silicon chip

used for the production of crystalline silicon solar cell;

have polycrystalline silicon chip, monocrystalline silicon chip, polycrystalline square rod, and monocrystalline quasi- square rod; monocrystalline product efficiency is more than 19.8%, polycrystalline product conversion efficiency is more than 18.5%;
parameter range:

monocrystalline m1, m2 standard; polycrystalline edge width: 1565 * 156.5mm, 156.75 * 156.75mm, 158 * 158mm, resistivity: 1-3ω.cm: minority carrier lifetime is more than 5μs; chip thickness: 200 10-10μm;

technical standards such as international standard iec61851, etc.
main products

pv silicon chip

  • pv silicon chip