Organic semiconductor formulation
AssigneeMerck Patent GmbH
InventorsToby Cull, Miguel Carrasco-Orozco
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Abstract
The invention relates to a formulation comprising p-type and n-type organic semiconductors (OSC) and one or more organic solvents, its use for the preparation of organic electronic (OE) devices, especially for bulk heterojunction (BHJ) organic photovoltaic (OPV) devices, to a process for preparing an OE device, especially a BHJ OPV device, using the formulation, and an OE device, especially a BHJ OPV device, prepared using such a process or formulation.
Claims24
Formulation comprising at least one p-type organic semiconductor, at least one n-type organic semiconductor, and at least one first solvent selected from the group consisting of alkylated tetralin, alkylated naphthalene and alkylated anisole.
(canceled)
Dependencies are inferred from the claim text.