A facile micropatterning method for a highly flexible PEDOT:PSS on SU-8
KAUST DepartmentKAUST Solar Center (KSC)
Physical Sciences and Engineering (PSE) Division
KAUST Catalysis Center (KCC)
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AbstractWe report the micropatterning of conducting polymer on the epoxy-based photoresist to demonstrate fully organic, conducting and flexible electrodes. We show that polystyrene sulfonic acid can be covalently linked to the surface of the photoresist (SU-8) by forming sulfonyl ester at the interfaces. We also present an application of the patterned PEDOT:PSS (poly(3,4-ethylenedioxythiophene) polystyrene sulfonate)/SU-8 to the electroplating of metal electrodes. © 2016 Elsevier B.V.
CitationCho N, Diekhans J, Steward M, Bakr OM, Choi S (2016) A facile micropatterning method for a highly flexible PEDOT:PSS on SU-8. Organic Electronics 34: 75–78. Available: http://dx.doi.org/10.1016/j.orgel.2016.04.004.
SponsorsThis work was supported by the Worthington Distinguished Scholar Grant from the University of Washington. O. Bakr acknowledges the support of Awards URF/1/2268-01-01, URF/1/1741-01-01, and URF/1/1373-01-01 made by King Abdullah University of Science and Technology (KAUST).