Organic solar cell with a translucent top electrode and method for depositing such an electrode

F. Hannour (Inventor), G. Palaniswamy (Inventor), R.A.J. Janssen (Inventor), D. Gupta (Inventor), M.M. Wienk (Inventor)

Research output: PatentPatent publication

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Abstract

The invention relates to an organic electronic device, comprising a layered stack with an opaque substrate, a current collector layer on top of the substrate, a electron transport layer, a hole transport layer, and a photoactive layer between the electron transport layer and the hole transport layer, wherein a current collector structure is provided on top of the layered stack, and wherein the opaque substrate is a metallic substrate. In addition, the invention relates to a method for manufacturing an organic electronic device, the method comprising applying a current collector structure having an adjacent layer comprising a high conductivity polymer material with a conductivity of 104 - 105 S/m, wherein the adjacent layer is applied by providing the high conductivity polymer material on a stamp material; pressing the stamp material on a receiving surface with the high conductivity polymer material facing the receiving surface such that the high conductivity polymer material and the receiving surface are in contact, and peeling off the stamp material such that the high conductivity polymer material is transferred to the receiving surface.
Original languageEnglish
Patent numberWO2014090394
Publication statusPublished - 19 Jun 2014

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