Heterojunction diode, method of manufacturing the same, and electronic device including the heterojunction diode
    13.
    发明授权
    Heterojunction diode, method of manufacturing the same, and electronic device including the heterojunction diode 有权
    异质结二极管及其制造方法以及包含异质结二极管的电子器件

    公开(公告)号:US08227872B2

    公开(公告)日:2012-07-24

    申请号:US12591917

    申请日:2009-12-04

    IPC分类号: H01L29/76 H01L29/732

    摘要: Example embodiments relate to a heterojunction diode, a method of manufacturing the heterojunction diode, and an electronic device including the heterojunction diode. The heterojunction diode may include a first conductive type non-oxide layer and a second conductive type oxide layer bonded to the non-oxide layer. The non-oxide layer may be a Si layer. The Si layer may be a p++ Si layer or an n++ Si layer. A difference in work functions of the non-oxide layer and the oxide layer may be about 0.8-1.2 eV. Accordingly, when a forward voltage is applied to the heterojunction diode, rectification may occur. The heterojunction diode may be applied to an electronic device, e.g., a memory device.

    摘要翻译: 示例实施例涉及异质结二极管,制造异质结二极管的方法,以及包括异质结二极管的电子器件。 异质结二极管可以包括结合到非氧化物层的第一导电型非氧化物层和第二导电型氧化物层。 非氧化物层可以是Si层。 Si层可以是p ++ Si层或n ++ Si层。 非氧化物层和氧化物层的功函数差可以为约0.8-1.2eV。 因此,当向异质结二极管施加正向电压时,可能发生整流。 异质结二极管可以被施加到电子设备,例如存储器件。

    Oxide diode, method of manufacturing the same, and electronic device and resistive memory device including the same
    14.
    发明申请
    Oxide diode, method of manufacturing the same, and electronic device and resistive memory device including the same 审中-公开
    氧化物二极管及其制造方法,以及包括其的电子器件和电阻式存储器件

    公开(公告)号:US20100224849A1

    公开(公告)日:2010-09-09

    申请号:US12588826

    申请日:2009-10-29

    申请人: Bo-soo Kang

    发明人: Bo-soo Kang

    摘要: Provided are an oxide diode, a method of fabricating the oxide diode, and an electronic device including the oxide diode. The oxide diode may include an n-type oxide layer treated with plasma, and a p-type oxide layer on the n-type oxide layer. The plasma may include nitrogen.

    摘要翻译: 提供了一种氧化物二极管,一种制造该氧化二
    极管的方法和一种包括氧化物二极管的电子器件。 氧化二极管可以包括用等离子体处理的n型氧化物层和n型氧化物层上的p型氧化物层。 等离子体可以包括氮气。

    Method for manufacturing ferroelectric capacitor
    15.
    发明申请
    Method for manufacturing ferroelectric capacitor 审中-公开
    铁电电容器的制造方法

    公开(公告)号:US20060261388A1

    公开(公告)日:2006-11-23

    申请号:US11491103

    申请日:2006-07-24

    IPC分类号: H01L29/94 H01L21/00

    CPC分类号: H01L28/56 H01L28/65

    摘要: A ferroelectric capacitor and a method for manufacturing the same includes a lower electrode, a dielectric layer, and an upper electrode layer, which are sequentially stacked, wherein the dielectric layer has a multi-layer structure including a plurality of sequentially stacked ferroelectric films, and wherein two adjacent ferroelectric films have either different compositions or different composition ratios. Use of a ferroelectric capacitor according to an embodiment of the present invention, it is possible to hold stable polarization states of ferroelectric domains for a long retention time, and thus data written in the ferroelectric capacitor a long time ago can be accurately written, thereby improving the reliability of a ferroelectric random access memory (FRAM).

    摘要翻译: 铁电电容器及其制造方法包括依次层叠的下电极,电介质层和上电极层,其中介电层具有包括多个顺序层叠的强电介质膜的多层结构,以及 其中两个相邻的铁电体膜具有不同的组成或不同的组成比。 根据本发明的实施方式的铁电电容器的使用,能够在长时间保持铁电畴的稳定的极化状态,能够精确地写入写入强电介质电容器的数据,从而提高 铁电随机存取存储器(FRAM)的可靠性。

    Ferroelectric capacitor and method for manufacturing the same
    16.
    发明授权
    Ferroelectric capacitor and method for manufacturing the same 有权
    铁电电容器及其制造方法

    公开(公告)号:US07148530B2

    公开(公告)日:2006-12-12

    申请号:US10770471

    申请日:2004-02-04

    IPC分类号: H01L27/112

    CPC分类号: H01L28/56 H01L28/65

    摘要: A ferroelectric capacitor and a method for manufacturing the same includes a lower electrode, a dielectric layer, and an upper electrode layer, which are sequentially stacked, wherein the dielectric layer has a multi-layer structure including a plurality of sequentially stacked ferroelectric films, and wherein two adjacent ferroelectric films have either different compositions or different composition ratios. Use of a ferroelectric capacitor according to an embodiment of the present invention, it is possible to hold stable polarization states of ferroelectric domains for a long retention time, and thus data written in the ferroelectric capacitor a long time ago can be accurately written, thereby improving the reliability of a ferroelectric random access memory (FRAM).

    摘要翻译: 铁电电容器及其制造方法包括依次层叠的下电极,电介质层和上电极层,其中介电层具有包括多个顺序层叠的强电介质膜的多层结构,以及 其中两个相邻的铁电体膜具有不同的组成或不同的组成比。 根据本发明的实施方式的铁电电容器的使用,能够在长时间保持铁电畴的稳定的极化状态,能够精确地写入写入强电介质电容器的数据,从而提高 铁电随机存取存储器(FRAM)的可靠性。