Positron annihilation lifetime spectroscopy of air-fired Ca( 1-x)(La) xTiO 3 perovskites

Journal of the American Ceramic Society

Volumn 88, Issue 1, 2005, Pages 246-248

  Hadley Jr , J H ^a   Hsu, F H ^a   Vance, E R ^b   Begg, B D ^b  

^a GEORGIA STATE UNIVERSITY   (United States)

^b AUSTRALIAN NUCLEAR SCIENCE AND TECHNOLOGY ORGANISATION   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

CATION VACANCIES; CHARGE COMPENSATORS; THERMAL GRAVIMETRIC DATA;

CALCIUM COMPOUNDS; POSITIVE IONS; POSITRON ANNIHILATION SPECTROSCOPY; STOICHIOMETRY; THERMOGRAVIMETRIC ANALYSIS;

PEROVSKITE;

EID: 27644546808     PISSN: 00027820     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1551-2916.2004.00045.x     Document Type: Article

References (9)

1. 3," J. Solid State. Chem., 124, 77-82 (1996).
2. V. Vashook, L. Vasylechko, M. Knapp, H. Ullmann, and U. Guth, "Lanthanum-Doped Calcium Tilanates: Synthesis, Crystal Structure, Thermal Expansion and Transport Properties," J. Alloys Compounds, 354, 13-23 (2003).
3. J. H. Hadley, F. H. Hsu, Yong Hu, V. Bellitto, E. R. Vance, and B. D. Begg, "Observation of Vacancies by Positron Trapping in Cerium-Doped Zirconolites," J. Amer. Ceram. Soc., 82, 203-5 (1999).
4. A. E. Ringwood, S. E. Kesson, K. D. Reeve, D. M. Levins, and E. J. Ramm, "Synroc," pp. 233-334 in Radioactive Waste Forms for the Future, Edited by W. Lulze, and R. C. Ewing. Elsevier, the Netherlands, 1988.
5. 3"; pp. 229-37 in Ceramic Interfaces:Properties and Applications, Edited by R. St. C. Smart, and J. Nowotny. IOM Communications Ltd., London, U.K.
6. B. D. Begg and E. R. Vance, "The Incorporation of Cerium in Zirconolite"; pp. 333-40 in Scientific Basis for Nuclear Waste Management XX, Edited by W. J. Gray, and I. R. Triay. Materials Research Society, Pittsburgh, USA, 1997.
7. B. D. Begg, E. R. Vance, and G. R. Lumpkin, "Charge Compensation and the Incorporation of Cerium in Zirconolite and Perovskite"; pp 79-86 in Scientific Basis for Nuclear Waste Management XXI, Edited by I. G. McKinley, and C. McCombie. Materials Research Society, Pittsburgh, USA, 1998.
8. U. Balachandran and N. G. Eror, "Self-compensation in lanthanum-doped calcium titanate," J. Mater, Sci., 17, 1795-800 (1982).
9. 6.5," J. Solid State Chem., 130, 97-102 (1997).