| 1. | Perovskite, apatite, nepheline and garnet may also be present.
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| 2. | At high temperatures, lead titanate adopts a cubic perovskite structure.
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| 3. | Associated minerals include zircon, aegirine, apatite, perovskite and columbite.
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| 4. | Natural silicate perovskite was discovered in a heavily shocked meteorite.
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| 5. | It is an optically transparent ceramic oxide with a distorted perovskite structure.
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| 6. | For perovskite solar cells, the internal quantum efficiency approaches 100 %.
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| 7. | This also enables the integration of other thin film perovskite oxides onto silicon.
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| 8. | It is black in color and crystallizes in a distorted hexagonal perovskite structure.
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| 9. | TiO 2 which is coated with the perovskite absorber.
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| 10. | The post-perovskite phase has implications for the mantle responsible for plate tectonics.
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