| 초록 |
PEDOT (Poly-3,4-Ethylenedioxythiophene) is a conducting polymer based on a heterocyclic thiophene ring bridged by an diether. This means it has the same conjugated backbone as polythiophene. It can be spin-coated onto variety of conducting and non-conductive substrates including glass, silicon, gold, etc. In this study, we made patterns on PEDOT thin film using atomic force microscopy (AFM). The conductivity of PEDOT characterizes the property of a patterned thin flim using AFM lithography. With this property, different patterns can be obtained by changing lithography speed and size. |
