Silicon Wafer

In 2019, M12 (210mm x 210mm) p-Type mono wafers (295mm diameter silicon ingot) was lauched. The 6” format M2 (156.75mm x 156.75mm) was expected to be placed by M12 and M6.

210mmx210mm M12 monocrystalline silicon solar wafer with diameter of 295mm is 80.5% bigger than M2 wafer.

P type M6 monocrystalline silicon solar wafer with diameter of 223mm is 12.21% bigger than M2 wafer.

166mmx166mm M6 monocrystalline silicon solar wafer with diameter of 223mm is 12.21% bigger than M2 wafer.

In solar PV industry, wafer technology transition comes a shift from pseudo square 156.75x156.75mm M2 to larger wafer sizes at full square 158.75x158.75mm and this includes p-type and n-type mono-Si

For mono-Si wafers, 158.75mm full square will become the most adopted design by the second half of the year. Only a few manufacturers use wafers that are larger than this. LG and Hanwha Q Cells, for

Currently silicon solar PV is mainly using 156.75mm x 156.75mm P-type monocrystalline wafers, but some the them are migrating to larger wafer and cell sizes such as 158.75mm x 158.75mm. Some of the

One methodology is to follow the route of increasing the width across the monocrystalline wafer from 125mm to 156mm, and increase the size of the module, such as 158.75mm pseudo-square

The fact that cell technologies featuring the highest efficiencies in industrial production are based on n-type Cz-Si wafer is a striking demonstration of why n-type wafers are the most suitable

Directional solidification monocrystalline solar wafer is one of the promising alternative wafer materials compared with monocrystalline silicon wafer and multicrystalline silicon wafer due to its

Metal Assisted Chemical etching (MACE) is a recently developed anisotropic wet etching method that is capable of producing high aspect ratio semiconductor nanostructures from patterned metal film.

Polycrystalline solar wafer has the advantage of lower cost than that of monocrystalline wafer. But generally speaking polycrystalline wafer has lower potential efficiency than that of