isotropic etching 中文意思是什麼
isotropic etching
解釋
等向性蝕刻-
As the isotropic etching being related to the resistivity of the si material and combining the practical need of the solar cell production, the paper emphasis on the etching of the multicrystal si with resistivity of about 1. cm. the results : ( 1 ) reflectance characteristics the appropriate etching solutions has led to a reduction of the total integrated reflectance to 5. 7 %, which is quite comparable with conventionally pretextured si surface covered by a double layer arc
由於以hf + hno _ 3 + h _ 2o為溶液各向同性腐蝕與矽片的摻雜濃度有關，結合生產太陽電池的實際需要，本文重點研究了電阻率1 . cm左右的多晶硅的腐蝕情況，結果如下： （ 1 ）反射特性在適當的hf + hno _ 3 + h _ 2o溶液中制備的多晶硅電池的絨面，其反射率降到了5 . 7 。
分享友人