Surface Patterning of PEDOT:PSS by Photolithography for Organic Electronic Devices

<div>Photolithographic patterning of PEDOT:PSS using SU8. Here are two routes, in which PEDOT:PSS can be deposited either before or after UV exposure. After developing in PGMEA, PEDOT:PSS patterns are left on cross-linked SU8.</div>

Journal of Nanomaterials

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Figure 2

Figure 2: Surface Patterning of PEDOT:PSS by Photolithography for Organic Electronic Devices 