实现超过百万倍的荧光增强生物传感应用

2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID) Pub Date : 2020-08-01 DOI:10.1109/RAPID49481.2020.9195707

L. Velmanickam, I. T. Lima, D. Nawarathna

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引用次数: 0

摘要

我们已经证明，交流电场可以用来放大荧光团分子的强度。交流电场增强了金属-荧光团-光的相互作用，从而显著增强了荧光强度。这一概念可以应用于开发临床应用的灵敏生物传感器。

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Achieving over million-fold fluorescence enhancement for biosensing applications

We have demonstrated that AC electric fields can be used to amplify the intensity of fluorophore molecules. AC electric fields enhance the metal-fluorophore-light interactions, which produce significant enhancements of fluorescence intensities. This concept can be applied to developing sensitive biosensors for clinical applications.

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2020 IEEE Research and Applications of Photonics in Defense Conference (RAPID)

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