反射率和表面複合對銀離子輔助刻蝕多晶硅太陽電池性能的影響

       第八屆中國功能材料及其應用學術會議——This talk covers two conclusions:Ⅰ.NP black mc-Si has been formed by cheap and simple Ag-induced chemical etching.Ⅱ.For NP black mc-Si solar cell,surface recombination plays an important role in conversion efficiency depression.