Opto-electrical devices and methods of manufacturing the same

Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material

Reexamination Certificate

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C257SE51027, C438S099000

Reexamination Certificate

active

08084767

ABSTRACT:
A composition for use in the manufacture of an opto-electrical device, the composition comprising: a conductive or semi-conductive organic material; a solvent; and a first additive, wherein the first additive is an alcohol ether having a boiling point lower than 170° C.

REFERENCES:
patent: 4539507 (1985-09-01), VanSlyke et al.
patent: 5150006 (1992-09-01), Van Slyke et al.
patent: 5432014 (1995-07-01), Sano et al.
patent: 5621131 (1997-04-01), Kreuder et al.
patent: 6078274 (2000-06-01), Inou
patent: 6083634 (2000-07-01), Shi
patent: 6353083 (2002-03-01), Inbasekaran et al.
patent: 6953628 (2005-10-01), Kamatani et al.
patent: 7125998 (2006-10-01), Stossel et al.
patent: 7238435 (2007-07-01), Kamatani et al.
patent: 7250226 (2007-07-01), Tokito et al.
patent: 2002/0117662 (2002-08-01), Nii
patent: 2002/0182441 (2002-12-01), Lamansky et al.
patent: 2003/0230967 (2003-12-01), Kawamura et al.
patent: 2004/0147555 (2004-07-01), Fujimoto et al.
patent: 2004/0247814 (2004-12-01), Sirringhaus et al.
patent: 2005/0082515 (2005-04-01), Masuichi et al.
patent: 2005/0239933 (2005-10-01), Lee et al.
patent: 2005/0255616 (2005-11-01), Childs et al.
patent: 2006/0177694 (2006-08-01), Kamatani et al.
patent: 0707020 (1996-04-01), None
patent: 0842208 (1998-05-01), None
patent: 0880303 (1998-11-01), None
patent: 0989778 (2000-03-01), None
patent: 1245659 (2002-10-01), None
patent: 2002324679 (2002-11-01), None
patent: WO-9013148 (1990-11-01), None
patent: WO-9506400 (1995-03-01), None
patent: WO-9921935 (1999-05-01), None
patent: WO-9948160 (1999-09-01), None
patent: WO-0053656 (2000-09-01), None
patent: WO-0055927 (2000-09-01), None
patent: WO-0119142 (2001-03-01), None
patent: WO-0162869 (2001-08-01), None
patent: WO-0181649 (2001-11-01), None
patent: WO-0231896 (2002-04-01), None
patent: WO-0244189 (2002-06-01), None
patent: WO-0245466 (2002-06-01), None
patent: WO-02/066552 (2002-08-01), None
patent: WO-02/067343 (2002-08-01), None
patent: WO-02/068435 (2002-09-01), None
patent: WO-02/081448 (2002-10-01), None
patent: WO-03/018653 (2003-03-01), None
patent: WO-03/022908 (2003-03-01), None
patent: WO-03083960 (2003-10-01), None
patent: WO-2004/063256 (2004-07-01), None
patent: WO-2004063277 (2004-07-01), None
patent: WO-2004094501 (2004-11-01), None
patent: WO-2004/105150 (2004-12-01), None
patent: WO-2005/076386 (2005-08-01), None
patent: WO-2006123167 (2006-11-01), None
International Search Report and Written Opinion for PCT/GB2007/002922 dated Dec. 4, 2007.
Combined Search and Examination Report for GB 0615279.7 dated Nov. 29, 2006.
Baldo et al., “Very high-efficiency green organic light-emitting devices based on electrophosphorescence,”Applied Physics Letters, 75:4-6 (1999).
Chen et al., “Triplet exciton confinement in phosphorescent polymer light-emitting diodes,”Applied Physics Letters, 82:1006-1008 (2003).
Chen et al., “Recent Developments in Molecular Organic Electroluminescent Materials,”Macromol. Symp., 125:1-48 (1997).
Cleave et al., “Harvesting Singlet and Triplet Energy in Polymer LEDs,”Adv. Matter, 11:285-288 (1999).
Duineveld et al., “Ink-Jet Printing of Polymer Light-Emitting Devices,”Proceedings of SPIE, 4464:59-67 (2002).
Ikai et al., “Highly efficient phosphorescence from organic light-emitting devices with an exciton-block layer,”Applied Physics Letters, 79:156-158 (2001).
Lane et al., “Origin of electrophosphorescence from a doped polymer light emitting diode,”Physical Review, 63:1-8 (2001).
Lee et al., “Polymer phosphorescent light-emitting devices doped with tris(2-phenylpyridine) iridium as a triplet emitter,”Applied Physics Letters, 77:2280-2282 (2000).
O'Brien et al., “Electrophosphorescence from a doped polymer light emitting diode,”Synthetic Metals, 116:379-383 (2001).
Setayesh et al., “Bridging the Gap between Polyfluorene and Ladder-Poly-p-phenylene: Synthesis and Characterization of Poly-2,8-indenofluorene,”Macromolecules, 33:2016-2020 (2000).
Yamamoto, “Electrically Conducting and Thermally Stable π-Conjugated Poly (arylene)s Prepared by Organometallic Processes,”Prog. Polym. Sci., 17:1153-1205 (1992).
Yang, “Efficient blue polymer light-emitting diodes from a series of soluble poly(paraphenylene)s,”J. Appl. Phys., 79:934-939 (1996).
Zhu et al., “Synthesis of new iridium complexes and their electrophosphorescent properties in polymer light-emitting diodes,”J. Mater. Chem., 13:50-55 (2003).

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