Electrical properties of perovskite Y0.08Sr0.92Ti0.92Nb0.08O3−ı after reduction in different conditions were studied. Relatively high electrical conductivity in samples reduced in ammonia was observed. The conductivity of Y0.08Sr0.92Ti0.92Nb0.08O3−ı reduced in ammonia at 1500 ◦C was of about 600 S/cm at 200 ◦C. Conductivity after reduction in ammonia at 1500 ◦C was stable both in hydrogen and oxygen atmosphere up to 600 ◦C. Reduction Y0.08Sr0.92Ti0.92Nb0.08O3−ı in ammonia causes nitrogen incorporation into perovskite structure of Y0.08Sr0.92Ti0.92Nb0.08O3−ı.
Authors
- dr hab. inż. Jakub Karczewski link open in new tab ,
- dr hab. inż. Beata Bochentyn link open in new tab ,
- dr hab. inż. Sebastian Molin link open in new tab ,
- A. Winiarski,
- prof. dr hab. inż. Maria Gazda link open in new tab ,
- prof. dr hab. inż. Piotr Jasiński link open in new tab ,
- prof. dr hab. inż. Leon Murawski link open in new tab ,
- prof. dr hab. inż. Bogusław Kusz link open in new tab
Additional information
- Category
- Publikacja w czasopiśmie
- Type
- artykuł w czasopiśmie wyróżnionym w JCR
- Language
- angielski
- Publication year
- 2009
