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. 2015 Feb 3;13:10. doi: 10.1186/s12951-014-0057-1

Figure 7.

Figure 7

Influence of different laser radiations on AuNP. A) Absorbance spectrum of 250 nm particles after laser exposure. B) Mean value of the peak shift ± SEM in the absorbance spectrum after laser exposure for different AuNP sizes (n = 4 experiments).