In this work, the photo sensing performance of highly sensitive CdSe-based photodetector prepared using thermal evaporation method on a cleaned glass substrate were analyzed. At various temperatures, effect post-annealing crystalline, morphological, optical, and photo-electrical properties was examined. X-ray diffraction (XRD) Raman experiments confirmed polycrystalline nature CdSe films. From ...

We show that planar nanopatterned thin films on standard polycarbonate (PC) compact discs (CD) can be micro-shaped in a non-contact manner via direct e-beam exposure. The shape of the film can be controlled by proper selection of the e-beam parameters. As an example of application, we demonstrate a two-dimensional (2D) array of micro-lenses/reservoirs conformally covered by an Al 2D nanohole ar...

In this paper, we present two approaches to synthesize nanostructured metal oxide semiconductors in a form of multi-layer thin films later assembled as conductometric gas-sensors. The first approach produces combination solid film tungsten trioxide (WO3) with nanoclusters cupric (CuO) prepared by magnetron-based gas aggregation cluster source (GAS). second method is two-step reactive magnetron ...