Amine compound and electro-luminescence device comprising same

Details Amine compound and electro-luminescence device comprising same Amine compound and electro-luminescence device comprising same

1996-10-25

1998-01-13

Raymond, Richard L.

Stock material or miscellaneous articles

Composite

Of metal

257 40, 257103, 313498, 313504, 313506, 313509, 4284111, 428461, 428515, 428917, 430 59, 430 72, 430 76, 552110, 564 50, 564309, C07C21155

Patent

active

057077479

ABSTRACT:
The present invention provides novel amine compounds useful as electron-transporting materials to be incorporated in organic electro-luminescence devices. More particularly, the present invention provides an organic electro-luminescence device (organic EL device) which can find wide application in various display units, requires a low applied voltage and exhibits a high luminance and an excellent stability.

REFERENCES:
patent: 4588666 (1986-05-01), Stolka et al.
patent: 4720432 (1988-01-01), Vanslyke et al.
patent: 4833054 (1989-05-01), Akasaki et al.
patent: 5482822 (1996-01-01), Mihara et al.
Tang et al., Appl. Phys. Lett., vol. 51, No. 12, pp. 913-915, Oct. 1987.
DATABASE WPI, Derwent Publications Ltd., AN 91-187965, JP-A-2 234 394, Oct. 1990.
Nakaya et al., Chemical Abstracts, vol. 123, abstract 270294, 1995.

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