Figure 2From: Direct bandgap materials based on the thin films of Se x Te100 − x nanoparticlesSEM images for the thin films of Se x Te 100 − x nanoparticles. (a) Te, (b) Se3Te97, (c) Se6Te94, (d) Se9Te91, (e) Se12Te88, and (f) Se24Te76.Back to article page