Fig. 7From: Mechanochemical Solvent-Free Synthesis of Quaternary Semiconductor Cu-Fe-Sn-S NanocrystalsTEM and STEM analysis of the CFTS sample. a TEM image of agglomerated particles and the corresponding ED in the inset. b TEM image of the isolated particles with a particle of about 40 nm in the inset. c STEM image of the isolated particlesBack to article page