태양전지용 CZTSe계 박막의 제조방법 및 그 방법에 의해 제조된 CZTSe계 박막
    5.
    发明公开

    公开(公告)号:KR1020130071055A

    公开(公告)日:2013-06-28

    申请号:KR1020110138361

    申请日:2011-12-20

    CPC classification number: Y02E10/50 Y02P70/521 H01L31/0445 H01L31/06 H01L31/18

    Abstract: PURPOSE: CZTSe group thin film manufactured by manufacturing method of a CZTSe group and method thereof for a solar cell are provided to uniform element distribution by minimizing loss and phase separation of Sn. CONSTITUTION: Cu, Zn, Sn and Se are deposited on a substrate according to a co-evaporation process. Cu and Se are additionally deposited on the thin film. The additional deposition of Cu and Se is performed at substrate temperature of 150 to 320°C. Se is additionally deposited on the thin film at high temperature condition. The additional deposition of Se is performed at substrate temperature of 400 to 600°C.

    Abstract translation: 目的:通过CZTSe组的制造方法制造的CZTSe组薄膜及其太阳能电池的方法通过使Sn的损耗和相分离最小化来提供均匀的元件分布。 构成:根据共蒸发方法将Cu,Zn,Sn和Se沉积在基底上。 Cu和Se另外沉积在薄膜上。 Cu和Se的附加沉积在150至320℃的衬底温度下进行。 Se在高温条件下另外沉积在薄膜上。 Se的附加沉积在400至600℃的衬底温度下进行。

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