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Photosensitive heterostructures made of sulfonamide zinc phthalocyanine and organic semiconductor
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SYSNO ASEP 0358558 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Photosensitive heterostructures made of sulfonamide zinc phthalocyanine and organic semiconductor Author(s) Lutsyk, P. (UA)
Vertsimakha, Ya. (UA)
Nešpůrek, Stanislav (UMCH-V) RID
Pomaz, I. (UA)Source Title Molecular Crystals and Liquid Crystals. - : TAYLOR & FRANCIS LTD - ISSN 1542-1406
Roč. 535, - (2011), s. 18-29Number of pages 12 s. Language eng - English Country US - United States Keywords heterostructure ; reversal of sign in photovoltage spectra ; sulphonamide-substituted phthalocyanine Subject RIV CD - Macromolecular Chemistry CEZ AV0Z40500505 - UMCH-V (2005-2011) UT WOS 000330619400003 DOI 10.1080/15421406.2011.537885 Annotation The photovoltaic properties of thin films and double-layer heterostructures made of sulphonamide-substituted zinc phthalocyanine were studied. The films of phthalocyanine were prepared from a chloroform solution by spin-coating. Top-layer components of heterostructures (pentacene, lead phthalocyanine, perylene derivative) were thermally evaporated on phthalocyanine films. The effect of annealing and aging on the photovoltaic properties of films was examined. The observed reversal of the sign of photovoltage spectra for the films and heterostructures was explained in present paper. Workplace Institute of Macromolecular Chemistry Contact Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Year of Publishing 2012
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