1009362-85-9

Upstream product

• 185112-61-2 9-(3-bromophenyl)carbazole 
• 1662-01-7 bathophenanthroline 
• 1229012-66-1 C₂₇H₂₀N₂O₂ 
• 870119-58-7 9-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborane-2-yl)phenyl)-9-hydrogencarbazole 
• 1229012-68-3 2,9-dichloro-4,7-diphenyl-1,10-phenanthroline 

Relevant academic research and scientific papers

ELECTRONIC DEVICE INCLUDING PHENANTHROLINE DERIVATIVE

There is provided an organic electronic device having an anode, a hole injection layer, a photoactive layer, an electron transport layer, and a cathode. At least one of the photoactive layer and the electron transport layer includes a compound having Formula I where: R1 is the same or different and can be phenyl, biphenyl, naphthyl, naphthylphenyl, triphenylamino, or carbazolylphenyl;and one of the following conditions is met:(i) R2=R3 and is H, phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, or carbazolylphenyl; or(ii) R2 is H or phenyl; and R3 is phenyl, biphenyl, naphthyl, naphthylphenyl, arylanthracenyl, phenanthryl, triphenylamino, and carbazolylphenyl; When both R1 are phenyl, R2 and R3 can be 2-naphthyl, naphthylphenyl, arylanthracenyl, 9-phenanthryl, triphenylamino, or m-carbazolylphenyl.

Novel bipolar bathophenanthroline containing hosts for highly efficient phosphorescent OLEDs

The electronic structures of eight bathophenanthroline derivatives were elucidated by DFT calculations, and four representatives of which CZBP, m-CZBP, m-TPAP, and BPABP were synthesized and employed as the hosts to afford highly efficient phosphorescent