Yantai Institute of Coastal Zone Research for Sustainable Development, Chinese Academy of Science
通讯作者
Chen,Lingxin
作者部门
环境化学实验室
英文摘要
Aptamer-silver nanopartieles (AgNPs) based surface-enhanced Raman scattering (SERS) sensor has been developed for Hg~(2+)detection by employing the structure-switching aptamer in the presence of spermine. This simple method shows excellent sensitivity and selectivity owing to the sensitive SERS detection technique and high specificity of aptamer for binding Hg~(2+).
资助机构
the One Hundred Person Project of the Chinese Academy of Sciences and the Department of Science and Technology of Shandong Province
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