Coordination-induced structural changes of DNA-based optical and electrochemical sensors for metal ions detection

Chunli Sun1, Xiaowen Ou, Yong Cheng

  • 1State Key Laboratory of Material Processing and Die & Mould Technology, School of Materials Science and Engineering; Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, School of Chemistry and Chemical Engineering; National Engineering Research Center for Nanomedicine, Department of Biomedical Engineering, College of Life Science and Technology, Huazhong University of Science and Technology, Wuhan 430074, China. chengy@hust.edu.cn.

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