Results 91 to 100 of about 21,258 (284)
Iron-stabilized nanocrystalline ZrO2 solid solutions: Synthesis by combustion and thermal stability [PDF]
, 2009 The synthesis of Fe3+-stabilized zirconia by the nitrate/urea combustion route was investigated. Using several characterization techniques, including X-ray diffraction, field-emission-gun scanning electron microscopy and notably Mo¨ ssbauer spectroscopy,
Barnabé, Antoine +5 more
core +2 more sources
Stabilizing Interfaces of All‐Ceramic Composite Cathodes for Li‐Garnet Batteries
Advanced Energy Materials, EarlyView.A novel co‐firing approach enables dense, secondary‐phase‐free LiCoO₂–Li₇La₃Zr₂O₁₂ composite cathodes under high lithium and oxygen partial pressures. This strategy reduces interfacial resistance by orders of magnitude and delivers a record areal capacity of 3.48 mAh cm⁻², advancing the development of oxide‐based all‐solid‐state lithium metal batteries.
Steffen Weinmann +8 more
wiley +1 more source
, 2017 Knowing the correlation between grain boundary mobility and oxygen potential in yttria stabilized zirconia (YSZ), we have utilized the grain size as a microstructural marker to map local oxygen potential. Abrupt oxygen potential transition is established
Chen, I-Wei, Dong, Yanhao
core +1 more source
Advanced Energy Materials, EarlyView.This review outlines the implementation of digital twin frameworks for solid oxide electrochemical cells (SOCs), encompassing 3D microstructure reconstruction, quantitative morphological analysis, and microstructure‐resolved multiphysics modeling. Emphasis is placed on recent advances that position digital twins as powerful tools for microstructure ...
Seungsoo Jang +9 more
wiley +1 more source
The Effect of different Surface Treatments on Shear Bond Strength of Cubic Zirconia [PDF]
, 2021 Engy Hemdan, Tarek Morsy, Fatma Mohamed
openalex +1 more source
Advanced Intelligent Systems, EarlyView.Cluster‐assembled nanocomposite devices are employed for the classification of neuronal traces, without any preprocessing of the input time‐series or prior training of the nonlinear devices. The classification method relies on the statistical analysis of the device's output time‐series, achieving higher classification accuracy compared to more energy ...
Filippo Profumo +5 more
wiley +1 more source
Exploring the High-Temperature Stabilization of Cubic Zirconia from Anharmonic Lattice Dynamics. [PDF]
Cryst Growth Des, 2023 Tolborg K, Walsh A.
europepmc +1 more source
Batteries &Supercaps, EarlyView.The effect of sulfur doping on Li2ZrCl6 is systematically investigated. The formation of biphasic mixtures is confirmed by neutron and X‐ray diffraction studies. The presence of dual anion doping shows improved ionic conductivity of 0.64 mS cm−1. The transition from 1D to 2D pathway (confirmed by density functional theory (DFT)) is beneficial in ...
Priya Ganesan +11 more
wiley +1 more source
ChemCatChem, EarlyView.B substitution in La0,6Sr0,4BxB'1‐xO3 perovskite materials for chemical looping reforming of methane is systematically studied by TPR/TPO experiments. Results suggest a positive effect of Mn on Fe‐based perovskites. Moreover, a novel 3‐step cycle leading to two syngas streams and one pure hydrogen stream is proposed and experimentally verified ...
Stefano Scognamiglio +5 more
wiley +1 more source
Effect of Y2O3-addition on the crystallographic and mechanical properties of the Ce-TZP/Al2O3 composite [PDF]
CerâmicaThe effect of adding different Y2O3 contents on the physical and mechanical properties of Ce-TZP/Al2O3 composites was investigated. Ce-TZP/Al2O3 powder blends containing 1~10 wt% Y2O3 were compacted at 100 MPa-30 s and sintered at 1500 °C-2 h or 1600 °C ...
C. C. Gall +6 more
doaj +1 more source