|
|
 |
|||||||||||||||||
|
|||||||||||||||||
 |
|||||||||||||||||
| JOURNAL HOME | HELP | CONTACT PUBLISHER | SUBSCRIBE | ARCHIVE | SEARCH | TABLE OF CONTENTS |
University of Washington, Department of Geological Sciences, Seattle, WA, United States
A thermodynamic model of non-convergent cation-ordering in karrooite (MgTi 2 O 5 ) has been calibrated from the single-crystal X-ray structure refinements of Yang and Hazen (1998) and from estimates of the dependence of the bulk modulus on ordering state (Hazen and Yang 1997). Derived values of the Gibbs free energy, enthalpy, entropy, and heat capacity of disordering of karrooite are reported as a function of temperature at 1 bar and at elevated pressures.
This record provided courtesy of AGI/GeoRef.
This article has been cited by other articles:
|
|
 |
|
  A. R. Lennie, K. S. Knight, and C. M. B. Henderson Cation ordering in MgTi2O5 (karrooite): Probing temperature dependent effects with neutrons American Mineralogist, July 1, 2007; 92(7): 1165 - 1180. [Abstract] [Full Text] [PDF]
|
|
|
|
|
|
D. Xirouchakis, A. Smirnov, K. Woody, D. H. Lindsley, and D. J. Andersen Thermodynamics and stability of pseudobrookite-type MgTi2O5 (karrooite) American Mineralogist, May 1, 2002; 87(5-6): 658 - 667. [Abstract] [Full Text] [PDF]
|
|
| JOURNAL HOME | HELP | CONTACT PUBLISHER | SUBSCRIBE | ARCHIVE | SEARCH | TABLE OF CONTENTS |
