Three-band Anderson-Mott-Hubbard model for the metal-insulator transition in cubic disordered tungsten bronzes NaxWO3 and NaxTayW1-gamma O3
A microscopic three-band Anderson-Mott-Hubbard model for cubic disordered tungsten bronzes NaxWO3 and NaxTayW1-yO3 is studied over a range of doping levels x-y at the level of an unrestricted Hartree-Fock approximation in order to understand the effects of disorder and electron interaction on the el...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1999
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