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. |
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Page vi
The magnetic properties of the common iron oxides hematite, magnetite,
titanomagnetite, and maghemite were established more than 20 years ago: these
are the minerals that contribute to rock magnetism at ambient temperature.
Indeed the ...
The magnetic properties of the common iron oxides hematite, magnetite,
titanomagnetite, and maghemite were established more than 20 years ago: these
are the minerals that contribute to rock magnetism at ambient temperature.
Indeed the ...
Page 18
In this chapter we first describe the main properties of the transition , neglecting
the existence of the inc phase , which can be considered as a small perturbation
in the a - ß transition within the framework of Landau theory . Then we present the
...
In this chapter we first describe the main properties of the transition , neglecting
the existence of the inc phase , which can be considered as a small perturbation
in the a - ß transition within the framework of Landau theory . Then we present the
...
Page 183
Coey , J.M.D. ( 1987b ) Magnetic properties of iron in soil oxides and clay
minerals . In Iron in Soils and Sediments , edited by J. A. Stucki and B.A.
Goodman . Riedel , Dordrecht . Ch . 14 . Coey , J.M.D. , and Ballet , O. ( 1978 ) La
greenalite ...
Coey , J.M.D. ( 1987b ) Magnetic properties of iron in soil oxides and clay
minerals . In Iron in Soils and Sediments , edited by J. A. Stucki and B.A.
Goodman . Riedel , Dordrecht . Ch . 14 . Coey , J.M.D. , and Ballet , O. ( 1978 ) La
greenalite ...
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Contents
Incommensurate Phase Transitions in Quartz and Berlinite | 17 |
Phase Separation in Quadrilateral Pyroxenes and Olivines | 39 |
Multicritical Phase Relations in Minerals | 60 |
Copyright | |
8 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 |
Structural and Magnetic Phase Transitions in Minerals S. Ghose,J.M.D. Coey,E. Salje Snippet view - 1988 |
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 lower mantle magnetic magnetic order magnetic structure 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