High-pressure transformations of ilmenite to perovskite, and lithium niobate to perovskite in zinc germanate

Physics and Chemistry of Minerals

Volumn 33, Issue 3, 2006, Pages 217-226

  Yusa, Hitoshi ^a   Akaogi, Masaki ^b   Sata, Nagayoshi ^c   Kojitani, Hiroshi ^b   Yamamoto, Ryo ^b   Ohishi, Yasuo ^d  

^a NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

^b GAKUSHUIN UNIVERSITY   (Japan)

^c JAPAN AGENCY FOR MARINE EARTH SCIENCE AND TECHNOLOGY   (Japan)

^d JAPAN SYNCHROTRON RADIATION RESEARCH INSTITUTE   (Japan)

Author keywords

High pressure phase transition; Ilmenite; Lithium niobate; Perovskite; X ray diffraction

Indexed keywords

ELASTIC MODULI; HIGH PRESSURE EFFECTS; ILMENITE; LITHIUM NIOBATE; PEROVSKITE; PHASE TRANSITIONS; QUENCHING; X RAY DIFFRACTION ANALYSIS;

DIAMOND ANVIL CELL; HIGH-PRESSURE TRANSFORMATIONS; PHASE BOUNDARY;

GERMANATE MINERALS;

BULK MODULUS; HIGH PRESSURE; ILMENITE; LITHIUM; PEROVSKITE; PHASE TRANSITION; X-RAY DIFFRACTION; ZINC;

EID: 33646131634     PISSN: 03421791     EISSN: 14322021     Source Type: Journal    
DOI: 10.1007/s00269-006-0070-5     Document Type: Article

References (29)

1. 3 perovskites. Phys Chem Miner 32:603-613
2. Hammersley AP (1997) Fit-2d: In introduction and overview. European Synchrotron Radiation Facility Internal Report ESRF97HA02T
3. 3 stoichiometry. Phys Chem Miner 4:265-273
4. Larson AC, Von Dreele RB (2004) General structure analysis system (GSAS), Los Alamos National Laboratory Report LAUR 86:748
5. 3. Phys Chem Miner 18:244-250
6. 3 perovskite. Am Miner 79:197-199
7. 3 join at high pressure and temperature. Am Miner 84:1595-1603
8. 3: Implication for the germanate-silicate modeling scheme and the earth's mantle. Earth Planet Sci Lett 31:393-396
9. Liu L (1977) Post-ilmenite phases of silicates and germanates. Earth Planet Sci Lett 35:161-168
10. 3-perovskite to 134 Gpa. J Geophys Res 94:17889-17894
11. 3. Acta Cryst 24:583-588
12. 3: Stability of the perovskite phase. Phys Chem Miner 21:207-212
13. Mitchell RH (2002) Perovskites: Modern and ancient. Almaz Press Inc., Ontario
14. 3. Phys Chem Miner 4:299-305
15. Ringwood AE, Major A (1967) High pressure transformation in zinc germanates and silicates. Nature 215:1367-1368
16. 3 ilmenite. Z Kristallo 191:93-104
17. 3-perovskite structure. Phys Chem Miner 16:621-629
18. 3-type perovskites. Am Miner 68:1189-1198
19. 3: Structure and space group. Acta Cryst 43:1668-1674
20. 3. Phys Chem Miner 2:171-176
21. Shannon RD(1976) Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Cryst 32: 751-767
22. Smith AJ(1960) The system cadmium oxide-stannic oxide. Acta Cryst 13:749-752
23. 3-phase transformations at high pressure and temperature and structural refinement of the perovskite polymorph. Phys Chem Miner 16:634-641
24. Syono Y, Akimoto S, Matsui Y (1971) High pressure transformation in zinc silicates. J Solid State Chem 3:369-380
25. Watanuki T, Shimomura O, Yagi T, Kondo T, Isshiki M (2001) Construction of laser-heated diamond anvil cell system for in-situ x-ray diffraction study at SPring-8. Rev Sci Instrum 72:1289-1292
26. Wechsler BA, Prewitt CT (1984) Crystal structure of ilmenite (FeTiO 3) at high temperature and at high pressure. Am Miner 69:176-185
27. Yusa H, Akaogi M, Sata N, Kojitani H, Kato Y, Ohishi Y (2005) Unquenchable hexagonal perovskite in high-pressure polymorphs of storontium silicates. Am Miner 90:1017-1020
28. 3 perovskite. Part I. Phys Earth Planet Inter 76:1-16
29. 3 perovskite. Part II. Phys Earth Planet Inter 76:17-34