Published 1998
| Version v1
Journal article
On the defect structure of alkaline earths titanates
Creators
- 1. University of Mining and Metallurgy, Faculty of Materials Science and Ceramics, Cracow (Poland)
Description
Nonstoichiometry in strontium titanate as an example of alkaline earth titanates was discussed in terms of Sr/Ti ratio and dopant concentration and extended defect existence. For some dopant concentrations and titanium or strontium excess a self-compensation of cation and anion vacancies could be observed, leading to unusual pressure dependencies of electrical conductivity. (author)
Additional details
Publishing Information
- Journal Title
- Inzynieria Materialowa
- Journal Volume
- 19
- Journal Issue
- 4
- Journal Page Range
- p. 819-822
- ISSN
- 0208-6247
Conference
- Title
- 15. Physical Metallurgy and Materials Science Conference on Advanced Materials and Technology (AMT'98)
- Dates
- 17-21 May 1998
- Place
- Cracow - Krynica (Poland)
INIS
- Country of Publication
- Poland
- Country of Input or Organization
- Poland
- INIS RN
- 31002048
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALUMINIUM ADDITIONS; BARIUM COMPOUNDS; CALCIUM COMPOUNDS; CHEMICAL COMPOSITION; CRYSTAL DEFECTS; DOPED MATERIALS; ELECTRIC CONDUCTIVITY; IRON ADDITIONS; MEETINGS; PRESSURE DEPENDENCE; STRONTIUM TITANATES; TITANATES
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; CRYSTAL STRUCTURE; ELECTRICAL PROPERTIES; MATERIALS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; STRONTIUM COMPOUNDS; TITANATES; TITANIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Contract/Grant/Project number
- KBN grant no. 11.160.334
- Notes
- 13 refs, 2 figs, 1 tab