Structure characterization of spark plasma sintered alumina by positron annihilation lifetime spectroscopy

Physica Status Solidi (A) Applications and Materials Science

Volumn 208, Issue 4, 2011, Pages 795-802

  Djourelov, Nikolay ^a   Aman, Yann ^b   Berovski, Kalin ^a   Nédélec, Patrick ^c   Charvin, Nicolas ^d   Garnier, Vincent ^b   Djurado, Elisabeth ^e  

^a INSTITUTE FOR NUCLEAR RESEARCH AND NUCLEAR ENERGY   (Bulgaria)

^b UNIVERSITÉ DE LYON   (France)

^c UNIVERSITÉ DE LYON   (France)

^d UNIVERSITÉ DE SAVOIE   (France)

^e CNRS   (France)

Author keywords

alumina; defects; positron; positronium; sintering

Indexed keywords

DEFECT ANNEALING; DEFECT CONCENTRATIONS; DWELL TIME; GRAIN-BOUNDARY DEFECTS; HIGH HEATING RATES; HIGH TEMPERATURE; HIGHER TEMPERATURES; INTERGRANULAR PORES; PICK-OFF; POSITRON ANNIHILATION LIFETIME SPECTROSCOPY; POSITRONIUM; SINTERING TEMPERATURES; SPARK PLASMA; STRUCTURE CHARACTERIZATION; TRAPPING MODEL;

DEFECTS; ELECTRIC SPARKS; ELECTRONS; GRAIN BOUNDARIES; HEATING; HEATING RATE; POSITRON ANNIHILATION; POSITRON ANNIHILATION SPECTROSCOPY; SINTERING;

SINTERED ALUMINA;

EID: 79954450108     PISSN: 18626300     EISSN: 18626319     Source Type: Journal    
DOI: 10.1002/pssa.201026474     Document Type: Article

References (28)

1. A. Krell, P. Blank, H. Ma, T. Hutzler, and, M. Nebelung, J. Am. Ceram. Soc. 86, 546 (2003).
2. A. Krell, and, J. Klimke, J. Am. Ceram. Soc. 89, 1985 (2006).
3. M. Omori, Mater. Sci. Eng. A 287, 183 (2000).
4. Z. Shen, M. Johnsson, Z. Zhao, and, M. Nygren, J. Am. Ceram. Soc. 85, 1921 (2002).
5. B.-N. Kim, K. Hiraga, K. Morita, and, H. Yoshida, Scr. Mater. 57, 607 (2007).
6. R. Krause-Rehberg, and, H. S. S. Leipner, (eds.), Positron Annihilation in Semi-Conductors (Springer-Verlag, Berlin, 1999).
7. Y. C. Jean, P. E. Mallon, and, D. M. Schrader, (eds.), Principles and Applications of Positron and Positronium Chemistry (World Scientific Publishing Co. Pte. Ltd., Singapore, 2003).
8. D. W. Gidley, W. E. Frieze, T. L. Dull, A. F. Yee, E. T. Ryan, and, H.-M. Ho, Phys. Rev. B 60, R5157 (1999).
9. N. Djourelov, and, M. Misheva, J. Phys.: Condens. Matter. 8, 2081 (1996).
10. J. Kansy, Nucl. Instrum. Methods A 374, 235 (1996).
11. C. Dauwe, G. Consolati, J. Kansy, and, B. van Waeyenberge, Phys. Lett. A 238, 379 (1998).
12. A. Dupasquier, R. Romero, and, A. Somoza, Phys. Rev. B 48, 9235 (1993).
13. J. Äížek, I. Procházka, M. Cieslar, R. Kužel, J. Kuriplach, F. Chmelík, I. Stulíková, F. BečváÅ, and, O. Melikhova, Phys. Rev. B 65, 094106 (2002).
14. B. Oberdorfer, and, R. Würschum, Phys. Rev. B 79, 184103 (2009).
15. J. Kansy, A. Si. Ahmed, J. Liebault, and, G. Moya, Acta Phys. Pol. A 100, 737 (2001).
16. H.-E. Schaefer, and, M. Forster, Mater. Sci. Eng. A 109, 161 (1989).
17. C. Dauwe, and, M. Tsumbu, Phys. Rev. B 45, 9 (1992).
18. G. G. Wang, J. C. Han, H. Y. Zhang, M. F. Zhang, H. B. Zuo, Z. H. Hu, and, X. D. He, Cryst. Res. Technol. 44, 995 (2009).
19. S. Van Petegem, C. Dauwe, T. Van Hoecke, J. De Baerdemaeker, and, D. Segers, Phys. Rev. B 70, 115410 (2004).
20. P. Valminen, Positron Parameter Calculations using the {TB-LMTO-ASA} Software (Special Assignment, Helsinki University of Technology, 2002).
21. R. M. Dreizler, and, E. K. U. Gross, Density Functional Theory (Springer-Verlag, Berlin, 1990).
22. K. Sudarshan, D. Dutta, S. K. Sharma, A. Goswami, and, P. K. Pujari, J. Phys.: Condens. Matter. 19, 386204 (2007).
23. Zs. Kajcsos, L. Liszkay, G. Duplatre, L. Varga, L. Lohonyai, F. Paszti, E. Szilagyi, K. Lazar, E. Kotai, G. Pal-Borbely, H. K. Beyer, P. Caullet, J. Patarin, M. E. Azenha, P. M. Gordo, C. Lopes Gil, A. P. de Lima, and, M. F. Ferreira Marques, Acta Phys. Pol. A 107, 729 (2005).
24. Y. Aman, V. Garnier, and, E. Djurado, J. Eur. Ceram. Soc. 29, 3363 (2009).
25. S.-J. L. Kang, Sintering, Densification, Grain Growth and Microstructure (Elsevier Butterworth Heinemann, Oxford, 2005), p. 145.
26. H. Park, and, S. Y. Park, J. Mater. Sci. Lett. 20, 601 (2001).
27. G. Brauer, F. Kerbe, Zs. Kajcsos, and, A. Ashry, Phys. Status Solidi A 84, 451 (1984).
28. M. J. Puska, C. Corbel, and, R. N. Nieminen, Phys. Rev. B 41, 9980 (1990).