Inspec keywords: titanium compounds; nanofabrication; multilayers; sandwich structures; nanoparticles; wide band gap semiconductors; nanotubes; solar cells; reflection

Other keywords: nanotubes-nanoparticles double-layered film; multilayered film; photoanode; total energy conversion efficiency; light-harvesting efficiency; light reflection; light-absorption properties; effective scattering; nanoparticle film; light scattering enhancement; TiO2-based nanotubes-nanoparticles-nanotubes sandwich structure; nanotube film; dye-sensitised solar cells; light harvesting enhancement; enhanced efficiency

Subjects: Low-dimensional structures: growth, structure and nonelectronic properties; Methods of nanofabrication and processing; Structure of solid clusters, nanoparticles, nanotubes and nanostructured materials; Oxide and ferrite semiconductors; Solar cells and arrays; Optical properties of other inorganic semiconductors and insulators (thin films/low-dimensional structures); Photoelectric conversion; solar cells and arrays