Fluorescence Resonant Energy Transfer-Based Quantum Dot Sensor for the Detection of Calcium Ions

A simple optical aptasensor has been synthesized for the detection of calcium ions. This sensing approach employs a semiconductor quantum dot (QD)–gold nanoparticle as the donor–quencher pair and operates on the principle of fluorescence resonant energy transfer (FRET). On binding with calcium ions,...

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Detalles Bibliográficos
Autores principales: Ghosh, Shreya, Chen, Yinghua, George, Anne, Dutta, Mitra, Stroscio, Michael A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7438717/
https://www.ncbi.nlm.nih.gov/pubmed/32903607
http://dx.doi.org/10.3389/fchem.2020.00594

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7438717/
https://www.ncbi.nlm.nih.gov/pubmed/32903607
http://dx.doi.org/10.3389/fchem.2020.00594

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