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Cited by 342

The DOI matches its Crossref record.

dc Electrical Degradation of Perovskite‐Type Titanates: II, Single Crystals

Waser, Rainer, Baiatu, Tudor, Härdtl, Karl‐Heinz·1990·Journal of the American Ceramic Society
DOI 10.1111/j.1151-2916.1990.tb09810.x
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Abstract

The resistance degradation of Al‐doped, Ni‐doped, and Fedoped SrTiO 3 single crystals is studied as a function of the temperature and the applied dc voltage. The individual influence of the acceptor dopants is discussed. Data of the mobility of oxygen vacancies are obtained from the determination of the time evolution of the electric field distribution between the electrodes, from electrocoloration studies, and from an examination of the thermal annealing after degradation. In a numerical calculation based on the defect chemistry and transport properties of titanates, the electrocoloration process is simulated and a qualitative explanation of the degradation process is presented.

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Metadata

Authors
Waser, R., Baiatu, T., & Härdtl, K.
Venue
Journal of the American Ceramic Society
Publisher
Wiley
Published
1990-06
Volume
73
Issue
6
Pages
1654-1662
ISSN
  • 0002-7820 (ISSN-L)
  • 1551-2916
DOI
10.1111/j.1151-2916.1990.tb09810.x
OpenAlex
W2107133220
Cited by
342
References
0
FWCI
6.30
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: dc Electrical Degradation of Perovskite‐Type Titanates: II, Single Crystals. https://app.cochat.ai/papers/10.1111/j.1151-2916.1990.tb09810.x
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Waser, R., Baiatu, T., & Härdtl, K. (1990). dc Electrical Degradation of Perovskite‐Type Titanates: II, Single Crystals. Journal of the American Ceramic Society. https://doi.org/10.1111/j.1151-2916.1990.tb09810.x

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Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.