铜铟镓硒薄膜太阳能电池背电极的制备及研究  

The preparation and research of CIGS thin film solar sell back electrode

作　　者：郭洪玲[1] 王艳玲[1] 王艳梅[1] 

机构地区：[1]黑龙江工业学院环境工程系,黑龙江鸡西158100

出　　处：《高师理科学刊》2017年第8期67-69,共3页Journal of Science of Teachers＇College and University

摘　　要：在CIGS薄膜太阳能电池背电极材料的选择过程中,多种金属材料Mo,Pt,Au,Al,Ti,Ni,Cu和Ag等被尝试.由于金属Mo在空气中稳定性好,溅射过程中不易氧化,价格便宜,不易与吸收层形成合金,热膨胀系数高,能与玻璃基片很好地结合等优势,成为最适合用作背电极的材料.因此,采用磁控溅射法制备了Mo背电极,并进行了讨论.In the selection of CIGS film solar cell back electrodes, several kinds metal materials such as Mo, Pt, Au, Al, Ti, Ni, Cu, Ag etc has been tried. Because of Mo has the high stability in air, difficult oxidation by sputtering deposition, cheap, no easy to form nanocrystalline alloy, high coefficients of thermal expansion, good combination with glass substrate, which maked it has been the best fit for back electrode. Therefore, Mo as back electrodes was prepared and discused in the experiment.

关 键 词：铜铟镓硒 太阳能电池 背电极 MO 

分 类 号：TM911[电气工程—电力电子与电力传动]