Abstract
The equilibrium high temperature cation intersite distributions in iron-bearing minerals which exhibit small polaron "hopping" conduction can be determined by a technique which combines electrical conductivity and Seebeck effect. The procedure is demonstrated for ferrospinels (Fe3O4) - FeAl2O4 and Fe3O4 - CoFe2O4) and applied to the olivine Fe2SiO4 - Mg2SiO4 system.
Original language | English (US) |
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Pages (from-to) | 156-162 |
Number of pages | 7 |
Journal | Physics and Chemistry of Minerals |
Volume | 14 |
Issue number | 2 |
DOIs | |
State | Published - Feb 1 1987 |
ASJC Scopus subject areas
- Materials Science(all)
- Geochemistry and Petrology