Abstract: Nanostructures Nobel methods have unusual physicochemical properties and biological activities compared to their bulk parent materials. Thus in recent years a number of physical, chemical and biological techniques were applied for the development of metal nanoparticles (NPs). This study aimed at developing superior quality TiO2 based nanomaterials for photovoltaic applications, with the major contributions of this study being the following. Synthesis of Mg, Ag and Bi doped TiO2 nanomaterials using an acid modified sol-gel technique. In this paper we investigate the optical absorption, functional group, surface morphology and elementary composition of pure TiO2 and doped TiO2 nanoparticles by using UV-Visible spectroscopy, FT-IR, Photoluminescence (PL)-Studies, FE-SEM and EDS analysis.
Employing the interactions between nanomaterials and analytes, and the trace detection of target samples based on the property change in optics, electronics, magnetics, sound, force, and their combinations, nano chemical sensors will be very useful in the applications of safety, health, hygiene, and anti-terrorism.
Structure, Synthesis, and Applications of TiO ..
The concept of the present paper consists of a comprehensive study regarding the level of knowledge in the synthesis of TiO2-based nanopowders and their application in the advanced degradation of aromatic nitrocompounds.