Structure of Ln2MnxM2-xO7 (Ln = rare earth or Y, M = Mo, Ta, Nb or W) studied by transmission electron microscopy

Journal of the Ceramic Society of Japan

Volumn 111, Issue 1299, 2003, Pages 800-805

  Nakano, Hiromi ^a  

^a RYUKOKU UNIVERSITY   (Japan)

Author keywords

Incommensurate; Oxide; Pyrochlore related structure; TEM; XRD

Indexed keywords

CRYSTAL STRUCTURE; CRYSTAL SYMMETRY; ERBIUM COMPOUNDS; HOLMIUM COMPOUNDS; NIOBIUM COMPOUNDS; OXIDES; POSITIVE IONS; PRESSURE EFFECTS; SYNTHESIS (CHEMICAL); TRANSMISSION ELECTRON MICROSCOPY; TUNGSTEN COMPOUNDS; X RAY DIFFRACTION ANALYSIS;

HEXAGONAL TUNGSTEN BRONZE; RHOMBOHEDRALLY DISTORTED PYROCHLORE STRUCTURES; STACKING;

LANTHANUM COMPOUNDS;

EID: 0348217902     PISSN: 09145400     EISSN: None     Source Type: Journal    
DOI: 10.2109/jcersj.111.800     Document Type: Review

References (28)

1. Fujinaka, H., Kinomura, N., Koizumi, M., Miyamoto Y. and Kume, S., Mater. Res. Bull., Vol. 14, pp. 1133-1137 (1979).
2. McCauley, R. A., J. Appl. Phys., Vol. 51, pp. 290-294 (1980).
3. Subramanian, M. A., Aravamudan, G. and Subba Rao, G. V., Prog. Solid St. Chem., Vol. 15, pp. 55-143 (1983)
4. Subramanian, M. A., Avaramudan, G. and Subba Rao, G. V., Mater. Res. Bull., Vol. 14, pp. 1457-1461 (1979).
5. Bazuev, G. V., Makarova, O. V. and Shveikin, G. P., Zh. Neog. Khim., Vol. 29, pp. 875-878 (1984).
6. Bazuev, G. V. and Shveikin, G. P., Zh. Neog. Khim., Vol. 32, pp. 1764-1765 (1987).
7. Bazuev, G. V., Makarova, O. V. and Shveikin, G. P., Zh. Neog. Khim., Vol. 28, pp. 1919-1921 (1983).
8. Bazuev, G. V., Makarova, O. V. and Shveikin, G. P., Zh. Neog. Khim., Vol. 30, pp. 1253-1254 (1985).
9. Chen, G., Takenoshita, H. and Kamegashira, N., J. Alloys & Compd., Vol. 238, pp. 28-34 (1996).
10. Chen, G., Takasaka, K. and Kamegashira, N., J. Alloys & Compd., Vol. 233, pp. 206-211 (1996).
11. Chen, G., Takenoshita, H. and Kamegashira, N., Mater. Chem. & Phys., Vol. 46, pp. 43-49 (1996).
12. Chen, G., Takenoshita, H., Kasuya, M., Satoh, H. and Kamegashira, N., J. Alloys & Compd., Vol. 228, pp. 127-131 (1995).
13. Chen, G., Takenoshita, H. and Kamegashira, N., Mater. Lett., Vol. 27, pp. 323-325 (1996).
14. 7 phase with pyrochlore-related structures", Doctor thesis, Toyohashi University of Technology (1996).
15. Nakano, H., Kamegashira, N. and Urabe, K., J. Am. Ceram. Soc., Vol. 83, pp. 2305-2310 (2000).
16. Nakano, H. and Kamegashira, N., Mater. Res. Bull., Vol. 35, pp. 1631-1641 (2000). (2000).
17. Nakano, H., Kamegashira, N. and Urabe, K., Key Engineering Materials, Vol. 206-213, pp. 707-710 (2002).
18. Nakano, H., Kishigami, A., Hisa, M. and Kamegashira, N., Mater. Res. Bull., Vol. 34, pp. 2075-2084 (1999).
19. Nakano, H. and Kamegashira, N., J. Am. Ceram. Soc., Vol. 84, pp. 1374-1378 (2001).
20. Nakano, H., Kamegashira, N. and Urabe, K., Proceedings of 10th International Ceramics Congress, Part A Ed. by P. Vincenzini (2002) pp. 41-47.
21. Rietveld, H. M., J. Appl. Crystallogr., Vol. 2, pp. 65-71 (1969).
22. Rossell, H. J., Nature, Vol. 283, pp. 282-283 (1980).
23. Mazzi, F. and Munno, R., Am. Mineralogist, Vol. 68, pp. 262-276 (1983).
24. White, T. J., Am. Mineralogist, Vol. 69, pp. 1156-1172 (1984).
25. White, T. J., Segall, R. L., Hutchinson, J. and Barry, J. C., Proc. R. Soc. Lond., A 392, pp. 343-358 (1984).
26. Ridder, R., Tendeloo, G. and Amelinckx, S., Phys. Stat. Sol., Vol. (a) 33, pp. 383-393 (1976).
27. Nakayama, N., Kosuge, K. and Kachi, S., Chemica Scripta, Vol. 20, pp. 174-182 (1982).
28. Watanabe, D. and Takashima, K., J. Appl. Cryst., Vol. 8, pp. 598-602 (1975).