Structural and optical properties of Co-doped HfO² multi-layer deposited by spray pyrolysis technique

Engineering & Materials Science

• Spray pyrolysis 100%
• Optical properties 79%
• Rare earths 79%
• Hafnium 76%
• Structural properties 69%
• Doping (additives) 35%
• Thin films 30%
• Ellipsometry 27%
• Photoluminescence 26%
• Substrates 22%
• Refractive index 21%
• X ray photoelectron spectroscopy 19%
• Reagents 19%
• Surface morphology 17%
• Film thickness 17%
• Energy dispersive spectroscopy 16%
• Multilayers 15%
• Ions 14%
• Oxidation 14%
• Ultrasonics 13%
• Surface roughness 13%
• Temperature 12%
• Silicon 12%
• Chemical analysis 10%

Physics & Astronomy

• pyrolysis 64%
• sprayers 60%
• hafnium 59%
• rare earth elements 55%
• optical properties 41%
• laminates 29%
• trivalent ions 23%
• reagents 18%
• dioxides 17%
• thin films 16%
• ellipsometry 15%
• light emission 14%
• emission spectra 14%
• roughness 13%
• film thickness 13%
• atomic force microscopy 12%
• ultrasonics 12%
• oxidation 11%
• photoluminescence 11%
• refractivity 11%
• temperature 9%
• silicon 8%

Chemistry

• Spray Pyrolysis 74%
• Hafnium Atom 57%
• Multilayer 57%
• Lanthanoid Atom 48%
• Optical Property 46%
• Doping Material 28%
• Ellipsometry 17%
• Emission Peak 17%
• Acetyl 16%
• Refractive Index 15%
• Emission Spectrum 14%
• Photoluminescence 12%
• Chemical Element 12%
• Liquid Film 7%
• Oxidation Reaction 7%
• Ion 6%
• Time 5%
• Surface 5%