C Cao, Q Liu, M Shi, W Feng, F Li - Inorganic chemistry, 2019 - ACS Publications
We designed and synthesized NaYF4: Yb, Tm@ LiLuF4: Nd core–shell nanoparticles, which
can emit at∼ 800 nm under 980 nm excitation and at∼ 1060 nm under 808 nm excitation …