Detection analysis limit of nonlinear characteristics of DNA sensors with the surface modified by polypyrrole nanowires and gold nanoparticles

Surface modification of interdigitated DNA sensors by polypyrrole nanowires and gold nanoparticles has been analyzed systematically. Polypyrrole nanowires with diameter of 200 nm and length of 5 μm were electrochemically synthesized on the gold surface of interdigitated electrodes and subsequently d...

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Main Authors: Pham Van Hao, Chu Thi Xuan, Pham Duc Thanh, Nguyen-Tran Thuat, Nguyen Hoang Hai, Mai Anh Tuan
格式: Article
語言:English
出版: Elsevier 2018-06-01
叢編:Journal of Science: Advanced Materials and Devices
在線閱讀:http://www.sciencedirect.com/science/article/pii/S2468217918300108