Crystallography Open Database

Information card for entry 4516653

Preview

Coordinates	4516653.cif
Original paper (by DOI)	HTML

Structure parameters

Formula	C78 H84 N4
Calculated formula	C78 H84 N4
Title of publication	Exciplex System with Increased Donor-Acceptor Distance as the Sensitizing Host for Conventional Fluorescent OLEDs with High Efficiency and Extremely Low Roll-Off.
Authors of publication	Song, Xiaozeng; Zhang, Dongdong; Li, Haoyuan; Cai, Minghan; Huang, Tianyu; Duan, Lian
Journal of publication	ACS applied materials & interfaces
Year of publication	2019
Journal volume	11
Journal issue	25
Pages of publication	22595 - 22602
a	23.201 ± 0.003 Å
b	23.201 ± 0.003 Å
c	21.302 ± 0.004 Å
α	90°
β	90°
γ	120°
Cell volume	9930 ± 3 Å³
Cell temperature	293 ± 2 K
Ambient diffraction temperature	293 ± 2 K
Number of distinct elements	3
Space group number	148
Hermann-Mauguin space group symbol	R -3 :H
Hall space group symbol	-R 3
Residual factor for all reflections	0.1144
Residual factor for significantly intense reflections	0.1075
Weighted residual factors for significantly intense reflections	0.2998
Weighted residual factors for all reflections included in the refinement	0.3111
Goodness-of-fit parameter for all reflections included in the refinement	1.242
Diffraction radiation wavelength	0.71073 Å
Diffraction radiation type	MoKα
Has coordinates	Yes
Has disorder	Yes
Has F_obs	No

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