Results 31 to 40 of about 97 (97)
Energy Science &Engineering, EarlyView.ABSTRACT Natural emissions of the highly potent greenhouse gas methane cannot be completely prevented, but in the presence of O2, methane can be catalytically converted to hydrogen‐rich syngas. This reaction is specified as partial oxidation of methane (POM).
Norah Alwadai +10 more
wiley +1 more source
Polymer Composites, EarlyView.PMMA‐SrTiO3/Y2O3 composite with improved mechanical properties. Abstract This study presented the use of SrTiO3/Y2O3 nanoparticles for the reinforcement of dental poly(methyl methacrylate) (PMMA) to enhance its mechanical properties important for everyday use of denture base materials. The average crystallite size of prepared nanoparticles was 19.9 nm.
Houda Taher Elhmali +6 more
wiley +1 more source
A Review of Vertical Ga2O3 Diodes: From Fabrication to Performance Optimization and Future Outlooks
physica status solidi (b), EarlyView.Gallium oxide (Ga2O3) diodes are emerging as promising components in power electronics, offering an ultrawide bandgap, high breakdown electric field, and cost‐effective growth methods. This article reviews recent advancements in Ga2O3 diodes, highlighting their fabrication techniques, performance in high‐voltage applications, and ongoing research ...
Jose Manuel Taboada Vasquez, Xiaohang Li
wiley +1 more source
From Single to Multi‐Material 3D Printing of Glass‐Ceramics for Micro‐Optics
Small Methods, EarlyView.This article explores advancements in two‐photon lithography (TPL) for fabricating high‐refractive‐index micro‐optics. It examines single and multi‐material 3D architectures in glass and ceramics (GLACEs), highlighting photoresin customization, critical fabrication conditions, and cross‐scale structural and optical characterization.
Joel Arriaga‐Dávila +10 more
wiley +1 more source
Small Structures, EarlyView.A modified solid‐state reaction of compositionally complex Li6.7La3Zr0.7Nb0.8Gd0.1In0.4O12 is used reaching the highest conductivity reported for garnet‐type electrolytes. The enhancement of the ionic conductivity correlates to the larger grain size after indium doping and increases charge carrier concentration.
Alaa Alsawaf +12 more
wiley +1 more source
Structural Insights into Ni‐Stabilized Fe‐Rich High‐Voltage Spinels: LiNixFe0.5−xMn1.5O4
Small Structures, EarlyView.Ni‐doped Fe‐containing high‐voltage spinels cycle stable at 92% capacity retention over 60 cycles, despite exceeding the liquid electrolyte stability limit. The structural analysis of Ni‐stabilized LiNixFe0.5−xMn1.5O4 is deeply investigated—including pair distribution function analysis, 4D scanning transmission electron microscopy, and quantitative in ...
Anna Windmüller +17 more
wiley +1 more source
Emergent Epitaxial Configuration of Pr3IrO7 Domains via YSZ (111) Substrate
Small Structures, EarlyView.Epitaxial growth of Pr3IrO7, with its highly anisotropic structure, on a (111)‐oriented Yttrium‐stabilized ZrO2 (YSZ) substrate leads to distinctive domain configurations. This domain arrangement gives rise to spin‐glass behavior, markedly different from bulk materials, highlighting the impact of reduced dimensionality and substrate interaction.
Gahee Noh +6 more
wiley +1 more source
Journal of Applied Crystallography, EarlyView.The local structure of ZrO2 nanocrystals is investigated using X‐ray pair distribution function analysis, revealing orthorhombic distortions independent of crystallite size. These findings suggest a potential intermediate phase in ferroelectric switching.Zirconium dioxide (ZrO2) and hafnium dioxide (HfO2) have emerged as promising alternatives to ...
Rohan Pokratath +4 more
wiley +1 more source
European Journal of Oral Sciences, EarlyView.Abstract This study evaluated the repair bond strengths of ceramic and hybrid ceramic CAD/CAM restorations following bioactive‐glass, silica‐coated alumina, and aluminum oxide surface treatments. Shear bond strength (SBS) tests, surface roughness, and scanning electron microscopic (SEM) evaluations were performed on 180 specimens (7×12×2 mm3 and 5×5×3 ...
Büşra Karabulut Gençer +5 more
wiley +1 more source
Corrosion of zirconium‐based refractories in glass‐contact areas: Mechanisms and challenges
International Journal of Applied Ceramic Technology, Volume 22, Issue 3, May/June 2025.Abstract Zirconium‐based refractories are essential materials in the glass industry due to their outstanding properties including high refractoriness, good thermal shock resistance, and high corrosion resistance with respect to contact with the molten glass, making them suitable for use in critical parts of glass melting furnaces, such as the bottom ...
Cristian Perez Velasquez +2 more
wiley +1 more source