Method of forming a metal oxide dielectric
    51.
    发明授权
    Method of forming a metal oxide dielectric 有权
    形成金属氧化物电介质的方法

    公开(公告)号:US07326656B2

    公开(公告)日:2008-02-05

    申请号:US11362453

    申请日:2006-02-24

    IPC分类号: H01L21/31

    摘要: A semiconductor device comprising a semiconductor body having a top surface and a first and second laterally opposite sidewalls as formed on an insulating substrate is claimed. A gate dielectric is formed on the top surface of the semiconductor body and on the first and second laterally opposite sidewalls of the semiconductor body. A gate electrode is then formed on the gate dielectric on the top surface of the semiconductor body and adjacent to the gate dielectric on the first and second laterally opposite sidewalls of the semiconductor body. The gate electrode comprises a metal film formed directly adjacent to the gate dielectric layer. A pair of source and drain regions are then formed in the semiconductor body on opposite sides of the gate electrode.

    摘要翻译: 要求保护半导体器件,该半导体器件具有形成在绝缘衬底上的具有顶表面和第一和第二横向相对侧壁的半导体本体。 在半导体本体的顶表面和半导体本体的第一和第二横向相对的侧壁上形成栅极电介质。 然后在半导体主体的顶表面上的栅电介质上形成栅电极,并且与半导体本体的第一和第二横向相对的侧壁上的栅电介质相邻。 栅电极包括直接与栅介电层相邻形成的金属膜。 然后在栅电极的相对侧上的半导体本体中形成一对源区和漏区。

    CONDUCTIVE OXIDE RANDOM ACCESS MEMORY (CORAM) CELL AND METHOD OF FABRICATING SAME
    54.
    发明申请
    CONDUCTIVE OXIDE RANDOM ACCESS MEMORY (CORAM) CELL AND METHOD OF FABRICATING SAME 有权
    导电氧化物随机存取存储器(CORAM)单元及其制造方法

    公开(公告)号:US20140374689A1

    公开(公告)日:2014-12-25

    申请号:US13925951

    申请日:2013-06-25

    IPC分类号: H01L45/00 H01L27/24

    摘要: Conductive oxide random access memory (CORAM) cells and methods of fabricating CORAM cells are described. For example, a material layer stack for a memory element includes a first conductive electrode. An insulating layer is disposed on the first conductive oxide and has an opening with sidewalls therein that exposes a portion of the first conductive electrode. A conductive oxide layer is disposed in the opening, on the first conductive electrode and along the sidewalls of the opening. A second electrode is disposed in the opening, on the conductive oxide layer.

    摘要翻译: 描述了导电氧化物随机存取存储器(CORAM)单元和制造CORAM单元的方法。 例如,用于存储元件的材料层堆叠包括第一导电电极。 绝缘层设置在第一导电氧化物上并且具有露出第一导电电极的一部分的侧壁的开口。 导电氧化物层设置在开口中,在第一导电电极上并且沿着开口的侧壁。 第二电极设置在开口中,在导电氧化物层上。

    Trigate static random-access memory with independent source and drain engineering, and devices made therefrom
    57.
    发明授权
    Trigate static random-access memory with independent source and drain engineering, and devices made therefrom 有权
    调整静态随机存取存储器,具有独立的源和漏极工程,以及由此制造的器件

    公开(公告)号:US08674448B2

    公开(公告)日:2014-03-18

    申请号:US13563432

    申请日:2012-07-31

    IPC分类号: H01L21/70

    摘要: A static random-access memory circuit includes at least one access device including source and drain sections for a pass region, at least one pull-up device and at least one pull-down device including source-and-drain sections for a pull-down region. The static random-access memory circuit is configured with external resistivity (Rext) for the pull-down region to be lower than Rext for the pass region. Processes of achieving the static random-access memory circuit include source-and-drain epitaxy.

    摘要翻译: 静态随机存取存储器电路包括至少一个访问装置,其包括用于通过区域的源极和漏极部分,至少一个上拉装置和至少一个下拉装置,其包括用于下拉的源极和漏极部分 地区。 静态随机存取存储器电路被配置为用于下拉区域的外部电阻率(Rext)低于用于通过区域的Rext。 实现静态随机存取存储器电路的过程包括源极和漏极外延。

    Capacitor, method of increasing a capacitance area of same, and system containing same
    60.
    发明授权
    Capacitor, method of increasing a capacitance area of same, and system containing same 有权
    电容器,增加电容面积相同的方法,以及包含其的系统

    公开(公告)号:US08138042B2

    公开(公告)日:2012-03-20

    申请号:US12967238

    申请日:2010-12-14

    IPC分类号: H01L27/108

    摘要: A capacitor includes a substrate (110, 210), a first electrically insulating layer (120, 220) over the substrate, and a fin (130, 231) including a semiconducting material (135) over the first electrically insulating layer. A first electrically conducting layer (140, 810) is located over the first electrically insulating layer and adjacent to the fin. A second electrically insulating layer (150, 910) is located adjacent to the first electrically conducting layer, and a second electrically conducting layer (160, 1010) is located adjacent to the second electrically insulating layer. The first and second electrically conducting layers together with the second electrically insulating layer form a metal-insulator-metal stack that greatly increases the capacitance area of the capacitor. In one embodiment the capacitor is formed using what may be referred to as a removable metal gate (RMG) approach.

    摘要翻译: 电容器包括衬底(110,210),在衬底上方的第一电绝缘层(120,220)以及在第一电绝缘层上包括半导体材料(135)的翅片(130,231)。 第一导电层(140,810)位于第一电绝缘层上并且邻近鳍片。 第二电绝缘层(150,910)位于第一导电层附近,并且第二导电层(160,1010)位于第二电绝缘层附近。 第一和第二导电层与第二电绝缘层一起形成金属 - 绝缘体 - 金属叠层,其大大增加了电容器的电容面积。 在一个实施例中,使用可被称为可拆卸金属门(RMG)方法形成电容器。