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    使用酸扩散制造半导体器件的方法

    公开(公告)号:KR1020120010860A

    公开(公告)日:2012-02-06

    申请号:KR1020100072484

    申请日:2010-07-27

    Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to efficiently eliminate a residue with a simple and cheap process by eliminating the residue like scum remaining on a substrate through wet processing using acid diffusion. CONSTITUTION: A resist pattern(30P) is formed on a partial area of a substrate(10). A descum solution(50) including a acid source is touched with an outcome on which the resist pattern is formed. A resist residue(30S) remaining on the substrate surface is dissolved by using acid which is obtained from the acid source in the descum solution. A dissolved residue and the descum solution are removed from the substrate.

    Abstract translation: 目的:提供一种制造半导体器件的方法,通过使用酸扩散通过湿法处理消除残留在基底上的残留物,通过简单且便宜的方法有效地消除残留物。 构成:在衬底(10)的部分区域上形成抗蚀剂图案(30P)。 触摸包含酸源的除垢溶液(50),形成抗蚀剂图案的结果。 通过使用从除去溶液中的酸源获得的酸溶解残留在基材表面上的抗蚀剂残余物(30S)。 从底物中除去溶解的残留物和除去溶液。

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