In situ observation of the formation of 10 Å phase from talc + H2O at mantle pressures and temperatures

In situ observation of the formation of 10 Å phase from talc + H2O at mantle pressures and temperatures

Development of an x-ray-transparent capsule that is suitable for water-saturated experiments has allowed the high-pressure and high-temperature synthesis of 10 angstrom phase from talc + H2O to be observed in situ in a multianvil apparatus with synchrotron radiation.

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Veröffentlicht in:Science (American Association for the Advancement of Science) 1999-10, Vol.286 (5441), p.940-942
Hauptverfasser: CHINNERY, N. J, PAWLEY, A. R, CLARK, S. M
Format: Artikel
Sprache:eng
Schlagworte:
Climate
Crystalline rocks
Earth sciences
Earth, ocean, space
Exact sciences and technology
Experimental petrology
Geology
Grade Point Average
Internal geophysics
Solid-earth geophysics, tectonophysics, gravimetry
Temperature
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Beschreibung
Zusammenfassung:Development of an x-ray-transparent capsule that is suitable for water-saturated experiments has allowed the high-pressure and high-temperature synthesis of 10 angstrom phase from talc + H2O to be observed in situ in a multianvil apparatus with synchrotron radiation.
ISSN:0036-8075
1095-9203
DOI:10.1126/science.286.5441.940