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Consumables >> Consumables >> Boron Dopant & Phosphorus Dopant

       The dopant is used to change the impurities and resistivity of silicon ingot to meet the requirements. Henergysolar offers various types of boron dopant & phosphorus dopant:
■Shape:
    -Ingot
    -Chunk
    -Wafer
■Doped type:
    - P-type
    - N-type
■Resistivity :
    -0.001-0.006 ohm.CM
    -Resistivity deviation 0.001 or 0.0005 in the concentration range
■Boron (atom/cm3) = 1.1732E20 ~ 1.6184E19
■Phosphorus (atom/cm3) = 7.3763E19 ~ 9.6552E18
■Carbon content (atom/cm3) <5E16
■Oxygen content (atom/cm3) <1E18

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