The impact of twinning on the local texture of chalcopyrite‐type thin films |
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| Authors: | Daniel Abou‐Ras Karen Pantleon |
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| Institution: | 1. Hahn‐Meitner‐Institut Berlin, Glienicker Stra?e 100, 14109 Berlin, GermanyPhone: +49 30 8062 3231, Fax: +49 30 8062 3173;2. Technical University of Denmark, Department of Manufacturing Engineering and Management, Kemitorvet, Building 204, 2800 Kongens Lyngby, Denmark |
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| Abstract: | Twinning in a CuInS2 layer in a completed thin‐film solar cell was analyzed by means of electron backscatter diffraction. This technique revealed the microstructure of the CuInS2 thin films and local orientation relationships between the grains. At various locations within the layer it was possible to retrace how twinning occurred comparing the local orientations with the theoretically possible changes in orientation by twinning. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)  |
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| Keywords: | 61 14 − x 61 72 Mm 68 37 Hk |
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