JG-22003 P-type monocrystalline silicon wafer
P-type monocrystalline silicon wafer is a highly efficient semiconductor material widely used in the manufacturing of solar cells. Utilizing advanced crystal growth technology, this silicon wafer offers excellent electrical conductivity and stable photoelectric conversion efficiency, ensuring reliable performance under various lighting conditions. With high material purity and few defects, it boasts outstanding durability and long-term stability, making it particularly suitable for high-efficiency solar cells and photovoltaic power generation systems.
Material Performance
Item Specification Test Method Growth Method Czochralski Method -- Crystallinity Monocrystalline -- Conductivity Type P-type PN Tester Size M10: 182.2182.2φ247mm
G12: 210210φ295mm
Wafer Sorting Machine Thickness M10: 90-160μm
G12: 90-160μm
Wafer Sorting Machine Electrical Performance
Item Specification Test Method Resistivity 0.4-1.1 Ω·cm Wafer Sorting Machine Minority Carrier Lifetime ≥70 μs Minority Carrier Lifetime Tester BCT-400 Oxygen Content ≤16 ppma FTIR (ASTM F121-83) Carbon Content ≤1 ppma FTIR (ASTM F123-91)

