Spectral-Luminescent and Electroluminescent Properties of Charge-transfer Systems Based On Electron-donating Diphenylamine Derivatives and Acceptors of Dibenzothiophene Sulfone and Phenanthridine.
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DOI: 10.1007/s10895-021-02758-5
Abstract: Spectral characteristics and luminescence under the photo- and electro-excitation of substituted dibenzthiophene sulfone and phenanthridine were studied in this paper. Diphenylamines are substituents introduced in the 2nd and 7th positions (linear configuration) or the 3rd… read more here.
Keywords: electroluminescent properties; properties charge; diphenylamine; spectral luminescent ... See more keywords
Synthesis and electroluminescent properties of new coumarin derivatives
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DOI: 10.1080/09273948.2017.1338882
Abstract: ABSTRACT 4-methyl-7-(10-(pyren-1-yl)anthracen-9-yl)-2H-chromen-2-one (PAC), 7,7'-(anthracene-9,10-diyl)bis(4- methyl-2H-chromen-2-one) (CAC), 7-Ant-hracen-9-yl-4-methyl-chromen-2-one (AC), and 7-(naphthalen-1-yl)-2H-chromen-2-one (NC) were synthesized through Suzuki aryl-aryl coupling reaction. Optical and electroluminescence (EL) properties were evaluated by UV-visible absorption, photoluminescence (PL) spectra, and EL devices. Synthesized… read more here.
Keywords: synthesis electroluminescent; new coumarin; electroluminescent properties; chromen one ... See more keywords
Dinuclear copper(I) complexes with substituted benzimidazole ligands. Synthesis and photo- and electroluminescent properties
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DOI: 10.1134/s1070363217050206
Abstract: New dinuclear copper(I) complexes with bridging bis-diimine ligands were synthesized on the basis of benzimidazole derivatives. The obtained complexes showed photo- and electroluminescent properties. Copper-containing emitters exhibited yellow, orange, and yellow–green electroluminescence with a maximum… read more here.
Keywords: photo electroluminescent; dinuclear copper; copper complexes; electroluminescent properties ... See more keywords