| 摘要 |
A method for manufacturing a photovoltaic cell, wherein the method includes providing a wafer of Si-bulk material having a rear surface on a rear side which, in use, will be turned away from the sun and having a front surface on a front side which, in use, will be facing the sun. The method includes depositing an Al2O3-layer; depositing a SiO2-layer on top of the Al2O3-layer; and depositing a SiNx-capping layer on top of the SiO2-layer. Also disclosed a photovoltaic cell having such a stack of layers on its rear surface for p-type Si-wafers and on its front surface for n-type Si-wafers. |
