Smartphone-assisted visual detection of carbaryl in fruit peels based on MnO2@g-C3N4 nanozyme with enhanced oxidase-like activity

Fuente: Food Chemistry
Publication date: 15 August 2026Source: Food Chemistry, Volume 520Author(s): Wenjing Liu, Linchun Nie, Dejing Meng, Rui Yang, Haobo Yang, Shuwen Cao, Jianzhi Wang, Qingxiang Zhou