Switch on fluorescence mode for determination of l-cysteine with carbon quantum dots and Au nanoparticles as a probe

Citric acid and urea were used as precursors for the preparation of carbon quantum dots (CQDs) which exhibited a maximum emission wavelength at 515 nm when excited at 410 nm. Upon addition of citrate-stabilized Au nanoparticles (AuNPs) with the maximum absorption wavelength at 520 nm, the fluorescen...

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Detalles Bibliográficos
Autores principales: Chen, Yuye, Qin, Xiu, Yuan, Chunling, Wang, Yilin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9047951/
https://www.ncbi.nlm.nih.gov/pubmed/35494606
http://dx.doi.org/10.1039/c9ra09019c

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9047951/
https://www.ncbi.nlm.nih.gov/pubmed/35494606
http://dx.doi.org/10.1039/c9ra09019c

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