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Electroactive poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT) with controllable antifouling and antimicrobial properties.

ABSTRACT: This paper reports a multifunctional zwitterionic poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT), which could be facilely synthesized by electropolymerization in aqueous solution. The PSBEDOT surface exhibits excellent conductivity, stability and switchable antifouling/antimicrobial properties. It shows great promise for applications in organic bioelectronics. This new material may significantly increase the performance and service life, minimize the foreign body reaction, improve the biocompatibility and reduce the infection of bio-electronic devices.

SUBMITTER: Cao B

PROVIDER: S-EPMC5966908 | biostudies-literature | 2016 Mar

REPOSITORIES: biostudies-literature

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Electroactive poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT) with controllable antifouling and antimicrobial properties.

Cao Bin B Lee Chen-Jung CJ Zeng Zhipeng Z Cheng Fang F Xu Fujian F Cong Hongbo H Cheng Gang G

Chemical science 20151218 3

This paper reports a multifunctional zwitterionic poly(sulfobetaine-3,4-ethylenedioxythiophene) (PSBEDOT), which could be facilely synthesized by electropolymerization in aqueous solution. The PSBEDOT surface exhibits excellent conductivity, stability and switchable antifouling/antimicrobial properties. It shows great promise for applications in organic bioelectronics. This new material may significantly increase the performance and service life, minimize the foreign body reaction, improve the b ...[more]

PMID: 29899920

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