Journal of Nanomaterials / 2021 / Article / Fig 2

Research Article

Folic Acid-Conjugated Silica-Modified TbPO4·H2O Nanorods for Biomedical Applications

Figure 2

FESEM images of the TbPO4·H2O samples with molar ratios of Tb3+/PO43- are (a) 1/15, (b) 1/10, (c) 1/5, (d) 1/1, and (e) nanocomplexes protected with silica and attached with amine groups (molar ratio of Tb3+/PO43- is 1/1).

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