Melting and phase transitions of RbC1 to 10 kilobars

Details Melting and phase transitions of RbC1 to 10 kilobars Melting and phase transitions of RbC1 to 10 kilobars

Mar 1995

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1995georl..22..559m&link_type=abstract

Geophysical Research Letters (ISSN 0094-8276), vol. 22, no. 5, p. 559-562

Physics

1

Chlorides, Geochemistry, Halides, Melting, Phase Transformations, Rubidium Compounds, Thermal Analysis, Calibrating, Gas Pressure, Spectroscopy

Scientific paper

Melting determinations on spectrographic grade RbCl by differential thermal analysis in an internally-heated, gas-media apparatus gave the following constants for the Simon equation, P - Po = A((T/To)c-1) (bars, Kelvin). For RbClI = L, Po = 1, To = 993.45, A = 8122, c = 5.02, sd = 0.5 K. For RbClII = L, Po = 7750, To = 1131.15, A = 5061, c = 6.40, sd = 1.0 K. The solid-solid transition RbClI = II) determined by DTA is described by P = 4490 + T/0.35. The best-fit triple point lies on a liquidus cusp at 1134 K, 7790 b. The results for melting are 3-7 K higher than earlier results. The new determinations are useful in the calibration of experimental apparatus at moderate pressure. They confirm that temperature calibration cannot explain divergent liquidus determinations for the system Ab-H2O.

Affiliated with

Also associated with

No associations

Rating

Melting and phase transitions of RbC1 to 10 kilobars does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Melting and phase transitions of RbC1 to 10 kilobars, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Melting and phase transitions of RbC1 to 10 kilobars will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-885641