A User-Friendly Method for Synthesizing High-Quality <svg     style="vertical-align:-4.32007pt;width:60.575001px;" id="M1" height="20.075001" version="1.1" viewBox="0 0 60.575001 20.075001" width="60.575001"  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg">
	
		
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</svg>:Yb,Er(Tm) Nanocrystals in Liquid Paraffin

<table>Up-conversion fluorescence spectrum of NaYF<sub>4</sub>:Yb,Er NCs synthesized at 280°C. Inset: the corresponding fluorescent image.</table>

Journal of Nanomaterials

fig2

Figure 2

Figure 2: A User-Friendly Method for Synthesizing High-Quality <svg     style="vertical-align:-4.32007pt;width:60.575001px;" id="M1" height="20.075001" version="1.1" viewBox="0 0 60.575001 20.075001" width="60.575001"  xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg">
	
		
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</svg>:Yb,Er(Tm) Nanocrystals in Liquid Paraffin 

Journal of Nanomaterials

A User-Friendly Method for Synthesizing High-Quality :Yb,Er(Tm) Nanocrystals in Liquid Paraffin

Figure 2