LOD 0.52 μM
Polypyrrole-modified CuBi2O4 nanosheets on a glassy carbon electrode offer stable and reproducible electrochemical detection of benzoic acid.
Huang, Jianfeng · Tao, Feihu · Li, Feiyang · Cai, Zhengyu · Pei, Lizhai
e-Journal of Surface Science and Nanotechnology 2023