1
Richard Henry Friend, Andrew Bruce Holmes, Donal Donat Conor Bradley, Paul Leslie Burn, Arno Kraft, Adam Richard Brown, Jeremy Henley Burroughes, Neil Clement Greenham: Electroluminescent devices. Cambridge Display Technologies, Merchant Gould Smith Edell Welter and Schmidt, September 15, 1998: US05807627 (160 worldwide citation)

An electroluminescent device has at least two active semiconductive conjugated polymer light emitting layers arranged between a cathode and an anode. The layers are arranged so that at least part of at least two layers lie in an emission zone of the device.


2
Andrew Bruce Holmes, Arno Kraft, Paul Leslie Burn, Stephen Carl Moratti, Richard Henry Friend, Donal Donat Conor Bradley, Neil Clement Greenham, Adam Richard Brown, Josef Herbert Ferdinand Martens, Franco Cacialli, Johannes Gruener: Electroluminescent device comprising a chromophoric polymeric composition. Cambridge Display Technology, Merchant Gould Smith Edell Welter & Schmidt P A, August 5, 1997: US05653914 (154 worldwide citation)

An electroluminescent device is provided incorporating an emissive layer comprising a processible polymer matrix such as poly(methylmethacrylate) and a chromophoric component such as an asymmetric stilbene or distyrylbenzene. The chromophoric component is blended with the polymer matrix or covalentl ...


3
Richard Henry Friend, Andrew Bruce Holmes, Donal Donat Conor Bradley, Paul Leslie Burn, Arno Kraft, Adam Richard Brown, Jeremy Henley Burroughes, Neil Clement Greenham: Manufacture of electroluminescent devices. Cambridge Display Technology, Merchant Gould Smith Edell Welter & Schmidt P A, May 5, 1998: US05747182 (53 worldwide citation)

In an electroluminescent device which comprises a layer of a semiconductive conjugated polymer between positive and negative charge carrier injecting electrodes, a barrier layer is arranged between the layer of semiconductive conjugated polymer and the charge carrier injecting layer for negative cha ...


4
Karl Pichler, Jeremy Burroughes, Peter Ho, Chris Bright, Richard Henry Friend, Neil Clement Greenham: Self-assembled transport layers for OLEDs. Cambridge Display Technology, Finnegan Henderson Farabow Garrett and Dunner, February 1, 2005: US06850003 (9 worldwide citation)

Provided is a method of fabricating an organic light-emitting device; which method comprises the steps of: forming a first electrode (4) for the device over a substrate (2); either forming by self-assembly at least one polymer layer (6, 8) over the first electrode (4) and forming other than by self- ...