Synthesis of Yb3+, Ho3+ and Tm3+ co-doped β-NaYF4 nanoparticles by sol–gel method and the multi-color upconversion luminescence properties
Crossref DOI link: https://doi.org/10.1007/s10854-017-6967-6
Published Online: 2017-04-26
Published Print: 2017-08
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gao, Xing
Li, Taiwen
He, Jianfeng
Ye, Kexin
Song, Xiaojiao
Wang, Nengli
Su, Jiangang
Hui, Chunlong
Zhang, Xiyan
License valid from 2017-04-26