Focus on wafer grinding and heat treatment

Solar cell silicon material

Focus on wafer grinding and heat treatment

admin on June 1, 2022 0 Comments • Tags: #wafergrindingandheattreatment

For the sliced ​​silicon wafers, very few can be used directly, and most of them need to be processed on the corners of the silicon wafers. In order to make the corners smooth, they need to be ground, or even heat treated to change the stress structure. Chamfering the edge of the silicon wafer Before … Read More