Effect of aluminum deposition and anneal
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Brett W. Guralnick; Jonathan E. Seppala; Michael E. Mackay
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Article
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2011
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John Wiley and Sons
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English
β 625 KB
## Abstract Previously we characterized the active layer in polymerβbased solar cells containing Poly(3βhexylthiophene) with the electron acceptor PhenylβC~61~βbutyric acid methyl ester (PCBM) to find a thin, pure polymer layer at the air interface just after spin coating. In this study, we find th