esi rsc advances revised · fig. s3 simplified energy-level diagram and energy transfer mechanism...
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![Page 1: ESI RSC Advances revised · Fig. S3 Simplified energy-level diagram and energy transfer mechanism for NaLuF4:Ce 3+,Tb3+](https://reader036.vdocuments.mx/reader036/viewer/2022071212/602530bec95e0501353964a9/html5/thumbnails/1.jpg)
Supporting Information
Hierarchical bundles structure of β–NaLuF4:facile synthesis, shape evolution, and luminescent properties
Na Niu, Fei He, Shaohua Huang, Shili Gai, Xiao Zhang, and Piaoping Yang*
a Key Laboratory of Superlight Materials and Surface Technology, Ministry of
Education, Harbin Engineering University, Harbin 150001, China.
Electronic Supplementary Material (ESI) for RSC AdvancesThis journal is © The Royal Society of Chemistry 2012
![Page 2: ESI RSC Advances revised · Fig. S3 Simplified energy-level diagram and energy transfer mechanism for NaLuF4:Ce 3+,Tb3+](https://reader036.vdocuments.mx/reader036/viewer/2022071212/602530bec95e0501353964a9/html5/thumbnails/2.jpg)
Fig. S1 SEM image of the lutetium precursors prepared using 0.18 g urea at 90 °C for
different reaction time: (A) 20 min; (B) 40 min; (C) 1 h; and (D) 2 h.
Electronic Supplementary Material (ESI) for RSC AdvancesThis journal is © The Royal Society of Chemistry 2012
![Page 3: ESI RSC Advances revised · Fig. S3 Simplified energy-level diagram and energy transfer mechanism for NaLuF4:Ce 3+,Tb3+](https://reader036.vdocuments.mx/reader036/viewer/2022071212/602530bec95e0501353964a9/html5/thumbnails/3.jpg)
Fig. S2 (A) XRD and SEM image of the NaLuF4 crystals codoped with 5mmol%Tb3+
and (B) 2mmol%Ce3+, (C) 5mmol%Ce3+, (D) 8mmol%Ce3+, (E) 10mmol%Ce3+, (F)
15mmol%Ce3+.
Electronic Supplementary Material (ESI) for RSC AdvancesThis journal is © The Royal Society of Chemistry 2012
![Page 4: ESI RSC Advances revised · Fig. S3 Simplified energy-level diagram and energy transfer mechanism for NaLuF4:Ce 3+,Tb3+](https://reader036.vdocuments.mx/reader036/viewer/2022071212/602530bec95e0501353964a9/html5/thumbnails/4.jpg)
Fig. S3 Simplified energy-level diagram and energy transfer mechanism for
NaLuF4:Ce3+,Tb3+.
Electronic Supplementary Material (ESI) for RSC AdvancesThis journal is © The Royal Society of Chemistry 2012
![Page 5: ESI RSC Advances revised · Fig. S3 Simplified energy-level diagram and energy transfer mechanism for NaLuF4:Ce 3+,Tb3+](https://reader036.vdocuments.mx/reader036/viewer/2022071212/602530bec95e0501353964a9/html5/thumbnails/5.jpg)
Fig. S4 Simplified energy-level diagram for NaLuF4:Yb3+,Er3+ and NaLuF4:Yb3+,
Ho3+.
Electronic Supplementary Material (ESI) for RSC AdvancesThis journal is © The Royal Society of Chemistry 2012