Anomalous behavior of cristobalite in helium under high pressure
Anomalous behavior of cristobalite in helium under high pressure
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Publisher
Berlin/Heidelberg: Springer-Verlag
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English
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Berlin/Heidelberg: Springer-Verlag
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We have investigated the high-pressure behavior of cristobalite in helium by powder X-ray diffraction. Cristobalite transformed to a new phase at about 8 GPa. This phase is supposed to have a molar volume of about 30 % larger than cristobalite, suggesting the dissolution of helium atoms in its interstitial voids. On further compression, the new pha...
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Full title
Anomalous behavior of cristobalite in helium under high pressure
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Record Identifier
TN_cdi_crossref_primary_10_1007_s00269_012_0540_x
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_crossref_primary_10_1007_s00269_012_0540_x
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ISSN
0342-1791
E-ISSN
1432-2021
DOI
10.1007/s00269-012-0540-x