Articles with "tetracarboxylic diimide" as a keyword



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Synthesis and properties of fluorescent coumarin/perylene-3,4,9,10-tetracarboxylic diimide hybrid as cold dye

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Published in 2021 at "Materials Research Bulletin"

DOI: 10.1016/j.materresbull.2021.111500

Abstract: Abstract Perylene-3,4,9,10-tetracarboxylic dianhydride (PTCDA) was modified by ethylenediamine to obtain perylene-3,4,9,10-tetracarboxylic diimide (PTCDI). PTCDI as an initial core was used to bond coumarin derivatives. Successful conjugating of coumarin derivatives onto PTCDI was confirmed by Fourier-transform… read more here.

Keywords: tetracarboxylic diimide; synthesis properties; perylene tetracarboxylic; dye ... See more keywords
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Photophysical and reflectance properties of perylene-3,4,9,10-tetracarboxylic diimide (PTCDI)/rhodamine 6 G hybrid for application in cold paints

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Published in 2021 at "Progress in Organic Coatings"

DOI: 10.1016/j.porgcoat.2021.106308

Abstract: Abstract There is an extensive range of applications for fluorescent pigments based on their optical properties. Herein, we focused on the synthesis of a highly fluorescence colorant, a hybrid of perylene-3,4,9,10-tetracarboxylic diimide and rhodamine 6 G… read more here.

Keywords: microscopy; tetracarboxylic diimide; reflectance; ptcdi ... See more keywords
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Morphology and Electronic Properties of N,N′-Ditridecylperylene-3,4,9,10-tetracarboxylic Diimide Layered Aggregates: From Structural Predictions to Charge Transport

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Published in 2017 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.7b05365

Abstract: The morphology of layered aggregates of N,N′-ditridecylperylene-3,4,9,10-tetracarboxylic diimide (PTCDI-C13), a prototypical n-type semiconductor for organic electronic devices, was investigated by molecular dynamics and corroborated by metadynamics simulations. Calculations were targeted to ordered 3D aggregates, differing… read more here.

Keywords: tetracarboxylic diimide; layered aggregates; charge transport; morphology ... See more keywords
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Fabrication of a Perylene Tetracarboxylic Diimide-Graphitic Carbon Nitride Heterojunction Photocatalyst for Efficient Degradation of Aqueous Organic Pollutants.

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Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.8b15122

Abstract: Metal-free g-C3N4 is a promising candidate for the next-generation visible light-responsive photocatalyst; however, high recombination probability of the photogenerated charge carriers on g-C3N4 limits its photocatalytic activity. To further increase the intrinsic photocatalytic activity of… read more here.

Keywords: tetracarboxylic diimide; organic pollutants; pdi gcn; perylene tetracarboxylic ... See more keywords