Polymeric light-emitting device

Stock material or miscellaneous articles – Composite – Of inorganic material

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

428691, 428917, 313504, H05B 3313

Patent

active

059980451

ABSTRACT:
The invention relates to an organic electroluminescent device comprising a light-emitting composition disposed between a first and second electrode. The composition comprises poly(fluorene-co-anthracene).

REFERENCES:
patent: 3173050 (1965-03-01), Gurnee
patent: 4209327 (1980-06-01), Ohta et al.
patent: 4356429 (1982-10-01), Tang
patent: 4725513 (1988-02-01), Eguchi et al.
patent: 5085947 (1992-02-01), Saito et al.
patent: 5317169 (1994-05-01), Nakano et al.
patent: 5376456 (1994-12-01), Cumming et al.
patent: 5408109 (1995-04-01), Heeger et al.
patent: 5514870 (1996-05-01), Langenbrunner
patent: 5589320 (1996-12-01), Ohnishi et al.
patent: 5807974 (1998-09-01), Kim et al.
Fukuda, M, et al. Novel Characteristics of Conducting Poly(9-Alkyfluorene), Poly(9,9-Dialkylfluorene) and Poly(1,10-Bis(9'-Alkylfluorenyl) Alkane), Synthetic Metals, 41-43 (1991) 855-858.
Pei, Q et al., "Efficient Photoluminescence and Electroluminescence from a Soluble Polyfluorene", J. Am. Chem. Soc. 1996, 118, 7416-7417.
Yamamoto, T. et al., "Preparation of .PI.-Conjugated Poly(thiophene-2,5-diyl), Poly (p-phenylene), and Related Polymers Using Zerovalent Nickel Complexes. Linear Structure and Properties of the .PI.Conjugated Polymers". Macromolecules 1992, 25, 1214-1223.
Ohmori, Y. et al., "Blue Electroluminescent Diodes Utilizing Poly(alkylfluorene)", vol. 30, No. 11B, Nov., 1991, pp. L 941-L 1943.
Yang, Y et al., "Efficient Blue-Green and White Light-Emitting Electrochemical Cells Based on Poly[9,9-bis(3,6-Dioxaheptyl)-Fluorene-2,7-Diyl]", J. Appl. Phys. 8(7), Apr. 1, 1997.
Satoh, S. et al., "Optical and Electroluminescence Properties of Poly(Methylphenylsilane) Containing an Anthracene Unit", Synthetic Metals 79 (1996) 97-102.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Polymeric light-emitting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymeric light-emitting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymeric light-emitting device will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-821750

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.