Disposable PEDOT: PSS-modified graphene electrochemical biosensor

Kalpana Settu, Yu Ming Huang, Sheng Xuan Zhou, Jang Zern Tsai

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

Poly(3,4-ethylenedioxythiophene): polystyrene-sulfonic acid (PEDOT:PSS), a conducting polymer, has attracted much attention in biosensor development due to its high bio-receptor immobilization capacity, good conductivity, high stability and biocompatibility. Graphene is a highly promising material for electrochemical sensing because it possesses a much larger specific surface area and an excellent electrical conductivity. In this work, we demonstrated a PEDOT:PSS modified screen-printed graphene electrode as a practically useful material platform for highly sensitive electrochemical detection.

Original languageEnglish
Title of host publicationProceedings - 2018 7th International Symposium on Next-Generation Electronics, ISNE 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-2
Number of pages2
ISBN (Electronic)9781538614457
DOIs
StatePublished - 22 Jun 2018
Event7th International Symposium on Next-Generation Electronics, ISNE 2018 - Taipei, Taiwan
Duration: 7 May 20189 May 2018

Publication series

NameProceedings - 2018 7th International Symposium on Next-Generation Electronics, ISNE 2018

Conference

Conference7th International Symposium on Next-Generation Electronics, ISNE 2018
Country/TerritoryTaiwan
CityTaipei
Period7/05/189/05/18

Keywords

  • Electrochemical Sensing
  • Graphene
  • PEDOT.PSS
  • Screen-printing

Fingerprint

Dive into the research topics of 'Disposable PEDOT: PSS-modified graphene electrochemical biosensor'. Together they form a unique fingerprint.

Cite this