Solar silicon ingots

125 (6") solar- powered monocrystalline silicon rod

Product Technical Parameters

Conductivity Type Type- P

Diameter 153?2 mm (circular bar)

Crystal Orientation <100>

Length ?80 mm

Resistivity 1. 5- 3. 0ohm. cm 3. 0- 6. 0ohm. cm

Radial resistivity ?12%

Oxygen content ?1. 0?1018 atoms/ cm?

Carbon content ?2. 0?1018 atoms/ cm?

Minority carrier lifetime ?10?s

Dislocation 3000 / cm?

Appearance no crack, hole or bicrystal