Method of Making a Multicomponent Film
    2.
    发明申请
    Method of Making a Multicomponent Film 有权
    制作多组分薄膜的方法

    公开(公告)号:US20120034767A1

    公开(公告)日:2012-02-09

    申请号:US13023145

    申请日:2011-02-08

    IPC分类号: H01L21/36

    摘要: Described herein is a method and liquid-based precursor composition for depositing a multicomponent film. In one embodiment, the method and compositions described herein are used to deposit Germanium Tellurium (GeTe), Antimony Tellurium (SbTe), Antimony Germanium (SbGe), Germanium Antimony Tellurium (GST), Indium Antimony Tellurium (IST), Silver Indium Antimony Tellurium (AIST), Cadmium Telluride (CdTe), Cadmium Selenide (CdSe), Zinc Telluride (ZnTe), Zinc Selenide (ZnSe), Copper indium gallium selenide (CIGS) films or other tellurium and selenium based metal compounds for phase change memory and photovoltaic devices.

    摘要翻译: 本文描述了一种用于沉积多组分膜的方法和基于液体的前体组合物。 在一个实施方案中,本文所述的方法和组合物用于沉积锗碲(GeTe),锑碲(SbTe),锑锗(SbGe),锗锑碲(GST),铟锑碲(IST),银铟锑碲 (AIST),碲化镉(CdTe),硒化镉(CdSe),碲化锌(ZnTe),硒化锌(ZnSe),铜铟镓硒(CIGS)膜或其他用于相变记忆和光伏的碲和硒基金属化合物 设备。

    Binary and ternary metal chalcogenide materials and method of making and using same
    4.
    发明授权
    Binary and ternary metal chalcogenide materials and method of making and using same 有权
    二元和三元金属硫属化物材料及其制造和使用方法

    公开(公告)号:US08507040B2

    公开(公告)日:2013-08-13

    申请号:US13156501

    申请日:2011-06-09

    IPC分类号: C23C16/06 C23C16/08 C23C16/18

    CPC分类号: C23C16/305 C23C16/45553

    摘要: This invention discloses the synthesis of metal chalcogenides using chemical vapor deposition (CVD) process, atomic layer deposition (ALD) process, or wet solution process. Ligand exchange reactions of organosilyltellurium or organosilylselenium with a series of metal compounds having neucleophilic substituents generate metal chalcogenides. This chemistry is used to deposit germanium-antimony-tellurium (GeSbTe) and germanium-antimony-selenium (GeSbSe) films or other tellurium and selenium based metal compounds for phase change memory and photovoltaic devices.

    摘要翻译: 本发明公开了使用化学气相沉积(CVD)工艺,原子层沉积(ALD)工艺或湿法工艺的金属硫族化合物的合成。 有机甲硅烷基碲或有机甲硅烷基硒与一系列具有亲核取代基的金属化合物的配体交换反应产生金属硫族化物。 该化学物质用于沉积锗 - 锑碲(GeSbTe)和锗 - 锑 - 硒(GeSbSe)膜或其他碲和硒基金属化合物用于相变记忆和光伏器件。

    Binary and Ternary Metal Chalcogenide Materials and Method of Making and Using Same
    5.
    发明申请
    Binary and Ternary Metal Chalcogenide Materials and Method of Making and Using Same 有权
    二元和三元金属硫族化物材料及其制造和使用方法

    公开(公告)号:US20120171378A1

    公开(公告)日:2012-07-05

    申请号:US13156501

    申请日:2011-06-09

    IPC分类号: C23C16/30 B05D3/10

    CPC分类号: C23C16/305 C23C16/45553

    摘要: This invention discloses the synthesis of metal chalcogenides using chemical vapor deposition (CVD) process, atomic layer deposition (ALD) process, or wet solution process. Ligand exchange reactions of organosilyltellurium or organosilylselenium with a series of metal compounds having neucleophilic substituents generate metal chalcogenides. This chemistry is used to deposit germanium-antimony-tellurium (GeSbTe) and germanium-antimony-selenium (GeSbSe) films or other tellurium and selenium based metal compounds for phase change memory and photovoltaic devices.

    摘要翻译: 本发明公开了使用化学气相沉积(CVD)工艺,原子层沉积(ALD)工艺或湿法工艺的金属硫族化合物的合成。 有机甲硅烷基碲或有机甲硅烷基硒与一系列具有亲核取代基的金属化合物的配体交换反应产生金属硫族化物。 该化学物质用于沉积锗 - 锑碲(GeSbTe)和锗 - 锑 - 硒(GeSbSe)膜或其他碲和硒基金属化合物用于相变记忆和光伏器件。