Architecting the High-Entropy Oxides on 2D MXene Nanosheets by Rapid Microwave-Heating Strategy with Robust Photoelectrochemical Oxygen Evolution Performance.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207820
Abstract: High-entropy oxides (HEO) have recently concerned interest as the most promising electrocatalytic materials for oxygen evolution reactions (OER). In this work, a new strategy to the synthesis of HEO nanostructures on Ti3 C2 Tx MXene… read more here.
Keywords: oxygen evolution; entropy oxides; strategy; heo ... See more keywords
Multivariate curve resolution analysis of operando XAS data for the investigation of the lithiation mechanisms in high entropy oxides
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2020.137968
Abstract: Abstract Transition metal-based high entropy oxides (TM-HEO) have recently been gaining interest for their potential use as anodes in next-generation Li-ion batteries. In such systems, however, the lithiation/delithiation mechanisms remain a matter of ongoing investigation.… read more here.
Keywords: high entropy; curve resolution; entropy oxides; multivariate curve ... See more keywords
High-entropy oxides 10La2O3-20TiO2-10Nb2O5-20WO3-20ZrO2 amorphous spheres prepared by containerless solidification
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.01.017
Abstract: Abstract Novel high-entropy oxides (i.e. multiple-cation solid solutions with high configurational entropies) with the composition of 10La 2 O 3 -20TiO 2 -10Nb 2 O 5 -20WO 3 -20ZrO 2 (LTNWZ) were successfully prepared by… read more here.
Keywords: prepared containerless; entropy oxides; containerless solidification; oxides 10la2o3 ... See more keywords
Understanding the Role of Entropy in High Entropy Oxides.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c11608
Abstract: The field of high entropy oxides (HEOs) flips traditional materials science paradigms on their head by seeking to understand what properties arise in the presence of profound configurational disorder. This disorder, which originates from multiple… read more here.
Keywords: role; understanding role; role entropy; entropy oxides ... See more keywords
High entropy oxides for reversible energy storage
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DOI: 10.1038/s41467-018-05774-5
Abstract: In recent years, the concept of entropy stabilization of crystal structures in oxide systems has led to an increased research activity in the field of “high entropy oxides”. These compounds comprise the incorporation of multiple… read more here.
Keywords: entropy oxides; storage; entropy; crystal structures ... See more keywords
Self-regenerative noble metal catalysts supported on high-entropy oxides.
Sign Up to like & getrecommendations! Published in 2020 at "Chemical communications"
DOI: 10.1039/d0cc05860b
Abstract: Discovery of anti-sintering noble metal catalysts is challenging, as supported noble metal species tend to aggregate at high temperatures, leading to severely deteriorated catalytic performances. Here we show that 1 wt% of noble metal species… read more here.
Keywords: entropy oxides; metal catalysts; noble metal; metal ... See more keywords
The emergent field of high entropy oxides: Design, prospects, challenges, and opportunities for tailoring material properties
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DOI: 10.1063/5.0003149
Abstract: A new class of ceramics, called entropy stabilized oxides, High Entropy Oxides (HEOs), multicomponent oxides, compositionally complex oxides, or polycation oxides, has generated considerable research interest since the first report in 2015. This multicomponent approach… read more here.
Keywords: entropy oxides; oxides design; field high; emergent field ... See more keywords
High‐entropy oxides based on valence combinations: design and practice
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the American Ceramic Society"
DOI: 10.1111/jace.17659
Abstract: High-entropy oxides (HEOs) are a new class of materials that are promising for a wide range of applications. Designing HEOs needs to consider both geometric compatibility and electrical equilibrium. However, there is currently no available… read more here.
Keywords: entropy oxides; based valence; valence; valence combinations ... See more keywords