갭필용 충전제, 이의 제조 방법 및 이를 사용한 반도체 캐패시터의 제조 방법
    14.
    发明公开
    갭필용 충전제, 이의 제조 방법 및 이를 사용한 반도체 캐패시터의 제조 방법 有权
    用于填充气隙的填充物,其制备方法和使用其制造半导体电容器的方法

    公开(公告)号:KR1020130009509A

    公开(公告)日:2013-01-23

    申请号:KR1020110070672

    申请日:2011-07-15

    CPC classification number: C08G77/62 C01B21/087 H01L28/90

    Abstract: PURPOSE: A filter for filling a gap, a manufacturing method thereof, and a method for manufacturing a semiconductor capacitor are provided to improve the uniformity of a thickness and the dispersion of solutions by including surfactant of 0.001 to 10 weight%. CONSTITUTION: A mold oxide layer(3) is formed on a semiconductor substrate(1). A gap exposing a contact plug of a semiconductor substrate by the photolithography of the mold oxide layer. A conductive layer(5) is formed on the semiconductor substrate and the mold oxide layer. A filling layer(7) is formed on the conductive layer. The conductive layer located on the upper side of the mold oxide layer is partially removed.

    Abstract translation: 目的:提供用于填充间隙的过滤器,其制造方法和制造半导体电容器的方法,通过包括0.001至10重量%的表面活性剂来提高厚度的均匀性和溶液的分散性。 构成:在半导体衬底(1)上形成模具氧化物层(3)。 通过模具氧化物层的光刻法暴露半导体衬底的接触插塞的间隙。 在半导体衬底和模具氧化物层上形成导电层(5)。 在导电层上形成填充层(7)。 部分去除位于模具氧化物层上侧的导电层。

    실리카층 형성용 조성물, 그 제조방법, 이를 이용한 실리카층 및 실리카층 제조방법
    15.
    发明公开
    실리카층 형성용 조성물, 그 제조방법, 이를 이용한 실리카층 및 실리카층 제조방법 有权
    用于形成二氧化硅层的组合物,其制造方法,使用其的二氧化硅层和用于制造基于二氧化硅的层的方法

    公开(公告)号:KR1020120071311A

    公开(公告)日:2012-07-02

    申请号:KR1020110107657

    申请日:2011-10-20

    Abstract: PURPOSE: A composition for forming a silica layer is provided to remarkably reduce defects and form a silica layer with improved insulation and gap-fill properties. CONSTITUTION: A composition for forming a silica layer comprises one selected from hydrogenated polysilazane, hydrogenated polysiloxazane, and combinations thereof. The concentration of the hydrogenated polysilazane and hydrogenated polysiloxazane more than an average molecular weight of polystyrene of 50,000 is 0.1% or less. The number of particulates of the composition in the solution is 0-100 /cc. The weight average molecular weight of the hydrogenated polysilazane and hydrogenated polysiloxazane is 1,000-10,000. The total contents of the hydrogenated polysilazane and the hydrogenated polysiloxazane is 0.1-50 weight%.

    Abstract translation: 目的:提供用于形成二氧化硅层的组合物以显着减少缺陷并形成具有改善的绝缘和间隙填充性能的二氧化硅层。 构成:用于形成二氧化硅层的组合物包括选自氢化聚硅氮烷,氢化聚硅氧氮烷及其组合的组合物。 氢化聚硅氮烷和氢化聚硅氧氮烷的聚苯乙烯的平均分子量为50,000以下的浓度为0.1%以下。 溶液中组合物的颗粒数为0-100 / cc。 氢化聚硅氮烷和氢化聚硅氧氮烷的重均分子量为1,000〜10000。 氢化聚硅氮烷和氢化聚硅氧氮烷的总含量为0.1-50重量%。

    수소화폴리실록사잔 박막용 린스액 및 이를 이용한 수소화폴리실록사잔 박막의 패턴 형성 방법
    20.
    发明公开
    수소화폴리실록사잔 박막용 린스액 및 이를 이용한 수소화폴리실록사잔 박막의 패턴 형성 방법 有权
    用于聚硅氧烷类薄膜的溶液及其使用聚甲基硅氧烷薄膜的方法

    公开(公告)号:KR1020130051759A

    公开(公告)日:2013-05-21

    申请号:KR1020110117090

    申请日:2011-11-10

    Abstract: PURPOSE: A rinse solution for a polyhydrosiloxazane is provided to sharply peel the interference of the polyhydrosiloxazane thin film. CONSTITUTION: A rinse solution for a polyhydrosiloxazane comprises an alcohol-based solvent, an ester-based solvent, a silanol-based solvent, an alkoxysilane-based solvent, an alkylsilazane-based solvent, and a combination thereof. The additives are selected from n-butanol, octanol, trimethylsilanol, triethylsilanol, hexamethyldisilazane, hexaethyldisilazane, tetraethoxysilane, tetraethoxysilane, tetramthoxysilane, and a combination thereof. [Reference numerals] (AA) Residual film observation; (BB) Film thickness: 500nm; (CC) About 3mm; (DD) About 10mm

    Abstract translation: 目的:提供多羟基硅氮烷的漂洗溶液,以便清除多羟基硅氮烷薄膜的干扰。 构成:多羟基硅氮烷的漂洗溶液包括醇系溶剂,酯系溶剂,硅烷醇系溶剂,烷氧基硅烷系溶剂,烷基硅烷系溶剂及其组合。 添加剂选自正丁醇,辛醇,三甲基硅烷醇,三乙基硅烷醇,六甲基二硅氮烷,六乙基二硅氮烷,四乙氧基硅烷,四乙氧基硅烷,四甲氧基硅烷及其组合。 (附图标记)(AA)残留膜观察; (BB)膜厚:500nm; (CC)约3mm; (DD)约10mm

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