High conductivity PEDOT:PSS through laser micro-annealing: mechanisms and application

2022

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DOI 10.1039/d2tc03812a
Data confidence 85 high
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Abstract

Using a 1042 nm laser, we control the conductivity of PEDOT:PSS over 3 orders of magnitude. We show that the cause of this change in conductivity is the agglomeration of the PEDOT cores, and use this process to fabricated OECTs.