaction method. The morphology, crystalline structures of obtained …