Improved efficiency and stability of organic solar cells by interface modification using atomic layer deposition of ultrathin aluminum oxide

Engineering & Materials Science

• Organic solar cells 100%
• Atomic layer deposition 94%
• Aluminum oxide 59%
• Electrons 31%
• Photocatalytic activity 26%
• Open circuit voltage 18%
• Surface defects 18%
• Surface morphology 17%
• Short circuit currents 15%
• Adsorption 15%
• Current density 14%
• Moisture 13%
• Oxygen 12%
• Degradation 10%

Chemical Compounds

• Atomic Layer Epitaxy 71%
• Surface Defect 36%
• Work Function 35%
• Modification 34%
• Electron Particle 33%
• Short Circuit 32%
• Photocatalytic Activity 24%
• Current Density 22%
• Voltage 22%
• Adsorption 15%
• Dioxygen 15%
• Surface 9%

Earth & Environmental Sciences

• solar cell 82%
• aluminum oxide 58%
• electron 9%
• active layer 8%
• recombination 7%
• density current 7%
• fill 6%
• defect 6%
• moisture 5%
• adsorption 4%
• degradation 4%
• oxygen 4%
• loss 3%