摘要
文章综述了N型背结背接触和背结前接触晶体硅太阳能电池的研究和产业化的最新进展.从原理上阐述了N型背结背接触电池高效率的原因.从研究的角度,综述和点评了国际上几个研究小组在N型背结前接触晶体硅电池方面的研究工作.论述了丝网印刷Al烧结法制备N型背结背接触电池方面的研究进展.
In this article, high energy-conversion-efficiency N-type back-junction front-contact and back-junction back- contact mono-crystalline silicon solar cells are explored and reviewed in terms of their research and mass- production prospects. The basic physical mechanism of such two types of high-efficiency N-type solar cells is elaborated. Moreover, the current research on N-type IBC solar cells with screen-printed Aluminum belt-firing p＋-type emitter is critically addressed. It is considered to be one of the most promising candidates for the evolution of the commercialized P-type crystalline-silicon solar cells.
出处
《中国科学：物理学、力学、天文学》
CSCD
北大核心
2013年第6期708-717,共10页
Scientia Sinica Physica,Mechanica & Astronomica
基金
国家高技术研究发展计划(编号:2012AA050304)
国家自然科学基金(批准号:51172268
11104319
11274346
51202285)
国家重点基础研究发展计划(编号:2009CB939703)
中国科学院基础研究重大项目(编号:Y1YT064001
Y1YF034001
Y2YF014001)资助
