Preparation of surface-modified electrode of copper(<scp>ii</scp>) oxide mixed with the molecularly imprinted polymer for enhancement of melamine detection with photoelectrochemical technique

Dalawan Limthin; Piyawan Leepheng; Benchapol Tunhoo; Korakot Onlaor; Annop Klamchuen; Darinee Phromyothin; Thutiyaporn Thiwawong

doi:10.1039/d3ra01854g

Preparation of surface-modified electrode of copper(<scp>ii</scp>) oxide mixed with the molecularly imprinted polymer for enhancement of melamine detection with photoelectrochemical technique

Date

2023-1-1

Authors

Thutiyaporn Thiwawong

Publisher

RSC Advances

Abstract

, with a linear range of 5.0-75.0 nM and a limit of detection of 2.45 nM. Moreover, real samples of various kinds of milk were applied to evaluate the sensing response of the prepared CuO/MIP electrode. The modified CuO/MIP electrodes could be reused seven times with good reproducibility and high selectivity for melamine detection.