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Molecular antenna tailored organic thin-film transistors for sensing application†
Materials Horizons ( IF 12.2 ) Pub Date : 2017-12-19 00:00:00 , DOI: 10.1039/c7mh00887b
Hongguang Shen 1, 2, 3, 4, 5 , Ye Zou 1, 2, 3 , Yaping Zang 1, 2, 3, 4, 5 , Dazhen Huang 1, 2, 3, 4, 5 , Wenlong Jin 1, 2, 3, 4, 5 , Chong-an Di 1, 2, 3 , Daoben Zhu 1, 2, 3
Affiliation  

By tailoring the neighboring-conductive-channel organic layer using a plasma-assisted-interfacial-grafting method, we introduced a molecular antenna onto the surface of organic transistors to enable direct interaction between the semiconductors in the conductive channel and the target analytes in solution. The specific interaction provides the OTFT with sensitive adenosine triphosphate (ATP) detection ability, which represents a step forward toward low-cost, flexible, and high throughput organic electronic biosensors.

中文翻译:

为传感应用量身定制的分子天线有机薄膜晶体管

通过使用等离子体辅助界面接枝方法定制相邻的导电通道有机层,我们将分子天线引入到有机晶体管的表面,以使导电通道中的半导体与溶液中的目标分析物直接相互作用。特定的相互作用为OTFT提供了灵敏的三磷酸腺苷(ATP)检测能力,这代表了向低成本,灵活和高通量有机电子生物传感器迈出的一步。
更新日期:2017-12-19
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