Inspec keywords: infrared spectra; semiconductor doping; copper; transmission electron microscopy; energy gap; nanofabrication; annealing; titanium compounds; cobalt; X-ray diffraction; ultraviolet spectra; nanotubes; scanning electron microscopy; semiconductor growth; visible spectra; nanocomposites

Other keywords: nanocomposite thin films; anatase particles; time 120.0 min; TNT films; time 3.0 d; XRD; temperature 500.0 degC; energy band gap; ultraviolet–visible absorption spectra; alkaline hydrothermal method; transmission electron microscopy; titanate nanosheets; titanate nanotube thin films; ion exchange method; as-prepared nanocomposite films

Subjects: Annealing processes; Semiconductor doping; Visible and ultraviolet spectra of other nonmetals; Other heat and thermomechanical treatments; Oxide and ferrite semiconductors; Thin film growth, structure, and epitaxy; Other methods of nanofabrication; Doping and implantation of impurities; Structure of solid clusters, nanoparticles, nanotubes and nanostructured materials; Optical properties of other inorganic semiconductors and insulators (thin films, low-dimensional and nanoscale structures)