Covalent and non-covalent coupling of a Au(102) nanocluster with a fluorophore: energy transfer, quenching and intracellular pH sensing

Interactions between an atomically precise gold nanocluster Au(102)(p-MBA)(44) (p-MBA = para mercaptobenzoic acid) and a fluorescent organic dye molecule (KU, azadioxatriangulenium) are studied. In solution, the constituents form spontaneously a weakly bound complex leading to quenching of fluoresce...

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Detalles Bibliográficos
Autores principales: Hulkko, Eero, Lahtinen, Tanja, Marjomäki, Varpu, Pohjolainen, Emmi, Saarnio, Ville, Sokolowska, Karolina, Ajitha, Ardra, Kuisma, Mikael, Lehtovaara, Lauri, Groenhof, Gerrit, Häkkinen, Hannu, Pettersson, Mika
Formato: Online Artículo Texto
Lenguaje:English
Publicado: RSC 2021
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9417352/
https://www.ncbi.nlm.nih.gov/pubmed/36132657
http://dx.doi.org/10.1039/d1na00368b

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9417352/
https://www.ncbi.nlm.nih.gov/pubmed/36132657
http://dx.doi.org/10.1039/d1na00368b

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