Effect of annealing on the valence state of Ce ions and electrical properties in (ZrO2)0·88(CeO2)0.12 and (ZrO2)0.89(Sc2O3)0·1(CeO2)0.01

Effect of annealing on the valence state of Ce ions and electrical properties in (ZrO2)0·88(CeO2)0.12 and (ZrO2)0.89(Sc2O3)0·1(CeO2)0.01

For (ZrO2)0·88(CeO2)0.12 (CEZ-12) and (ZrO2)0.89(Sc2O3)0·1(CeO2)0.01 (10Sc1CeSZ) sintered at 1450 °C, the effect of annealing at 600 °C in air for 500, 1000, and 2000 h on the valence state of Ce and the material electrical properties was investigated. For CEZ-12 and 10Sc1CeSZ, the XRD patterns show...

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Bibliographic Details
Main Author: Susumu Nakayama
Format: Article
Language:English
Published: Elsevier 2023-06-01
Series:Results in Materials
Subjects:
X-ray diffraction
Scanning electron microscope
X-ray photoelectron spectroscopy
Complex plane impedance analysis
Nyquist plot
Online Access:http://www.sciencedirect.com/science/article/pii/S2590048X2300033X

Internet

http://www.sciencedirect.com/science/article/pii/S2590048X2300033X

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