실리콘 산탄질화막의 형성 방법
    2.
    发明公开
    실리콘 산탄질화막의 형성 방법 有权
    形成硅氧化碳膜的方法

    公开(公告)号:KR1020130075698A

    公开(公告)日:2013-07-05

    申请号:KR1020120153222

    申请日:2012-12-26

    Abstract: PURPOSE: A method for forming a silicon oxycarbonitride layer is provided to improve workability by improving dry etching resistance and wet etching resistance. CONSTITUTION: A silicon oxycarbonitride layer is formed on a base. A silicon carbonitride layer is laminated on the base (step 1). The silicon oxynitride layer is laminated on the base to form a silicon oxycarbonitride layer (step 2). The formation of the silicon carbonitride layer and the formation of the silicon oxycarbonitride layer are repeated. [Reference numerals] (1) Silicon carbonitride layer is formed; (2) Silicon oxycarbonitride layer is formed; (3) Setting number ?; (AA) Start; (BB) No; (CC) Yes; (DD) End

    Abstract translation: 目的:提供一种形成硅碳氮氧化物层的方法,通过提高耐干蚀刻性和耐湿蚀刻性来提高加工性。 构成:在基底上形成硅碳氮氧化物层。 将碳氮化硅层层叠在基材上(步骤1)。 将氧氮化硅层层压在基材上以形成碳氮氧化硅层(步骤2)。 重复碳氮化硅层的形成和碳氧氮化硅层的形成。 (附图标记)(1)形成碳氮化硅层; (2)形成碳氮氧化硅层; (3)设定号? (AA)开始; (BB)否; (CC)是; (DD)结束

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