Efficient oxygen evolution reaction in SrCo0.8Fe0.2O3-δ perovskite and surface reconstruction for practical zinc-air batteries
Sign Up to like & getrecommendations! Published in 2021 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2021.149509
Abstract: Abstract Perovskite oxide has attracted wide attention in the field of electrochemistry due to its intrinsic electrocatalytic activity, structural stability and compositional flexibility. Herein, SrCo0.8Fe0.2O3-δ (SCF-0) material is simply heated in a H3BO3 solution to… read more here.
Keywords: zinc air; 8fe0 2o3; surface; srco0 8fe0 ... See more keywords
Nd ordering, cluster formation, and the origin of negative magnetization in NdMn0.8Fe0.2O3+δ
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.165968
Abstract: Abstract The orthorhombic pseudo-perovskite series NdMn1-xFexO3+δ has negative magnetization, i.e. magnetization directed opposite to an applied field under certain conditions, for x = 0.2 and x = 0.25. We have investigated the microscopic origin of this phenomenon for x = 0.2… read more here.
Keywords: negative magnetization; 8fe0 2o3; magnetization ndmn0; field ... See more keywords
Efficient Visible-Light-Driven Tetracycline Degradation and Cr(VI) Reduction over a LaNi1-xFexO3 (0 ≤ x ≤ 1)/g-C3N4 Type-II Heterojunction Photocatalyst.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c02982
Abstract: The development of efficient, stable, and visible-light-responsive photocatalysts is crucial to address the pollution of water bodies by toxic heavy metal ions and organic antibiotics. Herein, a series of LaNi1-xFexO3/g-C3N4 heterojunction photocatalysts are prepared by… read more here.
Keywords: 8fe0 2o3; lani0 8fe0; heterojunction; c3n4 ... See more keywords
Enhanced multiferroic characteristics in hexagonal ScMn1−xFexO3 ceramics
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Physics"
DOI: 10.1063/5.0040475
Abstract: In the present study, enhanced antiferromagnetic characteristics and room temperature magnetoelectric coupling are achieved by Fe-substitution for Mn in h-ScMnO3. The antiferromagnetic Neel temperature (TN) increases from 131 K for ScMnO3 up to 140 K for ScMn0.8Fe0.2O3.… read more here.
Keywords: scmn0 8fe0; 8fe0 2o3; field; enhanced multiferroic ... See more keywords
Solvent-deficient synthesis of nanocrystalline Ba 0.5 Sr 0.5 Co 0.8 Fe 0.2 O 3- δ powder
Sign Up to like & getrecommendations! Published in 2018 at "Processing and Application of Ceramics"
DOI: 10.2298/pac1804342z
Abstract: Nanocrystalline Ba0.5Sr0.5Co0.8Fe0.2O3-δ powders were prepared by a cost-effective solvent-deficient method using metal nitrates and ammonium bicarbonate as precursors. X-ray diffraction (XRD), specific surface determination (BET), thermal analyses (TG-DTA-DSC), dynamic light scattering (DLS) and scanning electron… read more here.
Keywords: 8fe0 2o3; 5co0 8fe0; solvent deficient; ba0 5sr0 ... See more keywords
Distribution of Relaxation Times and Equivalent Circuits Analysis of Ba0.5Sr0.5Co0.8Fe0.2O3−δ
Sign Up to like & getrecommendations! Published in 2019 at "Catalysts"
DOI: 10.3390/catal9050441
Abstract: The phenomena taking place in Ba0.5Sr0.5Co0.8Fe0.2O3−δ (BSCF) as cathodic material in solid oxide fuel cells are investigated by electrochemical impedance spectroscopy. BSCF powders are prepared by solution combustion synthesis. Measurements are collected at different temperatures,… read more here.
Keywords: relaxation times; distribution relaxation; 8fe0 2o3; 5co0 8fe0 ... See more keywords