Characterization and thermal stability of Yb-doped ceria prepared by methods enabling control of the crystal morphology

CrystEngComm ◽  
2017 ◽  
Vol 19 (41) ◽  
pp. 6199-6207 ◽  
Author(s):  
Małgorzata A. Małecka
Keyword(s):  
Thermal Stability ◽  
Crystal Morphology ◽  
Mixed Oxides ◽  
Doped Ceria ◽  
Shape Stability ◽  
Thermal Stability Of

This study presents the results of investigations on the shape stability of crystalline ceria-based Ce1−xYbxO2−(x/2) mixed oxides with increasing Yb content (x = 0 to 0.15).

Thermal stability of zirconia-doped ceria surfaces: A first-principles molecular dynamics study

2020 ◽  
Vol 507 ◽  
pp. 144942
Author(s):  
Gege Zhou ◽  
Wen-Tong Geng ◽  
Wei Xiao ◽  
Lu Sun ◽  
Jianwei Wang ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Thermal Stability ◽  
First Principles ◽  
Doped Ceria ◽  
Thermal Stability Of ◽  
First Principles Molecular Dynamics

The Hydro-Thermal Stability of Hornblende Syenite in NaOH Solution

2014 ◽  
Vol 633 ◽  
pp. 230-233
Author(s):  
Cheng Zeng ◽  
Jing Yang ◽  
Hong Wen Ma ◽  
Chang Jiang Liu
Keyword(s):  
Thermal Stability ◽  
Electron Microscope ◽  
Scanning Electron Microscope ◽  
Crystal Morphology ◽  
X Ray Diffraction ◽  
Solid Samples ◽  
X Ray ◽  
Naoh Solution ◽  
Thermal Stability Of ◽  
Scanning Electron

The microcline powder, which collected from the hornblende syenite from Anhui, China, was treated by NaOH solution at 250 °C for 2-6h. The solid samples were characterized by X-ray diffraction (XRD) and scanning electron microscope (SEM). The XRD shows that the main solid sample is hydroxycancrinite. The images observed by SEM indicate that the crystal morphology of the hydroxycancrinite can be presented as hexagonal cylindrical when it reacted with 4.17M NaOH at 250 °C for 6h.

Thermal Stability of Flame-Made Zirconia-Based Mixed Oxides

2006 ◽  
Vol 12 (10) ◽  
pp. 614-619 ◽  
Author(s):  
R. Jossen ◽  
M. C. Heine ◽  
S. E. Pratsinis ◽  
M. K. Akhtar
Keyword(s):  
Thermal Stability ◽  
Mixed Oxides ◽  
Thermal Stability Of

Enhanced Thermal Stability of a Gadolinia-Doped Ceria Capped Metal Electrode for Durable Low-Temperature Solid Oxide Fuel Cells

2017 ◽  
Vol 164 (13) ◽  
pp. F1301-F1306 ◽  
Author(s):  
Soonwook Hong ◽  
Seongkook Oh ◽  
Hyong June Kim ◽  
Yonghyun Lim ◽  
Jihwan An ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Fuel Cells ◽  
Low Temperature ◽  
Solid Oxide Fuel Cells ◽  
Metal Electrode ◽  
Solid Oxide ◽  
Doped Ceria ◽  
Oxide Fuel ◽  
Thermal Stability Of

On the thermal stability of some coordination compounds generating mixed oxides with perovskitic structure. III

1987 ◽  
Vol 111 ◽  
pp. 353-357 ◽  
Author(s):  
Eugenia Eftimie ◽  
Luminita Patron ◽  
Silvia Plostinaru ◽  
Adriana Conţescu ◽  
E. Segal
Keyword(s):  
Thermal Stability ◽  
Coordination Compounds ◽  
Mixed Oxides ◽  
Thermal Stability Of
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