Understanding the role of entropy in high entropy oxides
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 …
head by seeking to understand what properties arise in the presence of profound …
High-entropy ceramics: Review of principles, production and applications
High-entropy ceramics with five or more cations have recently attracted significant attention
due to their superior properties for various structural and functional applications. Although …
due to their superior properties for various structural and functional applications. Although …
High-entropy ceramics: Present status, challenges, and a look forward
H **ang, Y **ng, F Dai, H Wang, L Su, L Miao… - Journal of Advanced …, 2021 - Springer
High-entropy ceramics (HECs) are solid solutions of inorganic compounds with one or more
Wyckoff sites shared by equal or near-equal atomic ratios of multi-principal elements …
Wyckoff sites shared by equal or near-equal atomic ratios of multi-principal elements …
Progress in ceramic materials and structure design toward advanced thermal barrier coatings
Thermal barrier coatings (TBCs) can effectively protect the alloy substrate of hot components
in aeroengines or land-based gas turbines by the thermal insulation and corrosion/erosion …
in aeroengines or land-based gas turbines by the thermal insulation and corrosion/erosion …
High-entropy ceramics
Disordered multicomponent systems, occupying the mostly uncharted centres of phase
diagrams, were proposed in 2004 as innovative materials with promising applications. The …
diagrams, were proposed in 2004 as innovative materials with promising applications. The …
[HTML][HTML] High entropy oxides-exploring a paradigm of promising catalysts: A review
SH Albedwawi, A AlJaberi, GN Haidemenopoulos… - Materials & Design, 2021 - Elsevier
This review presents the structural elements and discusses the great potential of high
entropy oxides (HEO) as promising catalysts. A critical comparison is provided with the …
entropy oxides (HEO) as promising catalysts. A critical comparison is provided with the …
High‐entropy rare earth titanates with low thermal conductivity designed by lattice distortion
S Zhu, J Zhu, S Ye, K Yang, M Li… - Journal of the …, 2023 - Wiley Online Library
High‐entropy single‐phase rare earth titanates (RE0. 2Gd0. 2Ho0. 2Er0. 2Yb0. 2) 2Ti2O7
(RE= Sm, Y, Lu) were designed and synthesized successfully, in which their lattice distortion …
(RE= Sm, Y, Lu) were designed and synthesized successfully, in which their lattice distortion …
High-entropy perovskite RETa3O9 ceramics for high-temperature environmental/thermal barrier coatings
Four high-entropy perovskite (HEP) RETa3O9 samples were fabricated via a spark plasma
sintering (SPS) method, and the corresponding thermophysical properties and underlying …
sintering (SPS) method, and the corresponding thermophysical properties and underlying …
[HTML][HTML] Failure mechanisms and structure tailoring of YSZ and new candidates for thermal barrier coatings: A systematic review
A Pakseresht, F Sharifianjazi, A Esmaeilkhanian… - Materials & Design, 2022 - Elsevier
Many factors influence the durability of thermal barrier coatings (TBCs), therefore, in order to
tailor these engineering materials for high-temperature applications, it is required to have a …
tailor these engineering materials for high-temperature applications, it is required to have a …
Thermodynamics of high entropy oxides
With the hype of “high entropy” alloys and more recently,“high entropy” ceramics and “high
entropy” oxides (HEOs), there has been a great push to investigate and characterize …
entropy” oxides (HEOs), there has been a great push to investigate and characterize …