首页> 外文会议>IEEE Photovoltaic Specialists Conference >Analysis of cast mono-crystalline ingot characteristics with applications to solar cells
【24h】

Analysis of cast mono-crystalline ingot characteristics with applications to solar cells

机译:铸造单晶铸锭特性与太阳能电池的铸造单晶锭特性分析

获取原文

摘要

In this paper we investigate the performance of commercial cast mono-crystalline (cast-mono) ingots provided by two industrial vendors (Vendors A and B). Samples were analyzed from the top, middle, and bottom regions of the central, side, and the corner bricks. Using a conventional Al-BSF cell structure we fabricated cells on wafers from each region. Cell efficiencies up to 18.2% and 18.3% were achieved on cells fabricated from the center bricks. Cells fabricated from other regions where limited by optical and bulk properties. In addition it is found that cast-mono cells show much less light induced degradation (LID) relative to the widely used mono-crystalline Czochralski (Cz) cells.
机译:本文探讨了两家工业供应商(供应商A和B)提供的商业铸造单晶(Cast-Mono)锭的性能。从中央,侧面和角砖的顶部,中间和底部区域分析样品。使用常规的Al-BSF细胞结构,我们在每个区域的晶片上制造了细胞。在由中心砖制造的细胞上实现了高达18.2%和18.3%的细胞效率。由光学和块状性质限制的其他区域制造的细胞。此外,发现铸造单体细胞相对于广泛使用的单晶Czochralski(CZ)细胞显示得更少的光引起的降解(盖子)。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号