Optimization of the zinc oxide electron transport layer in P₃HT:PC₆₁BM based organic solar cells by annealing and yttrium doping

Engineering & Materials Science

• Organic solar cells 100%
• Electron Transport 99%
• Yttrium 90%
• Zinc oxide 82%
• Transport Layer 76%
• Doping (additives) 69%
• Annealing 61%
• Sol-gels 40%
• Atomic force microscopy 19%
• Surface properties 15%
• X ray diffraction 15%
• Physical properties 13%
• Temperature 12%

Chemical Compounds

• Zinc Oxide 60%
• Electron Transport 60%
• Annealing 48%
• Liquid Film 22%
• Sol-Gel Processing 19%
• Transmittance 15%
• Atomic Force Microscopy 12%
• UV/VIS Spectroscopy 9%
• Purity 7%
• X-Ray Diffraction 7%
• Surface 4%