Structural and Magnetic Phase Transitions in MineralsThis volume in Advances in Physical Geochemistry presents the latest synthesis of theory and experimental data pertaining to structural and magnetic phase transitions in a variety of geochemically important minerals. The book is the first to cover the impact of this rapidly progressing area of solid state physics in earth sciences and reflects its growing significance for mineralogy and petrology. |
From inside the book
Results 1-3 of 23
Page 118
Internal energya estimated for HS LS transition of octahedral Fe2 + R ( Fe - 0 )
1.85 10D , AU 2.16 2.05 1.95 Estimates from ligand field theoryb 11,000 14,300
18,300 10,950 4,346 -3,654 Estimates from SCF - Xa - SW MO calculations
11,130 ...
Internal energya estimated for HS LS transition of octahedral Fe2 + R ( Fe - 0 )
1.85 10D , AU 2.16 2.05 1.95 Estimates from ligand field theoryb 11,000 14,300
18,300 10,950 4,346 -3,654 Estimates from SCF - Xa - SW MO calculations
11,130 ...
Page 121
To estimate the pressure dependence of the internal energy and molar volume
change , we need to know the equation of state ( EOS ) for FeO . A commonly
used analytical expression for the PV relation is the Murnaghan EOS : P = ( K / K )
...
To estimate the pressure dependence of the internal energy and molar volume
change , we need to know the equation of state ( EOS ) for FeO . A commonly
used analytical expression for the PV relation is the Murnaghan EOS : P = ( K / K )
...
Page 123
This gives dSvib Coy d In V or , on integration , AS vib = Cy In ( V / V ) Hence , we
can estimate the vibrational entropy ... The temperature at a given depth is
calculated by using the estimated temperature and density at the core - mantle ...
This gives dSvib Coy d In V or , on integration , AS vib = Cy In ( V / V ) Hence , we
can estimate the vibrational entropy ... The temperature at a given depth is
calculated by using the estimated temperature and density at the core - mantle ...
What people are saying - Write a review
We haven't found any reviews in the usual places.
Contents
Incommensurate Phase Transitions in Quartz and Berlinite | 17 |
Phase Separation in Quadrilateral Pyroxenes and Olivines | 39 |
Multicritical Phase Relations in Minerals | 60 |
Copyright | |
7 other sections not shown
Other editions - View all
Structural and Magnetic Phase Transitions in Minerals S. Ghose,J.M.D. Coey,E. Salje Limited preview - 2012 |
Common terms and phrases
antiferromagnetic appears applied approximation atoms axis Ballet behavior bond calculated cation Chem chemical cluster Coey components composition constant corresponding coupling critical crystal decreases density dependence described determined diffraction direction disordered Dolino effect electron energy equilibrium estimated et al exchange experimental experiments Fe2+ Fe3+ ferromagnetic field function Ghose give given heat ilvaite inc phase increases indicate interactions ions iron lattice layers Lindsley lower mantle magnetic magnetic order materials measurements Mineral mode Mössbauer natural neutron observed obtained occur octahedral olivines order parameter pairs perovskite phase diagrams phase transition Phys physical pigeonite polytypes positions possible potential predicted pressure properties pyroxenes quartz range respectively Salje sample shown shows silicates solid solution space group spin stability structure symmetry Table temperature theory thermodynamic tion transformation unit variation
Bibliographic information
| Title | Structural and Magnetic Phase Transitions in Minerals Volume 7 of Advances in Physical Geochemistry |
| Editors | S. Ghose, J.M.D. Coey, E. Salje |
| Contributors | S. Ghose, O. Ballet, T. Brückel, J.M.D. Coey, M.S.T. Bukowinski, E. Salje, B.P. Burton, P.M. Davidson, G. Dolino, H. Fuess, W. Lottermoser, M. Matsui, Y. Matsui, B. Palosz, W. Prandl, D.M. Sherman, G.H. Wolf, B. Wruck |
| Edition | illustrated |
| Publisher | Springer New York, 1988 |
| Original from | the University of California |
| Digitized | 11 Apr 2008 |
| ISBN | 0387967109, 9780387967103 |
| Length | 244 pages |
| Subjects | › › Science / Chemistry / Inorganic Science / Chemistry / Physical & Theoretical Science / Earth Sciences / Mineralogy Science / Physics / Condensed Matter Science / Physics / Crystallography |
| Export Citation | BiBTeX EndNote RefMan |