Tuning of optoelectronic and charge transport properties in star shaped anthracenothiophene-pyrimidine derivatives as multifunctional materials
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DOI: 10.1016/j.ijleo.2017.09.065
Abstract: Abstract With the aim to tune the optoelectronic, charge transport and nonlinear optical properties, four novel star shaped compounds were designed from the initial structure 4,6-di(anthracenothiophen-2-yl)pyrimidine (DATP). The (2,5-di-(thiophen-2-yl)-4,6-di-(anthracenothiophen-2-yl)pyrimidine) (1), (2,5-di(benzo-thiophen-2-yl)-4,6-di-(anthracenothiophen-2-yl)pyrimidine) (2), 2,5-di(naphthothiophen-2-yl)-4,6-di-(anthracene-thiophen-2-yl)-pyrimidine (3), and… read more here.
Keywords: optoelectronic charge; star shaped; charge transport; pyrimidine ... See more keywords
Exploring the optoelectronic and charge transport properties of Pechmann dyes as efficient OLED materials
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DOI: 10.1016/j.ijleo.2019.163200
Abstract: Abstract The structural, optoelectronic, and charge transport properties of dimethyl 2,3-bis((4-(bis(4-methoxyphenyl)amino)phenyl)ethynyl)fumarate (parent compound; E-1) and its acid-induced double lactonization Pechmann dyes, i.e., (E)-5,5′-bis(4-(bis(4-methoxyphenyl)amino)phenyl)-2H,2′H-[3,3′ bifuranylidene]-2,2′-dione (P55), and 3,7-bis(4-(bis(4-methoxyphenyl)amino)phenyl)pyrano[4,3-c]pyran-1,5-dione (P66) were investigated by DFT and TD-DFT calculations… read more here.
Keywords: optoelectronic charge; transport properties; charge transport; pechmann dyes ... See more keywords