Emission and structure variations at aging ZnO:Ag nanocrystals prepared by spray pyrolysis

Engineering & Materials Science

• Photoluminescence 100%
• Spray pyrolysis 96%
• Nanocrystals 92%
• Aging of materials 49%
• Optical transitions 9%
• Defects 9%
• X ray diffraction 9%
• Crystal structure 6%
• Doping (additives) 5%
• Air 5%
• Microscopic examination 5%
• Ultrasonics 4%
• Oxygen 3%
• Scanning 3%

Physics & Astronomy

• pyrolysis 62%
• sprayers 57%
• nanocrystals 54%
• photoluminescence 43%
• defects 7%
• air 5%
• diffraction 5%
• optical transition 4%
• wurtzite 4%
• x rays 4%
• interstitials 4%
• crystal structure 3%
• ultrasonics 3%
• microscopy 3%
• scanning 2%
• oxygen 2%
• electronics 2%
• energy 1%

Chemistry

• Spray Pyrolysis 71%
• Nanocrystal 50%
• Photoluminescence 47%
• Orange 13%
• Liquid Film 9%
• Green 7%
• Optical Transition 7%
• Interstitial 5%
• Photoluminescence Spectrum 5%
• X-Ray Diffraction 5%
• Diffusion 3%
• Modification 2%
• Crystal Structure 2%
• Dioxygen 2%
• Energy 2%