Carbon Dot Cascading Nanozymes

Dual enzyme activity relieves pesticide stress

Carbon dots with SOD- and POD-like activities simultaneously scavenge reactive oxygen species and reduce imidacloprid residues, strengthening crop detoxification.

Chen, Fengqiong · Zhou, Ziyan · Yang, Na · Qin, Jiang · Zhang, Xuejie · Zhang, Haoran · Zheng, Yinjian · Li, Wei · Lei, Bingfu

Food Chemistry 2025

Specifications

oxygen toxicity O

{'zh': '', 'en': '26.77'} %

residue in lettuces

{'zh': '42.74', 'en': '42.74'} %

Advantages

Acceptable daily intake of imidacloprid under high-concentration stress: less than 18.0% of reference dose