Label-free SERS detection of microRNA based on affinity for an unmodified silver nanorod array substrate.
نویسندگان
چکیده
A silver nanorod array has been used for the intrinsic SERS detection of microRNAs based on different binding affinities of ssRNA, thiolated ssDNA, and the RNA:DNA duplex, eliminating the need for a labelling step.
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ورودعنوان ژورنال:
- Chemical communications
دوره 46 19 شماره
صفحات -
تاریخ انتشار 2010