Plasmonic metal scattering immunoassay by total internal reflection scattering microscopy with nanoscale lateral resolution.
نویسندگان
چکیده
Immunoassays on nanopatterned chips through TIRS detection based on reconstructing the three dimensional position provided a nanoscale accuracy of the lateral resolution by using the z-stage controller in the spatial range up to 10 nm. This method offers highly accurate and sensitive quantification with the zeptomolar (∼10(-21) M) detection of proteins.
منابع مشابه
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ورودعنوان ژورنال:
- Chemical communications
دوره 51 5 شماره
صفحات -
تاریخ انتشار 2015