Preparation of 1, 3, 6, 8-Pyrenesulfonic Acid Tetrasodium Salt Dye-Doped Silica Nanoparticles and Their Application in Water-Based Anti-Counterfeit Ink

In order to improve the luminescent stability of water-based anti-counterfeit ink, a new fluorescent material is prepared by doping dye into silica nanoparticles. Water soluble anionic dye 1, 3, 6, 8-pyrenesulfonic acid sodium salt (PTSA) is selected as the dopant. In this work, PTSA is successfully...

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Detalles Bibliográficos
Autores principales: Jiao, Liyong, Zhang, Mengnan, Li, Houbin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7560414/
https://www.ncbi.nlm.nih.gov/pubmed/32937831
http://dx.doi.org/10.3390/ma13184074

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7560414/
https://www.ncbi.nlm.nih.gov/pubmed/32937831
http://dx.doi.org/10.3390/ma13184074

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