Abnormal absorption onset shift of CH₃NH₃PbI₃ film by adding PbBr₂ into its precursor and its effect on photovoltaic performance

Engineering

• Based Solar Cell 33%
• Deposition Process 33%
• Film Surface 33%
• Full Surface Coverage 33%
• Incident-Photon-to-Current Efficiency 33%
• Mols 100%
• Open Circuit Voltage 33%
• Photovoltaic Performance 100%
• Power Conversion Efficiency 33%
• Precursor Solution 33%
• Thin Films 33%

Keyphrases

• Bond Angle 14%
• CH3NH3PbI3 14%
• Deposition Process 14%
• Device-independent 14%
• Doped Perovskite 14%
• Grain Size 14%
• Incident Photon-to-current Conversion Efficiency 14%
• Large Grain Size 14%
• Long Wavelength 14%
• MAPbI3 28%
• Open-circuit Voltage 14%
• Perovskite Film 28%
• Photoluminescence 14%
• Photovoltaic Performance 100%
• Power Conversion Efficiency 14%
• Solar Cell 14%
• Surface Coverage 14%
• Thermal Stability 14%
• Trap States 28%

Material Science

• Electronic Circuit 25%
• Film 100%
• Grain Size 50%
• Photoluminescence 25%
• Photovoltaic Performance 100%
• Solar Cell 25%
• Thermal Stability 25%
• Thin Films 25%