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The combination of nano/micro technology, biology and metal oxides materials have seen great advances in the development of transducers and biochips for biological and medical fields. In this work, TiO2 nanoparticles thin films were prepared using sol-gel method and annealed at 400°C to promote nanoparticles crystallization in anatase phase. The influence of surface topologies and uniformity distribution...
Nanocrystalline TiO2 anatase thin films have been prepared from alkoxide solution via sol-gel method. The effects of two protic solvents of methanol and ethanol of TiO2 thin films were systematically investigated under room temperature. The films were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), ultraviolet spectroscopy (UV-vis), current-voltage (I-V)...
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