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| Lihoy > Electrical Equipment & Supplies > Solar Cells, Solar Panel > Sell Solar Grade Silicon Wafers |
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| 1) Size: 150 x 150mm; 125 x 125mm 2) Crystal growth method: CZ 3) Electroconductivity type: P 4) Resistivity range: 0.5 - 40Ω.cm 5) Dopant: B 6) Orientation: <100 7) Orientation tolerance: <±3° 8) Minor carrier lifetime: >10µs 9) Oxygen content: ≤1.0 x 1,018atoms/cm³ 10) Carbon content: ≤5.0 x 1,016atoms/cm³ 11) Dislocation density: ≤3,000/cm² 12) Thickness: 270±30µm Beijing Alite Technologies Co., Ltd.
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