Role of oxygen vacancies in anodic TiO₂ thin films

Engineering & Materials Science

• Oxygen vacancies 100%
• Thin films 61%
• Scanning tunneling microscopy 46%
• Photoconductivity 24%
• Conduction bands 22%
• Electronic properties 20%
• Defect density 18%
• Defects 17%
• Transport properties 16%
• Optical properties 16%
• Surface defects 15%
• Film thickness 13%
• Impurities 12%
• Experiments 4%

Physics & Astronomy

• oxygen 39%
• thin films 33%
• scanning tunneling microscopy 25%
• defects 14%
• surface defects 14%
• rutile 13%
• photoconductivity 13%
• conduction bands 11%
• film thickness 10%
• transport properties 10%
• direct current 10%
• trapping 9%
• conductivity 8%
• impurities 8%
• optical properties 8%
• electronics 6%

Chemical Compounds

• Dioxygen 31%
• Scanning Tunneling Microscopy 26%
• Density of Surface States 23%
• Surface Defect 15%
• Conduction Band 13%
• Rutile 12%
• Liquid Film 12%
• Transport Property 12%
• Electronic Property 10%
• Optical Property 9%
• Amorphous Material 8%
• Surface 4%