Detection of COVID-19 DNA using Förster Resonance Energy Transfer between upconversion and gold nanoparticles

Esmaeili, S.; Rajil, N.; Hemmer, P.; Brick, R.; Neuman, B.; Hazrathosseini, A.; Hu, Q.; Wu, H. J.; Scully, M.

Esmaeili, S.; Rajil, N.; Hemmer, P.; Brick, R.; Neuman, B.; Hazrathosseini, A.; Hu, Q.; Wu, H. J.; Scully, M..

Frontiers in Optics, FiO 2022 ; 2022.

Article in English | Scopus | ID: covidwho-2229803

ABSTRACT

ABSTRACT

FRET is ascribed to the spectral overlapping of upconversion luminescence and the absorption of AuNPs. This experiment enables early-stage coronavirus detection. The results show a sensitivity of 100 fM for the detection of COVID-19 DNA. © 2022 The Author(s)

Keywords

Diseases; Energy transfer; Forster resonance energy transfer; Coronaviruses; Gold nanoparticle; Gold Nanoparticles; Resonance energy transfer; Upconversion luminescence; Upconversion nanoparticles

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Collection: Databases of international organizations Database: Scopus Type of study: Diagnostic study Language: English Journal: Frontiers in Optics, FiO 2022 Year: 2022 Document Type: Article

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