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    Semiconductor memory devices and methods of fabricating the same
    2.
    发明授权
    Semiconductor memory devices and methods of fabricating the same 有权
    半导体存储器件及其制造方法

    公开(公告)号：US09373635B2

    公开(公告)日：2016-06-21

    申请号：US14801430

    申请日：2015-07-16

    申请人： Won-Seok Jung ,  Youngok Kim ,  Jihye Kim ,  Kyungjoong Joo

    发明人： Won-Seok Jung ,  Youngok Kim ,  Jihye Kim ,  Kyungjoong Joo

    IPC分类号： H01L27/115 ,  H01L23/535 ,  H01L29/51 ,  H01L29/423 ,  H01L27/06

    CPC分类号： H01L27/11582 ,  H01L27/0688 ,  H01L27/1157 ,  H01L27/11578 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A semiconductor memory device may include stacks arranged in a first direction and vertical channel structures provided through the stacks. Each of the stacks may include gate electrodes and insulating layers alternately stacked on a substrate. Each of the vertical channel structures may include a semiconductor pattern connected to the substrate and a vertical channel pattern connected to the semiconductor pattern. Each of the semiconductor patterns may have a recessed sidewall, and the semiconductor patterns may have minimum widths different from each other.

    摘要翻译： 半导体存储器件可以包括沿第一方向布置的堆叠和通过堆叠提供的垂直沟道结构。 每个堆叠可以包括交替层叠在基板上的栅电极和绝缘层。 每个垂直沟道结构可以包括连接到衬底的半导体图案和连接到半导体图案的垂直沟道图案。 每个半导体图案可以具有凹入的侧壁，并且半导体图案可以具有彼此不同的最小宽度。

    MOLECULAR ELECTRONIC DEVICE INCLUDING PLURALITY OF MOLECULAR ACTIVE LAYERS AND METHOD OF MANUFACTURING THE MOLECULAR ELECTRONIC DEVICE
    3.
    发明申请
    MOLECULAR ELECTRONIC DEVICE INCLUDING PLURALITY OF MOLECULAR ACTIVE LAYERS AND METHOD OF MANUFACTURING THE MOLECULAR ELECTRONIC DEVICE 失效
    分子电子器件，包括分子活性层的多样性和制备分子电子器件的方法

    公开(公告)号：US20100019230A1

    公开(公告)日：2010-01-28

    申请号：US12365882

    申请日：2009-02-04

    申请人： Hyoyoung Lee ,  Wongi Hong ,  Joowon Lee ,  Jihye Kim ,  Mihee Jeong

    发明人： Hyoyoung Lee ,  Wongi Hong ,  Joowon Lee ,  Jihye Kim ,  Mihee Jeong

    IPC分类号： H01L51/30 ,  H01L51/40

    CPC分类号： H01L51/0591 ,  G11C13/0014 ,  G11C2213/15 ,  H01L27/28 ,  H01L51/0037

    摘要： Provided are a molecular electronic device including a functional molecular active layer having a stack structure including oppositely charged first and second molecular active layers, and a method of manufacturing the molecular electronic device. The molecular electronic device includes: a first electrode; an organic dielectric thin layer comprising molecules each having a first end self-assembled on a surface of the first electrode and a second end having a cationic or anionic group; a functional molecular active layer stacked on the organic dielectric thin layer by selective self-assembly with positive and negative ions and comprising an electroactive functional group having a cyclic compound; and a second electrode formed on the functional molecular active layer.

