Nicking-controlled biosensor: Integrating DNA Walker-RCA circuit with trimetallic nanozyme for aflatoxin B1 detection

作者：Longsheng Jin, Yujing Liu, Wenqing Xia, Meiling Zhou, Ziying Xiao, Jingyu Ge, Xiao yuan, Qinqiang Zhu, Meisheng Wu · 发表于：Analytica Chimica Acta · 年份：2026 · DOI：10.1016/j.aca.2026.345193 · 被引用次数：1 · 研究领域：Advanced Nanomaterials in Catalysis、Advanced biosensing and bioanalysis techniques、Electrochemical sensors and biosensors