Electronically-coupled up-conversion: An alternative approach to impurity photovoltaics in crystalline silicon

Keyphrases

• Impurities 100%
• Upconversion 100%
• Crystalline Silicon 100%
• High Concentrator Photovoltaic 100%
• Wafer 66%
• Amorphous Silicon Thin Film 66%
• Impurity Levels 66%
• Solar Cell 33%
• Silicon Wafer 33%
• Valence Band 33%
• Crystalline Silicon Wafer 33%
• Recombination 33%
• Thermally Stable 33%
• Defect States 33%
• Wide Bandgap 33%
• Electron-hole Pair 33%
• Amorphous Layer 33%
• Solar Cell Performance 33%
• Free Carriers 33%
• Surface Passivation 33%
• Sub-bandgap 33%
• Recombination Channels 33%
• Erbium 33%
• Minority Carriers 33%
• Sub-bandgap Absorption 33%
• Passivation Properties 33%
• Absorptance 33%
• Cell Current 33%
• Silicon Ions 33%
• Impurity Photovoltaic Effect 33%
• Infrared Photons 33%
• Absorption Center 33%
• Impurity Centers 33%

Engineering

• Crystalline Silicon 100%
• Energy Gap 100%
• Photovoltaics 100%
• Film Silicon 66%
• Solar Cell 66%
• Silicon Wafer 66%
• Impurity Level 66%
• Proof-of-Concept 33%
• Cell Performance 33%
• Passivation 33%
• Hole Pair 33%
• Defects 33%
• Valence Band 33%
• Minority Carriers 33%
• Photovoltaic Effect 33%

Material Science

• Photovoltaics 100%
• Film 100%
• Crystalline Material 100%
• Silicon Wafer 66%
• Solar Cell 66%
• Amorphous Silicon 66%
• Surface Passivation 33%
• Erbium 33%
• Amorphous Material 33%
• Photovoltaic Effect 33%
• Silicon Ion 33%