Merck Patent Gmbh

Merck Patent Gesellschaft MIT Beschrankter Haftung

Raynergy Tek Inc.

Frank Egon Meyer

Steven Tierney

Nicolas Blouin

Miguel Carrasco-Orozco

William Mitchell

Niels Schulte

Aurélie Ludemann

Junyou Pan

René Peter Scheurich

Susanne Heun

Rémi Manouk Anémian

Changsheng Wang

Arne Buesing

Thomas Eberle

Herwig Buchholz

David Sparrowe

Anna Hayer

Lana Nanson

Toby Cull

Tomas Backlund

Piotr Wierzchowiec

Wolfgang Hierse

Stephane Berny

Lichun Chen

Alice Julliart

Rémi Manouk Anèmian

Amy Phillips

Andromachi Malandraki

Priti Tiwana

The invention relates to novel polymers of benzodithiophene, methods and materials for their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these polymers.

Polymers of benzodithiophene and their use as organic semiconductors

The present invention relates to polymers comprising structural units having partially fluorinated substituents, to mixtures and formulations comprising the polymers according to the invention, to a process for the preparation of the polymers according to the invention, and to the use of the polymers according to the invention as functional materials in electronic devices.

Materials for electronic devices

The present invention relates to a novel electron transfer composition comprising one or more metal ion comprising compound, the use of such electron transfer composition in organic electronic devices, particularly in photodiodes, as well as such organic electronic devices, particularly photodiodes.

Electron transfer composition for use in an electron injection layer for organic electronic devices

The invention relates to novel polymers containing repeating units based on benzo[2,1,3]thiadiazole-5,6-dicarboxylic acid bis-ester, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers.

Conjugated polymers

The invention relates to novel conjugated polymers comprising in their backbone one or more divalent donor units, like for example benzo[1,2-b:4,5-b']dithiophene-2,6-diyl (BDT), that are linked on both sides to an acceptor unit, to methods of preparing the polymers and educts or intermediates used in such preparation, to polymer blends, mixtures and formulations containing the polymers, to the use of the polymers, polymer blends, mixtures and formulations as semiconductors organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these polymers, polymer blends, mixtures or formulations.

The present invention relates to cross-linkable and cross-linked polymers and to a method for the production thereof. The invention further relates to the use of said polymers in electronic devices and to the corresponding electronic devices themselves.

Crosslinkable and crosslinked polymers, method for the production thereof, and use thereof

The invention relates to novel polymers containing repeating units based on benzodifuran, benzodipyrrole or benzodithiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers.

Semiconducting polymers

The invention relates to novel polymers containing repeating units based on thieno[3,4-b]thiophene, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers.

The present invention relates inter alia to oligomers and/or polymers with functionalized side groups which are bound to the backbone of the polymer via spacer.

Polymers and oligomers with functionalized side groups

The present invention relates to polymers comprising structural units which contain alkylalkoxy groups, and blends which comprise the polymers according to the invention. The invention is also directed to the use of the polymers and blends according to the invention in opto-electronic devices and to these devices themselves.

Polymers comprising structural units which contain alkylalkoxy groups, blends comprising these polymers, and opto-electronic devices comprising these polymers and blends

The invention relates to novel copolymers comprising indenofluorene units and units of thiophene or its derivatives, to organic semiconductor (OSC) materials and organic electroluminescent materials comprising the copolymers, to the use of the copolymers and materials in electronic, electroluminescent or electrooptical devices, and to devices comprising the copolymers or materials.

Copolymers of indenofluorene and thiophene

The invention relates to conjugated polymers that comprise phenanthrene and/or indenofluorene units and are free of amine-containing units, to methods of their preparation, to the use of the polymers in organic electronic (OE) devices, and to OE devices comprising the polymers.

Conjugated polymers and their use as organic semiconductors

The invention relates to polymers comprising indenofluorene units or derivatives thereof, organic semiconductor (OSC) materials comprising them, their use in electronic or electrooptical devices, and devices comprising said polymers or materials.

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Winchester, United Kingdom

Frank Egon Meyer