La3+ as impurity ions for the synthesis of β-NaLuF4 nanocrystals with high luminance and small size
作者： Yangyang Li , Yue Zhang , Li Zhang
DOI: 10.1016/J.CPLETT.2020.137753
关键词:
摘要: Abstract Size-tunable (5–70 nm) and UCL-tunable β-NaLuF4 NCs were synthetized by doping impurity ions under thermolysis conditions. With the increase of (La3+) concentration, sizes decreased gradually, shapes changed from irregularity to regularity again. For 10 mol% La3+ sample, have characteristics monodispersity, self-assembly, small size (about 18 nm) high luminescence efficiency, which may potential applications in biomedical sciences.
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