Comprehensive insights into point defect and defect cluster formation in CuInSe2
نویسندگان
چکیده
منابع مشابه
REVISITING THE DEFECT PHYSICS IN CuInSe2 AND CuGaSe2
Using rst-principles self-consistent electronic structure theory, we have calculated defect formation energies and defect energy levels in CuInSe2. Contrary to previously accepted assumptions in the analysis of defects in CuInSe2 we nd that (i) it is much easier to form Cu vacancy in CuInSe2 than to form cation vacancies in II-VI's. (ii) Defect formation energies vary considerably both with the...
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The cluster representation matrices have already been successfully used to enumerate close-packed vacancy clusters in all single-lattice crystals [I, 2]. Point defect clusters in double-lattice crystals may have identical geometry but are distinct due to unique atomic postions enclosing them. The method of representation matrices is extended to make it applicable to represent and enumerate ...
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Rights: © 2010 American Physical Society (APS). This is the accepted version of the following article: Dong, Yufeng & Tuomisto, Filip & Svensson, B. G. & Kuznetsov, A. Yu. & Brillson, Leonard J. 2010. Vacancy defect and defect cluster energetics in ion-implanted ZnO. Physical Review B. Volume 81, Issue 8. 081201/1-4. ISSN 1098-0121 (printed). DOI: 10.1103/physrevb.81.081201, which has been publ...
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ژورنال
عنوان ژورنال: Applied Physics Letters
سال: 2011
ISSN: 0003-6951,1077-3118
DOI: 10.1063/1.3559621