A facile process to prepare copper oxide thin films as solar selective absorbers

Engineering & Materials Science

• Copper oxides 100%
• Oxide films 85%
• Thin films 65%
• Optical properties 32%
• Elongation 24%
• Chemical analysis 22%
• Sodium hydroxide 19%
• Temperature 13%
• Surface morphology 9%
• Film thickness 9%
• Conversion efficiency 9%
• Fourier transforms 8%
• X ray diffraction 8%
• Infrared radiation 7%
• Surface roughness 7%
• Scanning electron microscopy 6%
• Hot Temperature 4%

Physics & Astronomy

• copper oxides 80%
• reaction time 71%
• absorbers 57%
• thin films 35%
• elongation 24%
• emissivity 18%
• optical properties 16%
• photothermal conversion 13%
• absorptance 10%
• temperature 10%
• infrared spectra 8%
• roughness 7%
• film thickness 7%
• traps 6%
• scanning electron microscopy 5%
• diffraction 4%
• x rays 3%
• performance 3%

Chemical Compounds

• Copper Oxide 76%
• Time 25%
• Emissivity 24%
• Liquid Film 16%
• Porosity 15%
• Fourier Transform Infrared Spectrum 8%
• Cubic Space Group 7%
• Optical Property 6%
• Scanning Electron Microscopy 5%
• Purity 4%
• X-Ray Diffraction 4%
• Surface 2%