An enzyme-free electrochemical DNA biosensor based on multimeric tetrahedral DNA for rapid detection of trance heavy metal ions

作者：Jiaxuan Xiao, Xiaofeng Yang, Siteng Zhao, Kun Zeng, Yujia Guo, Xuesong Li, Zhen Zhang, Hongjun Zhao · 发表于：Microchemical Journal · 年份：2025 · DOI：10.1016/j.microc.2025.114380 · 被引用次数：4 · 研究领域：Advanced biosensing and bioanalysis techniques、RNA and protein synthesis mechanisms、Biosensors and Analytical Detection