• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>European photovoltaic solar energy conference >EFFECTIVE DIAMOND–LIKE CARBON ANTIREFLECTION COATINGS FOR Si–BASED SOLAR CELLS
【24h】

EFFECTIVE DIAMOND–LIKE CARBON ANTIREFLECTION COATINGS FOR Si–BASED SOLAR CELLS

机译：用于Si的太阳能电池有效的菱形碳抗反射涂层

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

In this work, the antireflection properties of diamond–like carbon (DLC) films deposited under different technological conditions have been theoretically studied. The optimum thickness and deposition technology (nitrogen concentration in gas mixture) of the diamond–like carbon films have been determined to increase to maximum the output photocurrent density of Si based solar cells. The properties of multi-Si based solar cells, covered by DLC antireflection coatings have been experimentally studied. It has been shown that this kind of coating provides significant increase of short circuit current due to the reduced light radiation losses by reflection from the solar cell front surface. Moreover, DLC films demonstrate a good passivating influence on the solar cell surface. Deposition of the DLC films lead to increase of spectral sensitivity practically in the all the range of λ = 475-1100 nm. The solar cell efficiency increases 1.3 times after deposition of the DLC antireflection films.
机译：在这项工作中，理论上研究了在不同技术条件下沉积的金刚石状碳（DLC）膜的抗反射性能。已经确定了金刚石碳膜的最佳厚度和沉积技术（气体混合物中的氮浓度），以增加基于Si的太阳能电池的输出光电流密度。通过实验研究了DLC抗反射涂层覆盖的基于多Si的太阳能电池的性质。已经表明，由于来自太阳能电池前表面的反射，这种涂层由于降低的光辐射损耗而显着增加了短路电流。此外，DLC薄膜展示了对太阳能电池表面的良好钝化影响。 DLC膜的沉积导致实际上在λ= 475-1100nm的所有范围内增加光谱灵敏度。在沉积DLC抗反射膜后，太阳能电池效率增加了1.3倍。

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