60-nt DNA Direct Detection without Pretreatment by Surface-Enhanced Raman Scattering with Polycationic Modified Ag Microcrystal Derived from AgCl Cube

Direct detection of long-strand DNA by surface-enhanced Raman scattering (SERS) is a valuable method for diagnosis of hereditary diseases, but it is currently limited to less than 25-nt DNA strand in pure water, which makes this approach unsuitable for many real-life applications. Here, we report a...

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Bibliographic Details
Main Authors: Jikai Mao, Lvtao Huang, Li Fan, Fang Chen, Jingan Lou, Xuliang Shan, Dongdong Yu, Jianguang Zhou
Format: article
Language:EN
Published: MDPI AG 2021
Subjects:
Online Access:https://doaj.org/article/3318173b322641d6b71459c2e9835cd2
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