Materials for organic electronic devices

Details Materials for organic electronic devices Materials for organic electronic devices

2007-10-16

2007-10-16

Garrett, Dawn L. (Department: 1774)

Stock material or miscellaneous articles

Composite

Of inorganic material

C428S917000, C252S301160, C252S500000, C252S519210, C427S066000

Reexamination Certificate

active

10414066

ABSTRACT:
The invention provides compositions, organic electronic devices, and methods for preparing organic electronic devices. The compositions include a small molecule that is combined with at least one other material selected from a charge transporting material, a charge blocking material, a light emitting material, a color conversion material, or a combination thereof. The first compound has an aromatic core and two to four identical end capping groups attached to the aromatic core. The second compound has at least some structural similarities to the first compound of the composition.

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