Ultrasensitive detecting of dopamine in complex components by field effect transistor sensor based on the synergistic enhancement effect and overcoming debye length limitations

Field effect transistor (FET) has attracted high attention in biomolecules detection. However, the sensitivity of FET-based biosensors is often limited by the charge screening effect. In addition, the facile and ultra-sensitive detection for small biomolecules, which possess weak charge or electrone...

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Detalhes bibliográficos

Principais autores:	Meng Tian, Chonghui Li, Renzhong Yu, Congcong Shen, Jihua Wang, Jiajun Lu, Guofeng Liu, Zhenxing Wang, Tiejun Wang, Xiaofei Zhao, Zhen Li, Le Li, Baoyuan Man, Shicai Xu, Chao Zhang
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2024-03-01
coleção:	Results in Physics
Assuntos:	Field effect transistor Graphene Biosensing Dopamine Small biomolecule detection
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2211379724001694
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