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公开(公告)号:US20110253997A1
公开(公告)日:2011-10-20
申请号:US13087363
申请日:2011-04-14
申请人: Sang Hee Park , Chi Sun Hwang , Chun Won Byun , Elvira M.C. Fortunato , Rodrigo F.P. Martins , Ana R.X. Barros , Nuno F.O. Correia , Pedro M.C. Barquinha , Vitor M.L. Figueiredo
发明人: Sang Hee Park , Chi Sun Hwang , Chun Won Byun , Elvira M.C. Fortunato , Rodrigo F.P. Martins , Ana R.X. Barros , Nuno F.O. Correia , Pedro M.C. Barquinha , Vitor M.L. Figueiredo
CPC分类号: H01L21/02565 , C23C14/08 , C23C14/086 , C23C14/087 , H01L21/02422 , H01L21/02579 , H01L21/02617 , H01L21/02628 , H01L21/02631 , H01L21/823857 , H01L27/092 , H01L27/1203 , H01L29/4908 , H01L29/66969 , H01L29/7869 , H01L29/94
摘要: Provided is a semiconductor device using a p-type oxide semiconductor layer and a method of manufacturing the same. The device includes the p-type oxide layer formed of at least one oxide selected from the group consisting of a copper(Cu)-containing copper monoxide, a tin(Sn)-containing tin monoxide, a copper tin oxide containing a Cu—Sn alloy, and a nickel tin oxide containing a Ni—Sn alloy. Thus, transparent or opaque devices are easily developed using the p-type oxide layer. Since an oxide layer that is formed using a low-temperature process is applied to a semiconductor device, the manufacturing process of the semiconductor device is simplified and manufacturing costs may be reduced.
摘要翻译: 提供一种使用p型氧化物半导体层的半导体器件及其制造方法。 该装置包括由至少一种氧化物形成的p型氧化物层,所述氧化物选自由含铜(Cu)的一氧化碳,含锡(Sn)的一氧化锡,含有Cu-Sn的铜锡氧化物 合金和含有Ni-Sn合金的镍锡氧化物。 因此,使用p型氧化物层容易显影透明或不透明的装置。 由于使用低温工艺形成的氧化物层被应用于半导体器件,所以可以简化半导体器件的制造工艺,并且可以降低制造成本。