Hao, Nan; Zuo, Yanli; Zhao, Lingzhi; Dai, Zhen; Xiong, Meng - 2022
Deoxynivalenol (DON) is a type B trichothecene mycotoxin widely existed in cereal. Herein a portable photoelectrochemical (PEC)/visualization dual-mode sensor chip was successfully developed for DON detection. By laser etching technology, different functional areas, including the photoanode, the...