PEDOT/PVC-modified amperometric carbon electrodes for acetylcholine detection.

Peibo Xu Hazirah Ismah Muhamad RapidiSidrah AhmedDaniel Kenneth AbelKiersten Jade Garcia Ran ChenNicholas Toshio IwaiMei Shen

Published in: Chemical communications (Cambridge, England) (2022)

We present here new amperometric electrodes for the selective and quantitative detection of acetylcholine. The detection was achieved based on the electrodeposition of a carbon electrode with poly(3,4-ethylenedioxythiophene) (PEDOT) followed by the drop-casting of an ionophore-doped poly(vinyl) chloride (PVC) membrane. This work paves the way for future applied research to study neurological disorders.

Keyphrases

reduced graphene oxide
label free
real time pcr
carbon nanotubes
quantum dots
solid state
gold nanoparticles
highly efficient
brain injury