太阳能电池及关键材料的研究进展[J].pdf.pdf

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第 36 卷第 11 期化工新型材料 Vol 36 No 11
2008 年 11 月 N EW CHEMICAL MA TERIAL S · 1 ·
综述与专论
太阳能电池及关键材料的研究进展
李丽1 ,2 张贵友1 陈人杰1 ,2 陈实1 ,2 吴锋1 ,2
(1. 北京理工大学化工与环境学院,北京 100081 ;2. 国家高技术绿色材料发展中心,北京 100081)
摘要人类面临着有限常规能源和环境破坏严重的双重压力,己经成为越来越值得关注的社会与环境问题。近年
来,光伏市场快速发展并取得可喜的成就。本文主要就太阳能电池及关键材料,以及对各类太阳能电池的原理及发展状
况进行详细阐述,并对太阳能电池及其关键材料的市场发展方向进行了展望。
关键词太阳能电池,转换效率,晶体硅,薄膜
R &D of solar cells and correlative key materials
Li Li1 ,2 Zhang Guiyou1 Chen Renjie1 ,2 Chen Shi1 ,2 Wu Feng1 ,2
(1. School of Chemical Engineering and t he Environment , Beijing Institute of Technology ,
Beijing 100081 ;
2. National Development Center of Hi tech Green Materials , Beijing 100081)
Abstract People are facing with two pressures , namely , limited conventional energy and serious environmental
contamination , which e huge social and environmental problem calling more and more attentions. In recent years ,
photovoltaic industry is developing rapidly , and has obstained encouraging achievement. The solar cell and correlative key
material were studied. It also elaborates the principle and development of the various solar cells. In addition , it gives the
further outlook for the solar cell and correlative key material markets.
Key words solar cell ,transfer efficiency , crystal silicon , thin film
由于人类对可再生能源的不断需求,促使人们致力于开年全球市场容量将增加到 400 亿欧元[5 ] 。到 2050 年,可再生
发新型能源。太阳在 40mi