Cargando…
Dual-mode luminescence anti-counterfeiting and white light emission of NaGdF(4):Ce,Eu,Tb/carbon dot hydrophilic nanocomposite ink
NaGdF(4):Ce,Eu,Tb nanocrystals were successfully prepared by a one-step hydrothermal method with Ce(3+) ions as sensitizers, Eu(3+) and Tb(3+) ions as activators, and polyethylenimine (PEI) as surfactants. Color-adjustable fluorescence emission was achieved by the energy transfer effect between rare...
| Autores principales: | , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2023
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10463238/ https://www.ncbi.nlm.nih.gov/pubmed/37649662 http://dx.doi.org/10.1039/d3ra04368a |