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Updated: Jun 28, 2026

Vapor Phase Deposition of Electroactive Poly(3,4-ethylenedioxythiophene) onto Electrospun Commodity Polymer Nanofibers
Published on: March 7, 2025
A general synthesis for PEDOT-coated nonconductive materials and PEDOT hollow particles by aqueous chemical
Shyh-Chyang Luo1, Hsiao-hua Yu, Andrew C A Wan
1Institute of Bioengineering and Nanotechnology, The Nanos Singapore, Singapore.
Abstract:
A method for coating functionalized poly(3,4-ethylenedioxythiophene) (PEDOT) on nonconductive substrates in aqueous solution allows the deposition of PEDOT thin layers on various substrates, including silica and polystyrene (PS) nanoparticles, siliceous mesocellular foam, and chitosan-alginate fibers. The surface property is tuned by controlling the monomer composition in the aqueous solutions. Using appropriate organic solvents to remove the PS cores of PEDOT-coated PS nanoparticles, hollow PEDOT particles with single holes and PEDOT capsules can be formed.
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