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Chao Lu1, Qiuxiang Lv2, Yuanwei Lin2

  • 1Department of Medical Imaging, Jiangsu University Affiliated People's Hospital (Zhenjiang First People's Hospital), Zhenjiang 212002, China.

Biosensors
|December 24, 2025
PubMed
概括

一种新型的场效应晶体管 (FET) 生物传感器利用单壁碳纳米管 (SWNT) 上的DNA提供高度敏感的离子 (Hg2+) 检测. 该方法实现了5.14 pM的低检测极限 (LOD),优于现有的环境监测技术.