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. Author manuscript; available in PMC: 2019 Nov 12.
Published in final edited form as: J Am Chem Soc. 2007 Feb 14;129(6):1524–1525. doi: 10.1021/ja0680820

Figure 2.

Figure 2.

Fluorescence emission intensity of Eu-TDPA-doped Ag@SiO2 and Rh800-doped Ag@SiO2 and from the corresponding fluorescent nanobubbles (control samples), Eu-TDPA-doped SiO2 and Rh800-doped SiO2. The diameter of the Ag is 130 ± 10 nm and the thickness of the shell is 11 ± 1 nm (optimized) for all the samples.