Fig. 1
From: Surface-Related Exciton and Lasing in CdS Nanostructures

The PL spectra of CdS NBs and NWs (a) at 20 K and (b) at room temperature
From: Surface-Related Exciton and Lasing in CdS Nanostructures
The PL spectra of CdS NBs and NWs (a) at 20 K and (b) at room temperature