Bimodal Fluorescence and Magnetic Resonance Imaging Using Water-Soluble Hexagonal NaYF<sub>4</sub>:Ce,Tb,Gd Nanocrystals

<table>FTIR spectrum of NaYF<sub>4</sub>:Ce,Tb,Gd NCs.</table>

Journal of Nanomaterials

Figure 2: Bimodal Fluorescence and Magnetic Resonance Imaging Using Water-Soluble Hexagonal NaYF<sub>4</sub>:Ce,Tb,Gd Nanocrystals 