INTERLAYER INTERCONNECTS AND ASSOCIATED TECHNIQUES AND CONFIGURATIONS
    1.
    发明申请
    INTERLAYER INTERCONNECTS AND ASSOCIATED TECHNIQUES AND CONFIGURATIONS 审中-公开
    中间层互连及相关技术和配置

    公开(公告)号:US20140029181A1

    公开(公告)日:2014-01-30

    申请号:US13560930

    申请日:2012-07-27

    摘要: Embodiments of the present disclosure are directed towards interlayer interconnects and associated techniques and configurations. In one embodiment, an apparatus includes a semiconductor substrate, one or more device layers disposed on the semiconductor substrate, and one or more interconnect layers disposed on the one or more device layers, the one or more interconnect layers including interconnect structures configured to route electrical signals to or from the one or more device layers, the interconnect structures comprising copper (Cu) and germanium (Ge). Other embodiments may be described and/or claimed.

    摘要翻译: 本公开的实施例涉及层间互连和相关联的技术和配置。 在一个实施例中,一种装置包括半导体衬底,设置在半导体衬底上的一个或多个器件层,以及设置在该一个或多个器件层上的一个或多个互连层,所述一个或多个互连层包括被配置为布线 信号到或来自一个或多个器件层,包括铜(Cu)和锗(Ge)的互连结构。 可以描述和/或要求保护其他实施例。

    METALLIZATION OF FLUOROCARBON-BASED DIELECTRIC FOR INTERCONNECTS
    8.
    发明申请
    METALLIZATION OF FLUOROCARBON-BASED DIELECTRIC FOR INTERCONNECTS 有权
    用于互连的基于氟化物的电介质的金属化

    公开(公告)号:US20140027909A1

    公开(公告)日:2014-01-30

    申请号:US13560936

    申请日:2012-07-27

    IPC分类号: H01L23/522 H01L21/768

    摘要: Embodiments of the present disclosure are directed towards metallization of a fluorocarbon-based dielectric material for interconnect applications. In one embodiment, an apparatus includes a semiconductor substrate, a device layer disposed on the semiconductor substrate, the device layer including one or more transistor devices, and an interconnect layer disposed on the device layer, the interconnect layer comprising a fluorocarbon-based dielectric material, where x represents a stoichiometric quantity of fluorine relative to carbon in the dielectric material, and one or more interconnect structures configured to route electrical signals to or from the one or more transistor devices, the one or more interconnect structures comprising cobalt (Co), or ruthenium (Ru), or combinations thereof. Other embodiments may be described and/or claimed.

    摘要翻译: 本公开的实施例涉及用于互连应用的基于碳氟化合物的介电材料的金属化。 在一个实施例中,一种设备包括半导体衬底,设置在半导体衬底上的器件层,器件层包括一个或多个晶体管器件,以及布置在器件层上的互连层,该互连层包括氟碳基电介质材料 ,其中x表示相对于介电材料中的碳的化学计量的氟,以及一个或多个互连结构,其配置成将电信号传递到一个或多个晶体管器件或从一个或多个晶体管器件引出,所述一个或多个互连结构包括钴(Co) 或钌(Ru)或其组合。 可以描述和/或要求保护其他实施例。

    Self Forming Metal Fluoride Barriers for Fluorinated Low-K Dielectrics
    9.
    发明申请
    Self Forming Metal Fluoride Barriers for Fluorinated Low-K Dielectrics 审中-公开
    氟化低K电介质的自形成金属氟化物屏障

    公开(公告)号:US20100244252A1

    公开(公告)日:2010-09-30

    申请号:US12416131

    申请日:2009-03-31

    IPC分类号: H01L23/538 H01L21/768

    摘要: A device and method of forming fluoride metal barriers at an interface of a fluorinated low-K dielectric and Cu or Cu alloy interconnects is disclosed. The fluoride metal barriers may prevent interconnects from reacting with the fluorinated low-K dielectric. The method may include depositing a thin film of metal or metal alloy on the fluorinated low-K dielectric. The thin film may include a metal or metal alloying element that reacts with free fluorine and/or fluorine compounds from the fluorinated low-K dielectric to form fluoride metal barriers.

    摘要翻译: 公开了在氟化低K电介质和Cu或Cu合金互连的界面处形成氟化物金属屏障的装置和方法。 氟化物金属屏障可以防止互连与氟化低K电介质反应。 该方法可以包括在氟化低K电介质上沉积金属或金属合金薄膜。 薄膜可以包括与来自氟化低K电介质的游离氟和/或氟化合物反应以形成氟化物金属屏障的金属或金属合金元素。

    Metal oxide sensors and method of forming
    10.
    发明授权
    Metal oxide sensors and method of forming 有权
    金属氧化物传感器及成型方法

    公开(公告)号:US07208327B2

    公开(公告)日:2007-04-24

    申请号:US11136585

    申请日:2005-05-25

    CPC分类号: G01N27/129

    摘要: A metal oxide sensor is provided on a semiconductor substrate to provide on-chip sensing of gases. The sensor may include a metal layer that may have pores formed by lithography to be of a certain width. The top metal layer may be oxidized resulting in a narrowing of the pores. Another metal layer may be formed over the oxidized layer and electrical contacts may be formed on the metal layer. The contacts may be coupled to a monitoring system that receives electrical signals indicative of gases sensed by the metal oxide sensor.

    摘要翻译: 金属氧化物传感器设置在半导体衬底上以提供对气体的片上感测。 传感器可以包括可以具有通过光刻形成的孔以具有一定宽度的金属层。 顶部金属层可能被氧化,导致孔变窄。 可以在氧化层之上形成另一金属层,并且可以在金属层上形成电接触。 触点可以耦合到监测系统,监测系统接收指示由金属氧化物传感器感测的气体的电信号。