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Continue to ChatDeposition of doped TiO2 films using sol gel spin coating technique and investigation of band gap - https://avesis.ogu.edu.tr/yayin/6a036d45-0abb-4e11-a43a-401b8a1cf0e4/deposition-of-doped-tio2-films-using-sol-gel-spin-coating-technique-and-investigation-of-band-gap