Article ID Journal Published Year Pages File Type
5354450 Applied Surface Science 2013 5 Pages PDF
Abstract
► We developed novel silver nanoparticle hybridized 3D porous chitosan SERS substrate. ► Thiolated single stranded DNA was measured at a low concentration of 5 pM. ► Chitosan-Ag NPs SERS substrate has a simple, low-cost, large-area and excellent biocompatibility.
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Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Fabrication of chitosan-silver nanoparticle hybrid 3D porous structure as a SERS substrate for biomedical applications
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