Optoelectronic devices with multilayered structures

Details Optoelectronic devices with multilayered structures Optoelectronic devices with multilayered structures

2006-12-14

2009-12-15

Zimmer, Marc S (Department: 1796)

Electric lamp and discharge devices

With luminescent solid or liquid material

Solid-state type

C525S479000, C528S025000, C528S031000, C528S397000

Reexamination Certificate

active

07633220

ABSTRACT:
Optoelectronic devices include a polymer composition derived from reaction between a hydrosiloxane and a polyfluorene comprising structural units of formula IwhereinR1and R2are independently alkyl, substituted alkyl, alkenyl, alkynyl, substituted alkenyl, substituted alkynyl, alkyloxy, substituted alkoxy, alkenoxy, alkynoxy, substituted alkenoxy, substituted alkynoxy, or a combination thereof;Ar1and Ar2are independently aryl or substituted aryl;m and n are independently 0 or 1; andat least one of R1and R2is alkenyl, alkynyl, substituted alkenyl, or substituted alkynyl.

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