Polycycloolefinic polymer formulation for an organic semiconductor
AssigneesMerck Patent GmbH, Promerus, LLC
InventorsPiotr Wierzchowiec, Pawel Miskiewicz, Li Wei Tan, Rashmi Bhintade, Paul Craig Brookes, Larry F. Rhodes, Hugh A. Burgoon
Life of this patent
Estimating the term…
Abstract
Embodiments in accordance with the present invention relate generally to formulations for use in organic semiconductor layers of organic electronic devices, and more specifically in organic field effect transistors, to organic semiconductor layers prepared from such formulations, and to organic electronic devices and organic field effect transistors encompassing such organic semiconductor layers.
Claims24
A formulation comprising an organic semiconductor (OSC) and a polycycloolefinic polymer comprising one or more pendant reactive groups.
An organic electronic (OE) device comprising an OSC layer that is formed from a formulation comprising an organic semiconductor (OSC) and a polycycloolefinic polymer that includes one or more pendant reactive groups, said OE device further comprising a dielectric or passivation layer obtained by vapor deposition of a p-xylylene onto said OSC layer.
Dependencies are inferred from the claim text.