发明名称 PROCESSO DE FABRICAÇÃO DE ELETRODO FRONTAL DE TCO PARA USO EM DISPOSITIVO FOTOVOLTAICO OU SIMILAR
摘要 Certain example embodiments of this invention relate to an electrode (e.g., front electrode) for use in a photovoltaic device or the like. In certain example embodiments, a transparent conductive oxide (TCO) based front electrode for use in a photovoltaic device may be made by sputtering a ceramic target in a gaseous atmosphere tailored to optimize the electro-optical properties of the resulting TCO coating. For example, using a particular type of atmosphere in the sputtering process can permit the resulting TCO coating (e.g., of or including zinc oxide, zinc aluminum oxide, and/or ITO) to more readily withstand subsequent high temperature processing which may be used during manufacture of the photovoltaic device. Moreover, processing energy resulting from the high temperature(s) may also optionally be used to improve crystallinity characteristics of the TCO.
申请公布号 BRPI0721027(A2) 申请公布日期 2014.07.29
申请号 BR2007PI21027 申请日期 2007.12.18
申请人 GUARDIAN INDUSTRIES CORP. 发明人 ALEXEY KRASNOV
分类号 H01L31/18 主分类号 H01L31/18
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