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Influence Bismuth Dopant on Physical Properties of nanostructured TiO2 Thin Films

EasyChair Preprint 1835

10 pagesDate: November 5, 2019

Abstract

Nanostructured TiO2 was prepared to utilize spray pyrolysis deposition (SPD). The characterization of the deposited films was studied with Bi dopant.  The XRD analysis indicates that films are polycrystalline with a preferred orientation along (110) direction.  AFM shows a porous morphology structure. The optical properties were obtained by UV–visible spectrophotometer,  which  show  that  these films are highly transparent above 85%  in visible region with a slightly influenced upon Bi content. The energy gap was shifted from 3.1 to 2.6 eV, versus doping.  

Keyphrases: Bi: TiO2, SPD, Topographical, optical, structure

BibTeX entry
BibTeX does not have the right entry for preprints. This is a hack for producing the correct reference:
@booklet{EasyChair:1835,
  author    = {Oday Mazin Abdulmunem and Firas Abdulameer and Haider Kadhum and Mohammed Dawood and Khalid Abass and Nadir Habubi and Sami Chiad},
  title     = {Influence Bismuth Dopant on Physical Properties of nanostructured TiO2 Thin Films},
  howpublished = {EasyChair Preprint 1835},
  year      = {EasyChair, 2019}}
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