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1. 发明申请

WO2009042953A1 METHOD AND MATERIAL FOR PROCESSING IRON DISILICIDE FOR PHOTOVOLTAIC APPLICATION 审中-公开
标题翻译：用于光伏应用的加工铁氰化物的方法和材料
公开(公告)号：WO2009042953A1
公开(公告)日：2009-04-02
申请号：PCT/US2008/078001
申请日：2008-09-26
申请人： STION CORPORATION , LEE, Howard W.H. , MIKULEC, Frederic Victor , GAO, Bing Shen , HUANG, Jinman
发明人： LEE, Howard W.H. , MIKULEC, Frederic Victor , GAO, Bing Shen , HUANG, Jinman
IPC分类号： H01L33/00
CPC分类号： H01L31/0384 , C01B33/06 , C23C24/08 , C23C26/00 , H01L31/032
摘要： A method for providing a semiconductor material for photovoltaic devices, the method includes providing a sample of iron disilicidic comprising approximately 90 percent or greater of a beta phase emit. The sample of iron disilicide is characterized by a substantially uniform first particle size ranging from about 1 micron to about 10 microns. The method includes combining the sample of iron disilicide and a binding material to form a mixture of material. The method includes providing a substrate member includ ing a surface region and deposits the m ixture of material ov erlying the surface region of the substrate. In a specific embodiment, the mixture of material is subjected to a post-deposition process such as a curing process to form a thickness of material comprising the sample of iron disilicide overlying the substrate member. In a specific embodiment, the thickness of material is characterized by a thickness of about the first particle size.
摘要翻译：一种用于提供用于光伏器件的半导体材料的方法，所述方法包括提供包含大约90％或更多的β相发射的二硫化铁样品。二硅化铁的样品的特征在于约1微米至约10微米的基本均匀的第一粒度。该方法包括将二硅化铁样品与结合材料组合以形成材料的混合物。该方法包括提供包括表面区域的基底构件，并沉积与衬底的表面区域相关的材料的混合物。在一个具体实施方案中，材料的混合物经历诸如固化过程的后沉积工艺，以形成包含覆盖在基底构件上的二硅化铁样品的材料的厚度。在具体实施例中，材料的厚度的特征在于约为第一粒度的厚度。

2. 发明申请

WO2009045747A1 METHOD AND MATERIAL FOR PURIFYING IRON DISILICIDE FOR PHOTOVOLTAIC APPLICATION 审中-公开
标题翻译：紫外线杀菌剂用于光伏应用的方法和材料
公开(公告)号：WO2009045747A1
公开(公告)日：2009-04-09
申请号：PCT/US2008/076908
申请日：2008-09-18
申请人： STION CORPORATION , MIKULEC, Frederic Victor , GAO, Bing Shen , LEE, Howard W., H.
发明人： MIKULEC, Frederic Victor , GAO, Bing Shen , LEE, Howard W., H.
IPC分类号： H01L21/44
CPC分类号： C01B33/06 , H01L31/032
摘要： A method for processing iron disilicide for manufacture photovoltaic devices. The method includes providing a first sample of iron disilicide comprising at least an alpha phase entity, a beta phase entity, and an epsilon phase entity. The method includes maintaining the first sample of iron disilicide in an inert environment and subjects the first sample of iron disilicide to a thermal process to form a second sample of iron disilicide. The second sample of iron disilicide comprises substantially beta phase iron disilicide and is characterized by a first particle size. The method includes introducing an organic solvent to the second sample of iron disilicide, forming a first mixture of material comprising the second sample of iron disilicide and the organic solvent. The method processed the first mixture of material including the second sample of iron disilicide using a grinding process. The method converted the second sample of iron disilicide having the first particle size to a third sample of iron disilicide having a second particle size. The organic solvent is removed and output a third sample of iron disilicide characterized by the second particle size and greater than about 90% of the beta phase entity.
摘要翻译：一种用于制造光伏器件的二硅化二铁的方法。该方法包括提供至少包含α相实体，β相实体和ε相实体的二硅化铁的第一样品。该方法包括将第一硅酸铁样品保持在惰性环境中，并将第一硅二硅化物样品置于热处理中以形成第二次二硅化铁样品。二硅化铁的第二个样品包括基本上β相二硅化铁，其特征在于第一粒径。该方法包括将有机溶剂引入到二硫化铁的第二样品中，形成包含第二二硫化铁样品和有机溶剂的材料的第一混合物。该方法使用研磨工艺处理包括第二硅酸铁样品的第一混合材料。该方法将具有第一粒度的二硅化铁的第二样品转化成具有第二粒径的第二硅化铁样品。除去有机溶剂，并输出特征为第二粒径的大于约90％的β相实体的第三铁二硅酸盐样品。

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