Macroporous silicon solar cells with an epitaxial emitter

Engineering

• Porosity 100%
• Silicon Solar Cell 100%
• Silicon Wafer 50%
• Silicon Substrate 50%
• Energy Conversion Efficiency 50%
• Fill Factor 50%
• Open Circuit Voltage 50%
• Monocrystalline 50%
• Short-Circuit Current Density 50%
• Epitaxial Layer 50%
• Pn Junction 50%
• Electrochemical Etching 50%