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The Synthesis and Functional Study of Multicolor Nitrogen-Doped Carbon Dots for Live Cell Nuclear Imaging
The nitrogen-doped carbon dots (N-CQDs) were synthesized by citric acid as a raw material and propylene diamine as a passivation agent. Structure, optical properties and biocompatibility of N-CQDs were analyzed. It was found that the N-CQDs possessed concentration-dependent, multicolor photoluminesc...
Autores principales: | Zhang, Yanan, Zhang, Xingwei, Shi, Yanping, Sun, Chao, Zhou, Nan, Wen, Haixia |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7024153/ https://www.ncbi.nlm.nih.gov/pubmed/31940913 http://dx.doi.org/10.3390/molecules25020306 |
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