Substrate-supported functionalized conducting polymer film and preparation method thereof

• Main Authors: WANG XUELI, ZHANG XIAOLAN, WENG JIANAN, MA JINYI, YUAN YUPENG, YU JIANYONG, HE YONG, ZHU BO, PEI XILIN, ZHANG HONGXING
• Format: Patent
• Language: Chinese; English
• Published: 20.12.2019
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES

The invention relates to a substrate-supported functionalized conducting polymer film and a preparation method thereof. The preparation method comprises the steps of firstly, foaming an oxidant film on the surface of a substrate through a spinning coating method; and then forming a functionalized conducting polymer film on the surface of the substrate through a chemical vapor deposition polymerization method by taking a functionalized monomer as a raw material to prepare the substrate-supported functionalized conducting polymer film, wherein the functionalized monomer is functionalized 3,4-ethylenedioxythiophene, functionalized aniline or functionalized pyrrole, and R is -OH, -COOH or FORMULA shown in the specification. The prepared substrate-supported functionalized conducting polymer film mainly comprises the substrate and the functionalized conducting polymer film deposited on the surface of the substrate, wherein the substrate is a silicon dioxide wafer, a glass sheet or a monocrystalline wafer; and a fun