Reducing Delamination of an Electron-Transporting Polymer from a Metal Oxide for Electrochemical Applications

  • Aiswarya Abhisek Mohapatra
  • , Waleed Yual
  • , Yadong Zhang
  • , Anton Samoylov
  • , Jonathan Thurston
  • , Casey Davis
  • , Declan McCarthy
  • , Adam Printz
  • , Michael Toney
  • , Erin Ratcliff
  • , Neal Armstrong
  • , Ann Greenaway
  • , Stephen Barlow
  • , Seth Marder

Research output: Contribution to journalArticlepeer-review

2 Scopus Citations

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 languageAmerican English
Pages (from-to)988-991
Number of pages4
JournalChemical Communications
Volume60
Issue number8
DOIs
StatePublished - 2024

NLR Publication Number

  • NREL/JA-5K00-87974

Keywords

  • electrochemistry
  • photoelectrochemical
  • polymer

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