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. 2018 Aug 10;4(8):eaas9894. doi: 10.1126/sciadv.aas9894

Fig. 2. Scattering spectra of individual Te nanoparticles.

Fig. 2

(A) Solid curves: Experimental backward scattering spectra of Te nanoparticles with diameters of 106.0 nm (black), 120.6 nm (red), 137.5 nm (blue), 156.1 nm (pink), and 178.4 nm (green). Dashed curves: Measurement results of the same Te nanoparticles after exposure to air for about 2 months. Insets: Corresponding SEM images of Te nanoparticles, respectively. Scale bar, 200 nm. a.u., arbitrary units. (B) Simulated backward scattering spectra of Te nanoparticles with diameters of 100 nm (black curve), 120 nm (red curve), 140 nm (blue curve), 160 nm (pink curve), and 180 nm (green curve). (C) Corresponding simulated absorption spectra of Te nanoparticles in (B).