CHALCOGENIDE MEMORY DEVICE COMPONENTS AND COMPOSITION

    公开(公告)号:US20200321523A1

    公开(公告)日:2020-10-08

    申请号:US16905366

    申请日:2020-06-18

    Abstract: Systems, devices, and methods related to or that employ chalcogenide memory components and compositions are described. A component of a memory cell, such as a selector device, storage device, or self-selecting memory device, may be made of a chalcogenide material composition. A chalcogenide material may have a composition that includes one or more elements from the boron group, such as boron, aluminum, gallium, indium, or thallium. The chalcogenide material, for instance, may have a composition of selenium, germanium, and at least one of boron, aluminum, gallium, indium, or thallium. The chalcogenide material may in some cases also include arsenic, but may in some cases lack arsenic.

    Chalcogenide memory device components and composition

    公开(公告)号:US10727405B2

    公开(公告)日:2020-07-28

    申请号:US16228469

    申请日:2018-12-20

    Abstract: Systems, devices, and methods related to or that employ chalcogenide memory components and compositions are described. A component of a memory cell, such as a selector device, storage device, or self-selecting memory device, may be made of a chalcogenide material composition. A chalcogenide material may have a composition that includes one or more elements from the boron group, such as boron, aluminum, gallium, indium, or thallium. The chalcogenide material, for instance, may have a composition of selenium, germanium, and at least one of boron, aluminum, gallium, indium, or thallium. The chalcogenide material may in some cases also include arsenic, but may in some cases lack arsenic.

    Chalcogenide memory device components and composition

    公开(公告)号:US11114615B2

    公开(公告)日:2021-09-07

    申请号:US16905366

    申请日:2020-06-18

    Abstract: Systems, devices, and methods related to or that employ chalcogenide memory components and compositions are described. A component of a memory cell, such as a selector device, storage device, or self-selecting memory device, may be made of a chalcogenide material composition. A chalcogenide material may have a composition that includes one or more elements from the boron group, such as boron, aluminum, gallium, indium, or thallium. The chalcogenide material, for instance, may have a composition of selenium, germanium, and at least one of boron, aluminum, gallium, indium, or thallium. The chalcogenide material may in some cases also include arsenic, but may in some cases lack arsenic.

    Chalcogenide memory device components and composition

    公开(公告)号:US10439000B2

    公开(公告)日:2019-10-08

    申请号:US16184465

    申请日:2018-11-08

    Abstract: Systems, devices, and methods related to or that employ chalcogenide memory components and compositions are described. A memory device, such as a selector device, may be made of a chalcogenide material composition. A chalcogenide material may have a composition that includes one or more elements from the boron group, such as boron, aluminum, gallium, indium, or thallium. A selector device, for instance, may have a composition of selenium, arsenic, and at least one of boron, aluminum, gallium, indium, or thallium. The selector device may also be composed of germanium or silicon, or both. The relative amount of boron, aluminum, gallium, indium, or thallium may affect a threshold voltage of a memory component, and the relative amount may be selected accordingly. A memory component may, for instance have a composition that includes selenium, arsenic, and some combination of germanium, silicon, and at least one of boron, aluminum, gallium, indium, or thallium.

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