A novel Pr‐based nanocomposite cathode consisting of PrNi0.7Co0.3O3‐δ (simple perovskite) and Pr4Ni3O10+δ (Ruddlesden‐Popper) demonstrates enhanced oxygen absorption/surface diffusion and oxygen reduction reaction activity than pure PrNi0.7Co0.3O3‐δ. Combined with the precursor‐based cathode layer deposition technique, the nanocomposite cathode also ...
Ryo Kitamura +10 more
wiley +1 more source
Yttria and ceria doped zirconia thin films grown by pulsed laser deposition
The Yttria stabilized Zirconia (YSZ) is a standard electrolyte for solid oxide fuel cells (SOFCs), which are potential candidates for next generation portable and mobile power sources. YSZ electrolyte thin films having a cubic single phase allow reducing
F. Saporiti +3 more
doaj
The Effect of Yttria Content on Microstructure, Strength, and Fracture Behavior of Yttria-Stabilized Zirconia. [PDF]
Kulyk V +5 more
europepmc +1 more source
This review investigates the processing‐microstructure‐property relationships in ferritic stainless steels (FSSs). It highlights advances in deformation behavior, heat treatments, surface modifications, and alloying effects. Theoretical models, including Johnson‐Mehl‐Avrami‐Kolmogorov, Arrhenius, nucleation theory, and diffusion theories, are discussed
Shahab Bazri +4 more
wiley +1 more source
Destabilization and Ion Conductivity of Yttria-Stabilized Zirconia for Solid Oxide Electrolyte by Thermal Aging. [PDF]
Lee H, Jo K, Park MS, Kim T, Lee H.
europepmc +1 more source
Ultra‐Rapid Blacklight Sintering for ZnO‐Based Varistors With Optimized Functional Properties
ABSTRACT The increasing demand for energy‐efficient optoelectronic systems has intensified interest in high‐performance ceramic varistors, which are critical components in surge protection applications. In this study, ZnO‐based varistors were fabricated using a novel blacklight sintering (BLS) technique, which employs high‐powered blue light, and were ...
Ahmad Sayyadi‐Shahraki +4 more
wiley +1 more source
Manufacturing and Characterization of Dental Crowns Made of 5-mol% Yttria Stabilized Zirconia by Digital Light Processing. [PDF]
Jung JM, Kim GN, Koh YH, Kim HE.
europepmc +1 more source
Thermodynamics of Interfaces for Sustainable Ceramics
ABSTRACT This paper explores the thermodynamics of interfaces in sustainable ceramics, emphasizing the crucial role of thermodynamic principles in predicting the properties and processing of ceramic materials. Concerning the concept of “exergy,” which quantifies the minimum work required for ceramic fabrication, it emphasizes the necessity of ...
Douglas Gouvêa
wiley +1 more source
The effect of aging on the translucency of contemporary zirconia generations: in-vitro study
Background The translucency of different zirconia generations at each time point after thermocycling aging is still lacking. Methods Four zirconia materials were used with a total of 60 samples produced from monolithic third generation (5Y) 5 mol% yttria-
Aya A. Salama +3 more
doaj +1 more source
Theoretical Study on the Influence of the Anharmonic Effect on the Ionic Conductivity and Thermal Stability of 8 mol% Yttria-Stabilized Zirconia Solid Electrolyte Material. [PDF]
Gao J, Zhao X, Cheng Z, Tian L.
europepmc +1 more source

