Reducing delamination of an electron-transporting polymer from a metal oxide for electrochemical applications

  • Aiswarya Abhisek Mohapatra
  • , Waleed Kuar Yual
  • , Yadong Zhang
  • , Anton Aleksandrovich Samoylov
  • , Jonathan Thurston
  • , Casey M. Davis
  • , Declan P. McCarthy
  • , Adam D. Printz
  • , Michael F. Toney
  • , Erin L. Ratcliff
  • , Neal R. Armstrong
  • , Ann L. Greenaway
  • , Stephen Barlow
  • , Seth R. Marder

Research output: Contribution to journalArticlepeer-review

Abstract

Delamination of the electron-transporting polymer N2200 from indium tin oxide (ITO) in aqueous electrolytes is mitigated by modifying ITO with an azide-functionalized phosphonic acid (PA) which, upon UV irradiation, reacts with the polymer. The optical, electrochemical, and spectroelectrochemical properties of N2200 thin films are retained in aqueous and non-aqueous media.

Original languageEnglish (US)
Pages (from-to)988-991
Number of pages4
JournalChemical Communications
Volume60
Issue number8
DOIs
StatePublished - Dec 20 2023

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Catalysis
  • Ceramics and Composites
  • General Chemistry
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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