专利名称：TRANSPARENT CONDUCTIVE FILM AND
TRANSPARENT CONDUCTIVE FILMLAMINATE, PROCESSES FOR PRODUCTIONOF SAME, AND SILICON THIN FILM SOLARCELL
发明人：ABE, Yoshiyuki,NAKAYAMA, Tokuyuki申请号：EP10750864.0申请日：20100310公开号：EP2407575A1公开日：20120118
专利附图：
摘要：A transparent conductive film, useful in producing a highly efficient silicon-basedthin film solar cell, superior in hydrogen reduction resistance and superior in opticalconfinement effect; a transparent conductive film laminated body using the same; aproduction method therefor; and a silicon-based thin film solar cell using this transparentconductive film or the transparent conductive film laminated body, as an electrode. It isprovided by a transparent conductive film or the like, characterized by containing zincoxide as a major component and at least one or more kinds of added metal elementsselected from aluminum and gallium, whose content being within a range shown by thefollowing expression (1), and having a surface roughness (Ra) of equal to or larger than35.0 nm, and a surface resistance of equal to or lower than 65Ω/□ -Al+0.30≤Ga≤-2.68×Al+1.74 (wherein [Al] represents aluminum content expressed as atomicity ratio (%)of Al/(Zn+Al); while [Ga] represents gallium content expressed as atomicity ratio (%) ofGa/(Zn+Ga)).
申请人：Sumitomo Metal Mining Co., Ltd.
地址：11-3, Shimbashi 5-chome Minato-ku Tokyo 105-8716 JP
国籍：JP
代理机构：Müller-Boré & Partner Patentanwälte
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