메탈 하드 마스크 및 그 제조 방법
    1.
    发明公开
    메탈 하드 마스크 및 그 제조 방법 审中-实审
    金属硬掩模及其制造方法

    公开(公告)号:KR1020170060093A

    公开(公告)日:2017-05-31

    申请号:KR1020177010914

    申请日:2015-07-10

    Abstract: 피처리체에존재하는에칭대상막(102)을에칭하기위한메탈하드마스크(103)는박막형성기술로형성된아몰퍼스합금막으로이뤄진다. 박막형성기술로서물리증착법을이용하는것이바람직하고, 그중에스퍼터링을매우적합하게이용할수 있다. 메탈하드마스크(103)는, 에칭대상막(102)의위에박막형성기술에의해아몰퍼스합금막을성막하고, 아몰퍼스합금막을패턴화하는것으로얻을수 있다.

    Abstract translation: 用于蚀刻存在于待处理对象中的蚀刻目标膜102的金属硬掩模103由通过薄膜形成技术形成的非晶合金膜形成。 作为薄膜形成技术,优选使用物理气相沉积,并且可以适当地使用溅射。 金属硬掩模103可以通过薄膜形成技术在被蚀刻膜102的表面上形成非晶质合金膜并对该非晶质合金膜进行图案化而得到。

    기판 처리 방법
    7.
    发明公开
    기판 처리 방법 无效
    基板处理方法

    公开(公告)号:KR1020120106566A

    公开(公告)日:2012-09-26

    申请号:KR1020120023318

    申请日:2012-03-07

    Abstract: PURPOSE: A method for treating a substrate is provided to control the coherence of a nickel film by heating a wafer under the hydrogen atmosphere. CONSTITUTION: A nickel film(304) is formed on a substrate to be processed. The substrate to be processed is heated to predetermined temperature under the hydrogen atmosphere. The predetermined temperature is higher than or equal to 300degrees. A cap membrane(306) covering the surface of the nickel film is formed on the substrate to be processed. The cap membrane is formed with gas including one among tungsten, titanium, titanium nitride, tantalum, or tantalum nitride by a CVD(Chemical Vapor Deposition) method.

    Abstract translation: 目的:提供一种处理基板的方法,以通过在氢气氛下加热晶片来控制镍膜的相干性。 构成:在被处理基板上形成镍膜(304)。 将待处理的基板在氢气氛下加热至预定温度。 预定温度高于或等于300度。 在被处理基板上形成覆盖镍膜表面的盖膜(306)。 通过CVD(化学气相沉积)方法,通过钨,钛,氮化钛,钽或氮化钽中的一种形成盖膜。

    반도체 디바이스에 금속 함유 필름을 집적하는 방법
    10.
    发明公开
    반도체 디바이스에 금속 함유 필름을 집적하는 방법 无效
    将含金属膜整合到半导体器件中的方法

    公开(公告)号:KR1020080045652A

    公开(公告)日:2008-05-23

    申请号:KR1020070118450

    申请日:2007-11-20

    CPC classification number: H01L21/28079 H01L29/4958 H01L29/513 H01L29/518

    Abstract: A method of integrating metal-containing films into a semiconductor device is provided to deposit and integrate a tungsten-containing film and another metal-containing film of the low pollution level into the semiconductor device. A substrate is provided into a process chamber(210). A tungsten-containing film is deposited on the substrate at a first substrate temperature by exposing the substrate in a deposition gas containing tungsten carbonyl precursor(220). The tungsten-containing film is annealed at a second substrate temperature higher than the first substrate temperature, so as to eliminate CO gas(230). A barrier layer is formed on the annealed tungsten containing film(240).

    Abstract translation: 提供了将含金属膜整合到半导体器件中的方法,以将含钨薄膜和低污染等级的含金属膜沉积并整合到半导体器件中。 衬底被提供到处理室(210)中。 通过在含有羰基钨前体(220)的沉积气体中暴露衬底,在第一衬底温度下在衬底上沉积含钨膜。 含钨膜在高于第一基板温度的第二基板温度下退火,以便消除CO气体(230)。 在退火的含钨膜(240)上形成阻挡层。

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