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Title
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Structural analysis of , and CuInSeTe by electron microscopy and X-ray techniques
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Author
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Abstract
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| A structural research of semiconductor compounds for photovoltaic applications CuInSe(2), CuInTe(2) and CuInSeTe, has been done by x-ray diffraction using the Rietveld analysis of experimental diagrams. Besides, in the CuInSeTe compound the electron diffraction and high resolution microscopy techniques have been used. All the studied compounds were polycrystals with chalcopyrite tetragonal structure, I. 42d. A model for the atomic occupancy in each compound has been proposed, and the results have been compared analyzing the Se-Te substitution effect. |
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Language
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Dutch
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Source (journal)
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Acta Microscopica
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Publication
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2009
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ISSN
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0798-4545
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Volume/pages
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18
:2
(2009)
, p. 128-138
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ISI
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000276809800012
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