Nonerodible Metal Masking For Fabrication Of High Efficiency Solar Cells
Original Publication Date: 1979-Sep-01
Included in the Prior Art Database: 2005-Feb-20
Nonreflective semiconductor surfaces for solar cells having a more uniform P/N junction in the silicon are prepared by a plasma etching process in a diode configured reactor. A nonerodible metal mask, such as chrome, is used in the texturing process.