摘要
介绍了EWT太阳电池发展历史、研究现状及国内外EWT太阳电池的技术研究进展,指出了EWT太阳电池研究中的难点,提出了EWT太阳电池的发展方向,并对EWT太阳电池的发展前景进行了展望。
The history and development of EWT silicon solar cells is described.It would focus on the structural design and the progress of technical.And then,the difficulties and development direction in presented EWT silicon solar cells will be pointed out.At last,some opinions on further studies of EWT silicon solar cells were also presented.
出处
《云南师范大学学报(自然科学版)》
2011年第2期39-43,共5页
Journal of Yunnan Normal University:Natural Sciences Edition
基金
云南省重点基金项目(2009CC012)
霍英东青年教师基金项目(111061)
云南省中青年学术技术带头人后备人才(2008PY054)项目资助
关键词
EWT太阳电池
技术进展
激光打孔
PN区域的界定
EWT silicon solar cells
Technology progress
Laser hole
Rear p-n junction isolation