Observation of unusual optical transitions in thin-film Cu(In, Ga)Se₂solar cells

Keyphrases

• Activation Energy 100%
• Cu(In,Ga)Se2 Solar Cells 100%
• Optical Transitions 100%
• Low Temperature 50%
• Recombination 50%
• Temperature Effect 50%
• Cu(In,Ga)Se2 50%
• Photoluminescence Spectra 50%
• Band Edge 50%
• Peak Position 50%
• Competing Mechanisms 50%
• S-shape 50%
• Power Dependent Photoluminescence 50%
• Potential Fluctuations 50%
• Carrier Confinement 50%
• Donor-acceptor Pair Transitions 50%

Chemistry

• Reaction Activation Energy 100%
• Optical Transition 100%
• Photoluminescence Spectrum 50%
• Donor 50%
• Photoluminescence 50%

Material Science

• Thin Films 100%
• Activation Energy 100%
• Photoluminescence 100%