Detection limit 0.41 μM
With the synergistic effect of polyaniline, the composite-modified electrode greatly enhances the detection sensitivity for benzoic acid, achieving a detection limit more than 5 times lower than pure CVO, demonstrating excellent electrochemical sensing performance.
Gao Y.M. · Lihong, Zhuang · Yanan, Zhang · Yong, Zhang · Pei, Lizhai · Xinjiong, Li
Macromolecular Chemistry and Physics 2024