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Empowering the Emission of Upconversion Nanoparticles for Precise Subcellular Imaging
Upconversion nanoparticles (UCNPs) are a class of inorganic fluorophores that follow the anti-Stokes mechanism, to which the wavelength of emission is shorter than absorption. This unique optical behavior generates relatively long-lived intermediate energy levels of lanthanides that stabilize the ex...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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MDPI
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8230588/ https://www.ncbi.nlm.nih.gov/pubmed/34207983 http://dx.doi.org/10.3390/nano11061541 |