S-doped Fe single atoms as efficient peroxidase-like nanozymes for colorimetric detection of oxytetracycline

作者：Jianping Guan, Tianyu Tao, Nianhui Zhou, Xu Liu, Jinhua Hu, Chenyang Huang, Yunhu Han, Tao Gan, Yu Xiong · 发表于：Chemical Communications · 年份：2026 · DOI：10.1039/d5cc06803g · 被引用次数：1 · 研究领域：Advanced Nanomaterials in Catalysis、Nanocluster Synthesis and Applications、Advanced biosensing and bioanalysis techniques

/SCN exhibits high catalytic properties in a peroxidase-like (POD-like) reaction. The doping of S increases the number of defects and changes the electronic structure of Fe, boosting the POD-like performance.