Equation of state and post-stishovite transformation of Al-bearing silica up to 100 GPa and 3000 K

Physics of the Earth and Planetary Interiors

Volumn 174, Issue 1-4, 2009, Pages 70-77

  Bolfan Casanova, N ^a   Andrault, D ^a   Amiguet, E ^a   Guignot, N ^b  

^a UNIVERSITÉ BLAISE PASCAL   (France)

^b SYNCHROTRON SOLEIL   (France)

Author keywords

Aluminum; CaCl2; Clapeyron slope; Phase transition; Stishovite

Indexed keywords

BEAM LINES; BULK MODULUS; CACL2; CLAPEYRON SLOPE; EQUATION OF STATE; HIGH PRESSURES; IN-SITU X-RAY DIFFRACTIONS; LASER-HEATED DIAMOND ANVIL CELLS; LOWER MANTLES; LOWER PRESSURES; POWDER X-RAY DIFFRACTIONS; PURE SILICAS; SILICA PHASIS; STISHOVITE; TRANSITION ZONES;

ALUMINA; ALUMINUM; BEARINGS (STRUCTURAL); CALCIUM; CALCIUM ALLOYS; CALCIUM CHLORIDE; DIFFRACTION; EQUATIONS OF STATE; HIGH PRESSURE ENGINEERING; OXIDE MINERALS; PHASE DIAGRAMS; SILICA; TITANIUM OXIDES; X RAY DIFFRACTION;

PHASE TRANSITIONS;

BULK MODULUS; DIAMOND ANVIL CELL; EQUATION OF STATE; HIGH PRESSURE; HIGH TEMPERATURE; LOWER MANTLE; PHASE TRANSITION; RUTILE; SILICA; STISHOVITE; TRANSITION ZONE; X-RAY DIFFRACTION;

EID: 67349248580     PISSN: 00319201     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.pepi.2008.06.024     Document Type: Article

References (32)

1. Andrault D., Angel R.J., Mosenfelder J.L., and Le Bihan T. Equation of state of the stishovite to lower mantle pressures. American Mineralogist 88 (2003) 301-307
2. Andrault D., and Fiquet G. Synchrotron radiation and laser-heating in a diamond anvil cell. Review of Scientific Instruments 72 2 (2001) 1283-1288
3. Andrault D., Fiquet G., Guyot F., and Hanfland M. Pressure-induced landau-type transition in stishovite. Science 23 (1998) 720-724
4. Andrault D., et al. Thermal pressure in a laser-heated diamond-anvil cell: an x-ray diffraction study. European Journal of Mineralogy 10 (1998) 931-940
5. Carpenter M.A., Hemley R.J., and Mao H.K. High-pressure elasticity of stishovite and the P4(2)/mnm reversible arrow Pnnm phase transition. Journal of Geophysical Research 105 B5 (2000) 10807-10816
6. Hammersley J. Fit2d user manual (1996), ESRF, Grenoble, France
7. 2. Solid State Communications 114 10 (2000) 527-532
8. Holmes N.C., Moriarty J.A., Gathers G.R., and Nellis W.J. Equations of state of platinum to 660 GPa (6.6 Mbar). Journal of Applied Physics 66 (1989) 2962-2967
9. Irifune T., and Ringwood A.E. Phase transformations in a harzburgite composition to 26 GPa: implications for dynamical behaviour of subducting slab. Earth and Planetary Science Letters 86 (1987) 365-376
10. Jamieson J.C., Fritz J.N., and Manghnani M.H. Pressure measurement at high temperature in X-ray diffraction studies: gold as a primary standard. In: Akimoto S., and Manghnani M.H. (Eds). High Pressure Research in Geophysics (1982), Riedel, Boston 27-48
11. Jephcoat A.P. Rare-gas solids in the Earth's deep interior. Nature 393 (1998) 355-358
12. 4. Journal of Geophysical Research, 109, doi:10.1029/2003JB002438.
13. Kingma K.J., Cohen R.E., Hemley R.J., and Mao H.K. Transformation of stishovite to a denser phase at lower mantle pressures. Nature 374 (1995) 243-245
14. 2 to multimegabar pressures. High Pressure Research 14 (1996) 363-374
15. + on the elastic properties of stishovite. American Mineralogist 92 (2007) 1026-1030
16. 2 in the lower mantle of the Earth. Proceedings of the National Academy of Sciences of the USA, vol.104 (2007) 13588-13590
17. 2 stishovite to 58 GPa. Physics and Chemistry of Minerals 32 7 (2005) 466-470
18. Larson A.C., and Von Dreele R.B. GSAS Manual (1988), Los Alamos National Laboratory
19. Litasov K., et al. High hydrogen solubility in Al-rich stishovite and water transport in the lower mantle. Earth and Planetary Science Letters 262 (2007) 620-634
20. Litasov K., and Ohtani E. Phase relations in hydrous MORB at 18-28 GPa: implications for heterogeneity of the lower mantle. Physics of the Earth and Planetary Interiors 150 (2005) 239-263
21. 3 in stishovite at high pressure and high temperature conditions. Physics and Chemistry of Minerals (2006) 711-721
22. Mezouar M., et al. Development of a new state-of-the-art beamline optimized for monochromatic single-crystal and powder X-ray diffraction under extreme conditions at the ESRF. Journal of Synchrotron Radiation 12 (2005) 559-664
23. Nishihara, Y., Nakayama, K., Takahashi, E., Iguchi, T., Funakoshi, K., 2005. P-V-T equation of state of stishovite to the mantle transition zone conditions. Physics and Chemistry of Minerals, in press.
24. Ono S. Stability limits of hydrous minerals in sediment and mid-ocean ridge basalt compositions: implications for water transport in subduction zones. Journal of Geophysical Research-Solid Earth 103 B8 (1998) 18253-18267
25. 3(OH). Contribution in Mineralogy and Petrology 137 (1999) 83-89
26. 2 determined by in situ X-ray observations. Earth and Planetary Science Letters, in press.
27. Ono S., Ito E., and Katsura T. Mineralogy of subducted basaltic crust (MORB) from 25 to 37 GPa, and chemical heterogeneity of the lower mantle. Earth and Planetary Science Letters 190 (2001) 57-63
28. Ono S., et al. Equation of state of Al-bearing stishovite to 40 GPa at 300 K. American Mineralogist 87 10 (2002) 1486-1489
29. Schultz E., et al. Double-sided laser heating system for in situ high pressure-high temperature monochromatic X-ray diffraction at the ESRF. High Pressure Research 25 1 (2005) 71-83
30. Smyth J.R., Swope R.J., and Pawley A.R. H in rutile-type compounds. 2. Crystal-chemistry of Al substitution in H-bearing stishovite. American Mineralogist 80 5-6 (1995) 454-456
31. Tsuchida Y., and Yagi T. A new, post-stishovite high-pressure polymorph of silica. Nature 340 (1989) 217-220
32. van der Hilst R.D., Widiyantoro S., and Engdahl E.R. Evidence for deep mantle circulation from global tomography. Nature 386 (1997) 578-584