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    • 3. 发明申请
    • SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME
    • 半导体器件及其形成方法
    • WO2017052472A1
    • 2017-03-30
    • PCT/SG2016/050466
    • 2016-09-22
    • AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
    • KATTI, GuruprasadBHATTACHARYA, SuryanarayanaWEERASEKERA, RoshanCHANG, Ka Fai
    • H01L23/00H01L21/768H01L21/3205
    • H01L23/481H01L23/3128H01L2224/11
    • Various embodiments provide a semiconductor device. The semiconductor device may include a semiconductor substrate including a first semiconductor layer and a second semiconductor layer arranged on the first semiconductor layer, wherein the second semiconductor layer includes one of a doped semiconductor layer or a buried insulator layer. The semiconductor device may further include a via extending through the semiconductor substrate, wherein the via has a first portion extending through the first semiconductor layer and a second portion extending through the second semiconductor layer. The semiconductor device may further include an insulating structure extending through the first semiconductor layer and arranged under the second semiconductor layer, wherein the insulating structure at least partially surrounds the first portion of the via and is separated from the first portion of the via by a portion of the first semiconductor layer.
    • 各种实施例提供半导体器件。 半导体器件可以包括包括第一半导体层和布置在第一半导体层上的第二半导体层的半导体衬底,其中第二半导体层包括掺杂半导体层或掩埋绝缘体层之一。 半导体器件还可以包括延伸通过半导体衬底的通孔,其中通孔具有延伸穿过第一半导体层的第一部分和延伸穿过第二半导体层的第二部分。 半导体器件还可以包括延伸穿过第一半导体层并布置在第二半导体层下面的绝缘结构,其中绝缘结构至少部分地围绕通孔的第一部分并且与通孔的第一部分分开一部分 的第一半导体层。
    • 4. 发明申请
    • SEMICONDUCTOR DEVICES AND METHODS OF FORMING THE SAME
    • 半导体器件及其形成方法
    • WO2017052471A1
    • 2017-03-30
    • PCT/SG2016/050461
    • 2016-09-21
    • NANYANG TECHNOLOGICAL UNIVERSITY
    • LIN, YeTAN, Chuan Seng
    • H01L23/522H01L23/48H01L21/768
    • H01L28/92H01L21/768H01L23/48H01L23/481H01L27/10823H01L28/40H01L28/87H01L28/88H01L28/91
    • A semiconductor device 100 comprising a substrate 102 having a through-substrate via hole 106, the through-substrate via hole 106 having formed therein: a first capacitor electrode layer 108a and a second capacitor electrode layer 108b, and a dielectric material layer 112 disposed between the first capacitor electrode layer 108a and the second capacitor electrode layer 108b; and a through-substrate via conductor 116. A method of forming a semiconductor device 100, the semiconductor device 100 comprising a through-substrate via hole 106, the method comprising forming, in the through-substrate via hole 106: a first capacitor electrode layer 108a and a second capacitor electrode layer 108b, and a dielectric material layer 112 disposed between the first capacitor electrode layer 108a and the second capacitor electrode layer 108b; and a through-substrate via conductor 116.
    • 一种半导体器件100,包括具有贯穿基板通孔106的基板102,其中形成有贯穿基板通孔106:第一电容器电极层108a和第二电容器电极层108b,以及设置在 第一电容器电极层108a和第二电容器电极层108b; 以及贯通基板通孔导体116.一种形成半导体装置100的方法,所述半导体装置100包括贯穿基板通孔106,所述方法包括在所述贯通基板通孔106中形成第一电容电极层 108a和第二电容器电极层108b以及设置在第一电容器电极层108a和第二电容器电极层108b之间的电介质层112; 和贯通基板通孔导体116。