Crystalline structure and optical properties of GaS-CdS nanocomposite

摘要: The GaS-CdS composite has been obtained by intercalation of Cd in GaS single crystalline plates. XRD analysis show that peaks determined CdS and CdGa2S4 are found along with characteristic reflection intercalated samples. spectral dependence absorption coefficient for the is both mechanisms components α > 103 cm–1. photoluminescence spectrum (78 K) consists radiative recombination bands GaS. (© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)