Figure 2
PL spectra at 15 K for samples with different CL thicknesses. The inset shows the FWHM and the integrated intensity as a function of the CL thickness. Lines are guides to the eye.
Figure 2 | Nanoscale Research Letters
PL spectra at 15 K for samples with different CL thicknesses. The inset shows the FWHM and the integrated intensity as a function of the CL thickness. Lines are guides to the eye.