The impact of front contact ZnO:Al/Zn1-xMgxO layer on Cu(In,Ga)Se2 thin-film solar cells

Xiaonan Li, Ana Kanevce, Jian V. Li, Ingrid Repins

研究成果: Conference article同行評審

4 引文 斯高帕斯(Scopus)


We studied the impact of the front-window layer on Cu(In,Ga)Se2 (CIGS) solar cells. A bi-layer structure of ZnO:Al/ZnO was used as a standard front-window layer, and a replacement of ZnO by Zn1-xMgxO was analyzed. A numerical simulation was performed to understand the device characterization results. The results clearly indicate that any variation on the front-window layer and deposition condition impacts the underlying CdS/CIGS junction. Therefore, it is important to carefully choose the component of the front-window layer and sputtering parameters to protect the junction formation. With careful frontwindow layer design and modeling, an optimized device performance with a Zn1-xMgxO layer has been achieved.

頁(從 - 到)1703-1705
期刊Physica Status Solidi (C) Current Topics in Solid State Physics
出版狀態Published - 2010
事件14th International Conference on II-VI Compounds, II-VI 2009 - St. Petersburg, Russian Federation
持續時間: 2009 八月 232009 八月 28

All Science Journal Classification (ASJC) codes

  • 凝聚態物理學


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