Oblon, McClelland, Maier & Neustadt, L.L.P.
Compound, organic electroluminescent element, and electronic device
The present invention provides a compound having a fluoranthene skeleton represented by the formula (1); an organic electroluminescence device having plural organic thin film layers including a light-emitting layer between a cathode and an anode, wherein at least one layer of the organic thin film layers contains the compound; and an electronic equipment provided with the organic electroluminescence device. The organic electroluminescence device realizes further lower voltage driving and has high emission efficiency. [In the formula (1), X1 to X10, L, R1 to R9, and n are as stated in the description.]
IDEMITSU KOSAN CO., LTD.
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Yumiko Masahiro Hirokatsu Tasuku Tomoharu
Mizuki Kawamura Ito Haketa Hayama