51
TITLE: Behavior of strontium titanate ceramics in reducing conditions suggesting enhanced conductivity along grain contacts  Full Text
AUTHORS: Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 2002, SOURCE: JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, VOLUME: 22, ISSUE: 9-10
INDEXED IN: Scopus WOS CrossRef: 12
52
TITLE: Impedance spectroscopy study of niobium-doped strontium titanate ceramics  Full Text
AUTHORS: Abrantes, JCC ; Feighery, A; Ferreira, AAL; Labrincha, JA ; Frade, JR ;
PUBLISHED: 2002, SOURCE: JOURNAL OF THE AMERICAN CERAMIC SOCIETY, VOLUME: 85, ISSUE: 11
INDEXED IN: Scopus WOS
53
TITLE: Microstructural effects on the electrical behaviour of SrTi0.95Nb0.05O3+delta materials on changing from reducing to oxidising conditions  Full Text
AUTHORS: Feighery, AJ; Abrantes, JCC ; Labrincha, JA ; Ferreira, JMF ; Frade, JR ;
PUBLISHED: 2001, SOURCE: SENSORS AND ACTUATORS B-CHEMICAL, VOLUME: 75, ISSUE: 1-2
INDEXED IN: Scopus WOS CrossRef: 7
54
TITLE: An alternative representation of impedance spectra of ceramics  Full Text
AUTHORS: Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 2000, SOURCE: MATERIALS RESEARCH BULLETIN, VOLUME: 35, ISSUE: 5
INDEXED IN: Scopus WOS CrossRef: 68
55
TITLE: Applicability of the brick layer model to describe the grain boundary properties of strontium titanate ceramics  Full Text
AUTHORS: Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 2000, SOURCE: JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, VOLUME: 20, ISSUE: 10
INDEXED IN: Scopus WOS CrossRef: 62
56
TITLE: Oxygen stoichiometry of Sr-0.97(Ti,Fe)O3-delta materials  Full Text
AUTHORS: Ferreira, AAL; Abrantes, JCC ; Jurado, JR; Frade, JR ;
PUBLISHED: 2000, SOURCE: 12th International Conference on Solid State Ionics in SOLID STATE IONICS, VOLUME: 135, ISSUE: 1-4
INDEXED IN: Scopus WOS CrossRef: 13
57
TITLE: Representations of impedance spectra of ceramics - Part I. Simulated study cases  Full Text
AUTHORS: Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 2000, SOURCE: MATERIALS RESEARCH BULLETIN, VOLUME: 35, ISSUE: 6
INDEXED IN: Scopus WOS CrossRef: 27
58
TITLE: Representations of impedance spectra of ceramics - Part II. Spectra of polycrystalline SrTiO3  Full Text
AUTHORS: Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 2000, SOURCE: MATERIALS RESEARCH BULLETIN, VOLUME: 35, ISSUE: 6
INDEXED IN: Scopus WOS CrossRef: 15
59
TITLE: Evaluation of SrTi1-yNbyO3+delta materials for gas sensors  Full Text
AUTHORS: Abrantes, JCC ; Labrincha, JA ; Frade, JR ;
PUBLISHED: 1999, SOURCE: SENSORS AND ACTUATORS B-CHEMICAL, VOLUME: 56, ISSUE: 3
INDEXED IN: Scopus WOS CrossRef: 20
Page 6 of 7. Total results: 65.