Kadlag, Kiran P.; Patil, Padmashri; Rao, M. Jagadeeswara; DATTA, SHOUVIK; NAG, ANGSHUMAN
(Royal Society of Chemistry, 2014-02)
Ligand-free AgInS2 nanocrystals display significant defect-related sub-band gap photo-absorption in addition to the excitonic absorption. The post-synthesis annealing of the nanocrystal dispersion at 150 °C reduces the ...