Epitaxial growth of two-dimensional cyan
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Franz-Josef Schmitt; Wolfgang Knoll
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Article
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1990
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Elsevier Science
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English
β 992 KB
We have studied the adsorption of water-soluble cyanine dyes (pseudoisocyanine, PIC and "stains all", SA) to monomolecular layers of arachidic acid (AA) at the water-air interface in a Langmuir trough. Upon adsorption the dye molecules organize themselves and form two-dimensional J-aggregates that c