막형성방법 및 막형성장치
    4.
    发明公开
    막형성방법 및 막형성장치 失效
    薄膜成型方法和薄膜成型装置

    公开(公告)号:KR1020020073261A

    公开(公告)日:2002-09-23

    申请号:KR1020020012824

    申请日:2002-03-11

    Abstract: PURPOSE: A film forming method and a film forming device are provided to enhance an adhering property between films such as layer-to-layer insulating films having a low dielectric constant or between the layer-to-layer insulating films and other adjacent films. CONSTITUTION: A film forming method comprises a step for applying a reforming treatment onto a surface of a porous or non-porous low dielectric constant insulating layer(46) formed on a substrate; and a step for forming the insulating layer(47), as an etching mask or a CMP stopper, on the surface of the porous or non-porous low dielectric constant insulation layer(46) applied with the reforming treatment. A surface roughness of the porous or non-porous low dielectric constant insulating layer(46) is increased by irradiating plasma as the reforming treatment.

    Abstract translation: 目的:提供一种成膜方法和成膜装置,以提高诸如具有低介电常数的层间绝缘膜之间或层间绝缘膜与其它相邻膜之间的膜之间的粘合性能。 构成:成膜方法包括将重整处理施加到形成在基板上的多孔或非多孔低介电常数绝缘层(46)的表面上的步骤; 以及在施加了重整处理的多孔或无孔低介电常数绝缘层(46)的表面上形成作为蚀刻掩模或CMP阻挡层的绝缘层(47)的步骤。 通过照射等离子体作为重整处理来增加多孔或无孔低介电常数绝缘层(46)的表面粗糙度。

    막형성방법 및 막형성장치
    6.
    发明公开
    막형성방법 및 막형성장치 失效
    薄膜成型方法和薄膜成型装置

    公开(公告)号:KR1020080063730A

    公开(公告)日:2008-07-07

    申请号:KR1020080049193

    申请日:2008-05-27

    Abstract: A method and an apparatus for forming films are provided to enhance productivity and reduce the number of ultraviolet lamps by radiating ultraviolet rays while carrying wafers. An apparatus for forming films includes a rotation unit, a supply unit, and a radiation unit(50). The rotation unit supports and rotates a substrate. The supply unit supplies insulation film materials on the substrate while rotating the substrate by the rotation unit. The radiation unit radiates plasma on a surface of an insulation film formed on the substrates by the supply unit while rotating the substrate by the rotation unit. The radiation unit is a plasma generator using inductively coupled plasma.

    Abstract translation: 提供了一种用于形成膜的方法和装置,以便在携带晶片的同时通过辐射紫外线来提高生产率并减少紫外线灯的数量。 一种用于形成膜的设备包括旋转单元,供应单元和辐射单元(50)。 旋转单元支撑并旋转衬底。 供给单元在通过旋转单元旋转基板的同时在基板上提供绝缘膜材料。 辐射单元在通过旋转单元旋转基板的同时通过供给单元在形成在基板上的绝缘膜的表面上辐射等离子体。 辐射单元是使用电感耦合等离子体的等离子体发生器。

    성막 장치 및 방법
    8.
    发明公开
    성막 장치 및 방법 失效
    单基材加工CVD装置和方法

    公开(公告)号:KR1019990088207A

    公开(公告)日:1999-12-27

    申请号:KR1019990016905

    申请日:1999-05-12

    Abstract: 매엽식 CVD 장치는, Ba(thd)및 Sr(thd)를혼합한제 1 처리가스와, Ti(O-iPr)(thd)또는 TiO(thd)를포함하는제 2 처리가스를공급하면서, 반도체웨이퍼 W 상에 BST 박막을형성한다. Ba 및 Sr의전구체는, Ti의전구체에비해서, 활성화에너지가낮고, 또한반응성이강하다. 제 1 및제 2 처리가스를공급하기위한샤워헤드(32)는, 제 1 처리가스를분출하기위한제 1 분사구멍(102A)의군과, 제 2 처리가스를분출하기위한제 2 분사구멍(102B)의군을갖는다. 제 2 분사구멍(102B)의군은, 이들구멍의직경이샤워영역(100) 내에서중심으로부터반경방향외측을향하여감소하도록설정되고, 따라서제 2 처리가스의분사량은중심으로부터반경방향외측을향하여감소한다.

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