- Phone
- 86-23-854...
- Country
- ChinaChina
- Address
-
donglu dongguan
(Zip/Postal:300031)
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China Near Dongguan
Company Description
Detailed Buying Lead Description
1.Solar grade silicon ingot or chunk, mono or poly crystalline
2.Solar grade silicon wafer 5"/6"/8", mono or poly crystalline
Specification Required
Grown Method CZ or FZ
Dopant P type
Resistivity 0.5-3 ohm-cm (1 ohm-cm typical )
Oriention <100> +/- 0.3 degrees
Impurities Oxygen content < 1x1018 atoms/cm3
Carbon content < 1x 1016 atoms/cm3
Lifetime > 10 microseconds
Thickness 180-300 microns
3.Silicon-scrap material from PV or IC industry
Top&Tail, pot scrap, broken wafers,P type,above 0.1 ohm-cm
1.Solar grade silicon ingot or chunk, mono or poly crystalline
2.Solar grade silicon wafer 5"/6"/8", mono or poly crystalline
Specification Required
Grown Method CZ or FZ
Dopant P type
Resistivity 0.5-3 ohm-cm (1 ohm-cm typical )
Oriention <100> +/- 0.3 degrees
Impurities Oxygen content < 1x1018 atoms/cm3
Carbon content < 1x 1016 atoms/cm3
Lifetime > 10 microseconds
Thickness 180-300 microns
3.Silicon-scrap material from PV or IC industry
Top&Tail, pot scrap, broken wafers,P type,above 0.1 ohm-cm
Is this your business? Update this listing