Please use this identifier to cite or link to this item:
https://hdl.handle.net/20.500.14279/9558
Title: | Evaporation-free inverted organic photovoltaics using a mixture of silver nanoparticle ink formulations for solution-processed top electrodes |
Authors: | Georgiou, Efthymios Savva, Achilleas Neophytou, Marios Hermerschmidt, Felix Demosthenous, Tasos Choulis, Stelios A. |
metadata.dc.contributor.other: | Γεωργίου, Ευθύμιος Σάββα, Αχιλλέας Νεοφύτου, Μάριος Δημοσθένους, Τάσος Χούλης, Στέλιος |
Major Field of Science: | Natural Sciences |
Field Category: | Physical Sciences |
Keywords: | Polymer solar-cells;Back electrodes;Layer;Conductivity;Degradation |
Issue Date: | 8-Dec-2014 |
Source: | Applied Physics Letters, 2014, vol. 105, no. 23 |
Volume: | 105 |
Issue: | 23 |
Journal: | Applied Physics Letters |
Abstract: | We report an investigation of inkjet-printed silver (Ag) nanoparticle inks combined with a poly(3, 4-ethylenedioxythiophene):poly(styrenesulfonate) formulation for solution-processed top electrodes in inverted organic photovoltaics (OPVs) employing the poly(3-hexylthiopehene):phenyl-C61-butyric acid methyl ester material system. We propose a suitable mixture of Ag nanoparticle inks to control the printability and electrical conductivity of the solution-processed top electrode. Based on the proposed solution-processed hole-selective contact, a power conversion efficiency in the range of 3% is reported for evaporation-free inverted OPVs. |
URI: | https://hdl.handle.net/20.500.14279/9558 |
ISSN: | 10773118 |
DOI: | 10.1063/1.4903893 |
Rights: | © AIP Publishing |
Type: | Article |
Affiliation : | Cyprus University of Technology |
Publication Type: | Peer Reviewed |
Appears in Collections: | Άρθρα/Articles |
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