KMnF(3):Yb(3+),Er(3+) Core-Active-Shell Nanoparticles with Broadband Down-Shifting Luminescence at 1.5 μm for Polymer-Based Waveguide Amplifiers

In this study, we prepared cubic-phase oleic-acid-coated KMnF(3): Yb(3+),Er(3+) nanoparticles (NPs) and NaYF(4):Yb(3+),Er(3+) NPs, which were about 23 nm. From the down-shifting emissions spectra of the two NPs obtained by 980 nm excitation, we observed the fact that the KMnF(3): 18%Yb(3+),1%Er(3+)...

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Detalles Bibliográficos
Autores principales: Zhang, Yongling, Lv, Peng, Wang, Dongxia, Qin, Zhengkun, Wang, Fei, Zhang, Daming, Zhao, Dan, Qin, Guanshi, Qin, Weiping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6474087/
https://www.ncbi.nlm.nih.gov/pubmed/30897740
http://dx.doi.org/10.3390/nano9030463

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6474087/
https://www.ncbi.nlm.nih.gov/pubmed/30897740
http://dx.doi.org/10.3390/nano9030463

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