Preparation and photoluminescence study of nanometer titania thin film
Source abstract
Abstract
Nanometer titania thin film were prepared by sol-gel process.The observation of scanning electron microscope(SEM)shows that the thin film is uniform and the film-forming is good.The component is analyzed by EDS.The results of XRD show that the nanometer titania thin film has the structure of anatase and rutile crystal.The results of PL spectra show that the fluorescence peak corresponds to different luminescence centers,and there is an evident blue shift of PL emission compared to the theory of the TiO2 bulk.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advanced Nanomaterials in Catalysis · TiO2 Photocatalysis and Solar Cells · Gas Sensing Nanomaterials and Sensors
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