Merck Patent Gmbh

Promerus, Lcc

Raynergy Tek Incorporation

Flexenable Technology Limited

Konarka Technologies, Inc.

Flexenable Limited

Raynergy Tek Inc.

Philip Edward May

Mark James

Edgar Kluge

Li Wei Tan

Pawel Miskiewicz

Magda Goncalves-Miskiewicz

Daniel Walker

Ruth Effenberger

Anja Jatsch

Irina Martynova

Hsin-Rong Tseng

Manuel Hamburger

Gaëlle Béalle

Christoph Leonhard

Lana Nanson

Aurélie Ludemann

Susanne Heun

David Sparrowe

Tomas Backlund

Piotr Wierzchowiec

Klaus Bonrad

Stephen Bain

Katie Court

Larry Funderburk Rhodes

Owain Llyr Parri

Andrew Bell

David P Waller

Heinrich Becker

Junyou Pan

Iain McCulloch

Edmund Elce

Jonathan Henry Wilson

Warren L Duffy

Georg Bernatz

Toby Cull

David Wilkes

Paul Craig Brookes

Dietmar Kunkel

Graham Smith

Lichun Chen

Vicki Cook

Richard Kendall Childers

Dan Walker

Sheila E Rodman

Katie Patterson

Andromachi Malandraki

Warren Duffy

The invention relates to novel organic semiconductor (OSC) formulations, to their use for the preparation of OSC layers or OSC patterns in organic electronic (OE) devices, especially organic photovoltaic (OPV) devices, perovskite-based solar cell (PSC) devices, organic photo-detectors (OPD), organic field effect transistors (OFET) and organic light emitting diodes (OLED), and to OE, OPV, PSC, OPD, OFET and OLED devices comprising an OSC layer or OSC pattern prepared from these OSC formulations.

Organic semiconductor formulation

The present invention relates to novel formulations comprising an organic semiconductor (OSC) and one or more organic solvents. The formulation comprises a viscosity at 25° C. of less than 15 mPas and the boiling point of the solvent is at most 400° C. Furthermore, the present invention describes the use of these formulations as inks for the preparation of organic electronic (OE) devices, especially organic photovoltaic (OPV) cells and OLED devices, to methods for preparing OE devices using the novel formulations, and to OE devices, OLED devices and OPV cells prepared from such methods and formulations.

Formulation and method for preparation of organic electronic devices

The present invention relates to formulations for the preparation of organic electronic devices (OLEDs) which comprise (A) at least one specific ester solvent containing an aromatic group and (B) at least one organic functional material selected from organic conductors, organic semiconductors, organic fluorescent compounds, organic phosphorescent compounds, organic light-absorbent compounds, organic light-sensitive compounds, organic photosensitisation agents and other organic photoactive compounds, selected from organometallic complexes of transition metals, rare earth metals, lanthanides and actinides.

Esters containing aromatic groups as solvents for organic electronic formulations

The present invention relates to formulations for the preparation of organic electronic devices which comprise at least one organic functional material and a mixture of at least two different solvents wherein a first organic solvent exhibits a lower boiling point than a second organic solvent and said first organic solvent exhibits a higher viscosity than said second organic solvent.

Formulations containing a mixture of at least two different solvents

The present invention relates to formulations containing at least one organic functional material and at least a first organic solvent, wherein said first organic solvent contains at least one epoxy-group as well as to electronic devices prepared by using these formulations.

Formulation of an organic functional material comprising an epoxy group containing solvent

The present invention relates to formulations containing at least one organic functional material and at least a first organic solvent, wherein said first organic solvent is an alkyl benzoate solvent, as well as to electronic devices prepared by using these formulations.

Formulation of an organic functional material

The present invention relates to an ink composition comprising an organic functional material having a molecular weight of at most 5,000 g/mol and a first organic solvent selected from the group consisting of terpene, terpenoid, and combination of any of these, as well as to the use of the ink composition, an electronic device prepared by using the ink composition and method for preparing/fabricating thereof.

Ink composition of an organic functional material

The present invention relates to formulations containing at least one organic functional material and at least a first organic solvent, wherein said first organic solvent contains at least one norbornene group as well as to electronic devices prepared by using these formulations.

The invention relates to a reactive mesogen (RM) formulation comprising a conductive additive, to a polymer film obtained thereof, and the use of the RM formulation and polymer film in optical or electrooptical components or devices, like optical retardation films for liquid crystal displays (LCDs).

Reactive mesogen formulation with conductive additive

The invention relates to formulations comprising at least two organic semiconducting compounds and at least two solvents, methods for their preparation, their use for the preparation of electronic devices and electronic devices comprising organic semiconducting materials.

Formulations comprising organic at least two semiconducting compounds and at least two solvents

The present invention relates to novel compositions comprising an organic semiconductor (OSC) and one or more organic solvents. The composition is solid at a temperature of 25&#xb0; C. and fluid at a higher temperature and the boiling point of the solvent is at most 400&#xb0; C. Furthermore, the present invention describes the use of these compositions as inks for the preparation of organic electronic (OE) devices, especially organic photovoltaic (OPV) cells and OLED devices, to methods for preparing OE devices using the novel compositions, and to OE devices, OLED devices and OPV cells prepared from such methods and compositions.

Composition and method for preparation of organic electronic devices

The present invention relates to novel compositions comprising one or more polymeric organic semiconducting (OSC) compounds and one or more organic solvents. The composition preferably comprises 3,4-dimethyl anisole as solvent. Furthermore, the present invention describes the use of these compositions as inks for the preparation of organic electronic (OE) devices, especially organic photovoltaic (OPV) cells and organic light emitting diodes (OLED) devices, to methods for preparing OE devices using the novel formulations, and to OE devices, OLED devices and OPV cells prepared from such methods and formulations.

Composition comprising polymeric organic semiconducting compounds

The invention relates to novel formulations comprising an organic semiconductor (OSC) and a conductive additive, to their use as conducting inks for the preparation of organic electronic (OE) devices, especially organic photovoltaic (OPV) cells, to methods for preparing OE devices using the novel formulations, and to OE devices and OPV cells prepared from such methods and formulations.

Conducting formulation

The invention relates to a process of modifying the surface energy of dielectric structures, like for example dielectric layers or bank structures, in organic electronic (OE) devices, more specifically in organic field effect transistors (OFETs).

Process of surface modification of dielectric structures in organic electronic devices to increase surface energy

Growing community of inventors

Sidcup, United Kingdom

Philip Edward May