Silanylamine-based compound and organic light emitting diode

Details Silanylamine-based compound and organic light emitting diode Silanylamine-based compound and organic light emitting diode

2009-02-17

2011-10-25

Garrett, Dawn L (Department: 1786)

Stock material or miscellaneous articles

Composite

Of inorganic material

C428S917000, C313S504000, C313S506000, C548S406000

Reexamination Certificate

active

08043726

ABSTRACT:
Provided are a silanylamine-based compound of Formula 1 and an organic light emitting diode including an organic layer having the same:wherein R1, R2, R3, R4, R5, R6, R7, R8, Ar1, Ar2, X and X′ are described herein. Embodiments of the silanylamine-based compound of Formula 1 exhibit superior electrical properties and high charge-transport properties, and can be efficiently used as hole injecting materials, hole transporting materials, and/or emitting materials suitable for phosphorescent and fluorescent organic light emitting diodes emitting light of all colors, including red, green, blue, and white. Furthermore, an organic light emitting diode having the silanylamine-based compound of Formula 1 can have high efficiency, low driving voltage, and high brightness.

REFERENCES:
patent: 7649197 (2010-01-01), Iwaki et al.
patent: 2008/0106188 (2008-05-01), Hwang et al.
patent: 2008-133225 (2008-06-01), None
patent: 1020060048267 (2006-05-01), None
Organometallics, (2004), vol. 23, No. 25, pp. 5958-5966.
Organometallics, (2003), vol. 22, No. 2, pp. 321-327.
Office Action issued by the Korean Patent Office on Jun. 27, 2009 in 4 pgs.

Affiliated with

Also associated with

Rating

Silanylamine-based compound and organic light emitting diode does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4281835