Rapid Synthesis of High-Entropy Oxide Microparticles.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202104761
Abstract: High-entropy nanoparticles have received notable attention due to their tunable properties and broad material space. However, these nanoparticles are not suitable for certain applications (e.g., battery electrodes), where their microparticle (submicron to micron) counterparts are… read more here.
Keywords: heo microparticles; synthesis; entropy; entropy oxide ... See more keywords
High-entropy oxide phases with magnetoplumbite structure
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.03.221
Abstract: Abstract Sintering of oxides and carbonates at 1400 °C gives crystalline high-entropy single phase products with a BaFe12O19 (magnetoplumbite) structure containing 5 doping elements at high concentration level: Ba(Fe6Ti1·2Co1·2In1.2Ga1.2Cr1.2)O19. The complete list of explored substitutions includes… read more here.
Keywords: high entropy; entropy oxide; oxide phases; magnetoplumbite structure ... See more keywords
Preparation and electrocatalytic properties of (FeCrCoNiAl0.1)Ox high-entropy oxide and NiCo-(FeCrCoNiAl0.1)Ox heterojunction films
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.159108
Abstract: Abstract Multi-element (FeCrCoNiAl0.1)Ox high-entropy oxide (HEO) films are deposited by direct current (DC) reactive magnetron sputtering under different oxygen flow rates. The structure of the as-prepared (FeCrCoNiAl0.1)Ox films depends on the oxygen flow rate. When… read more here.
Keywords: nico fecrconial0; entropy; oxygen flow; high entropy ... See more keywords
A novel six-component spinel-structure high-entropy oxide with ferrimagnetic property
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.166594
Abstract: Abstract An equimolar spinel (Al1/6Co1/6Cr1/6Fe1/6Mn1/6Ni1/6)3O4 high-entropy oxide (HEO) was developed as a novel oxide magnetic material. The as-synthesized nanocrystalline powder of high purity and homogeneity was obtained by a facile solution combustion synthesis method with… read more here.
Keywords: entropy oxide; novel six; spinel; property ... See more keywords
A High-Entropy Oxide as High-Activity Electrocatalyst for Water Oxidation
Sign Up to like & getrecommendations! Published in 2023 at "ACS Nano"
DOI: 10.1021/acsnano.2c08096
Abstract: High-entropy materials are an emerging pathway in the development of high-activity (electro)catalysts because of the inherent tunability and coexistence of multiple potential active sites, which may lead to earth-abundant catalyst materials for energy-efficient electrochemical energy… read more here.
Keywords: oxidation; high activity; activity; entropy oxide ... See more keywords
Low Dimensional High Entropy Oxide (FeCoCrMnNi)3O4 for Supercapacitor Application
Sign Up to like & getrecommendations! Published in 2023 at "Dalton Transactions"
DOI: 10.1039/d3dt00909b
Abstract: Previous studies have found that high entropy oxides can be used as electrode materials for supercapacitors. However, there is still the problem of low energy density. We try to increase... read more here.
Keywords: dimensional high; entropy; oxide fecocrmnni; low dimensional ... See more keywords
Reactive Flash Sintering of High-Entropy Oxide (Mg, Co, Ni, Cu, Zn)1−xLixO at Room Temperature
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15113836
Abstract: (Mg, Co, Ni, Cu, Zn)1−xLixO is a type of high-entropy oxide that has high ionic conductivity at room temperature and is used as a solid electrolyte. (Mg, Co, Ni, Cu, Zn)1−xLixO was successfully synthesized from… read more here.
Keywords: room temperature; entropy oxide; high entropy; xlixo ... See more keywords