CdS nanoparticles were precipitated by the reaction of cadmium acetate with sodium
sulphide in the presence of cetyltrimethylammonium (CTA) and deposited on …

Due to the potential applications in optoelectronic areas, Si/SiO2 superlattices have been
focused on extensively in the last few years. The work spans a wide range from theory to …

CdS/ZnO/rGO, ZnO/CdS, and ZnO/rGO hetero-nanocomposites were successfully prepared
by the facile one-pot solvothermal method. CdI2 (benztsczH) 2 (where benztsczH …

Silicon nanostructures, in the form of nanodots, nanowires and nanoslabs have attracted a
lot of interest in recent years. Quantum confinement effects play an important role with …

Cadmium sulphide (CdS) nanoparticles doped with Co 2+ and co-doped with Co 2+ and
rare earth metallic ions have been prepared by co-precipitation method. The synthesized …

The many and diverse approaches to materials science problems have greatly enhanced
our ability in recent times to engineer the physical properties of semiconductors. Silicon, of …

Physical Models for Quantum Dots Page 1 Chapter 53 Intraband Absorption and Stark Effect in
Silicon Nanocrystals JS de Sousa,a J.-P. Leburton,b VN Freire,a and EF da Silva, Jr.c …

The Si layer thickness dependence of the optical properties of silicon/silicon dioxide
(Si/SiO2) superlattices has been, for the first time, theoretically investigated. In our first …

High quality and monodispersed CdS: Mn (1–5%) nanoparticles were synthesized by
chemical precipitation method using PVP as surfactant. The structure and morphology of the …

We study the electronic structure of {Si} m {SiO 2} n superlattices (SLs) grown along the [001]
direction, using tight-binding methods. Detailed atomic models of the Si/SiO 2 interface are …