    摘要翻译： 提供一种分子电子器件，其包括具有包括相反电荷的第一和第二分子活性层的堆叠结构的功能分子活性层，以及制造该分子电子器件的方法。 分子电子器件包括：第一电极; 有机电介质薄层，其包含各自具有自组装在第一电极的表面上的第一端和具有阳离子或阴离子基团的第二端的分子; 功能性分子活性层，其通过与正离子和负离子的选择性自组装堆叠在有机电介质薄层上，并且包含具有环状化合物的电活性官能团; 和形成在功能分子活性层上的第二电极。

    Alumina Dry-Coated Cathode Material Precursors
    4.
    发明申请
    Alumina Dry-Coated Cathode Material Precursors 有权
    氧化铝干涂层阴极材料前体

    公开(公告)号：US20130209885A1

    公开(公告)日：2013-08-15

    申请号：US13817324

    申请日：2011-08-04

    申请人： Jens Paulsen ,  JiHye Kim ,  HeonPyo Hong

    发明人： Jens Paulsen ,  JiHye Kim ,  HeonPyo Hong

    IPC分类号： H01M4/525

    CPC分类号： H01M4/525 ,  B82Y30/00 ,  C01G51/04 ,  C01G53/04 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/84 ,  C04B35/01 ,  C04B35/62813 ,  C04B35/62892 ,  C04B2235/3262 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/44 ,  C04B2235/5454 ,  H01M4/485 ,  H01M4/505 ,  Y02E60/122 ,  Y02P70/54

    摘要： A particulate precursor compound for manufacturing an aluminum doped lithium transition metal (M)-oxide powder usable as an active positive electrode material in lithium-ion batteries includes a transition metal (M)-hydroxide or (M)-oxy-hydroxide core and a non-amorphous aluminum oxide coating layer covering the core. By providing an aluminum thy-coating process where the particulate precursor core compound is mixed with alumina powder in one or more procedures, higher doping levels of aluminum compared to the known prior art may be achieved. The crystal structure of the alumina is maintained during the coating procedures and the core of each mixed transition metal precursor particle is surrounded by a coating layer containing crystalline alumina nano particles. The aluminum concentration in the particulate precursor decreases as the size of the core increases.

    摘要翻译： 用于制造可用作锂离子电池中的活性正极材料的掺铝锂过渡金属（M） - 氧化物粉末的颗粒前体化合物包括过渡金属（M） - 羟基氧化物或（M） - 氢氧化氢核心和 覆盖核心的非无定形氧化铝涂层。 通过提供铝涂覆方法，其中颗粒前体核心化合物与氧化铝粉末以一种或多种方法混合，可以实现与已知现有技术相比较较高掺杂水平的铝。 在涂布过程中保持氧化铝的晶体结构，并且每个混合的过渡金属前体颗粒的芯被包含结晶氧化铝纳米颗粒的涂层包围。 颗粒前体中的铝浓度随着核心尺寸的增加而减小。

    UTILIZING MICROFLUIDICS AS A RAPID SCREENING TECHNOLOGY FOR ENHANCED OIL RECOVERY
    6.
    发明申请
    UTILIZING MICROFLUIDICS AS A RAPID SCREENING TECHNOLOGY FOR ENHANCED OIL RECOVERY 审中-公开

    公开(公告)号：US20190218897A1

    公开(公告)日：2019-07-18

    申请号：US16247866

    申请日：2019-01-15

    申请人： Brett D. Chandler ,  Jihye Kim ,  Eric Willmott

    发明人： Brett D. Chandler ,  Jihye Kim ,  Eric Willmott

    IPC分类号： E21B43/16 ,  C10G1/04 ,  C09K8/588

    摘要： A method of screening a plurality of fluids for an effectiveness in enhancing oil recovery comprises introducing a petroleum hydrocarbon into a plurality of separate fluid channels to saturate the fluid channels, each of the fluid channels having a porous structure configured to represent a condition of an earth formation; injecting a plurality of aqueous based fluids into the fluid channels; imaging the fluid channels to provide a plurality of images; analyzing the images to determine amounts of the petroleum hydrocarbon remain in the fluid channels after injection of the aqueous based fluids; and determining an effectiveness of the aqueous based fluids in forcing the petroleum hydrocarbon out of the fluid channels.

    Alumina dry-coated cathode material precursors
    7.
    发明授权
    Alumina dry-coated cathode material precursors 有权
    氧化铝干涂阴极材料前体

    公开(公告)号：US09543581B2

    公开(公告)日：2017-01-10

    申请号：US13817324

    申请日：2011-08-04

    申请人： Jens Paulsen ,  JiHye Kim ,  HeonPyo Hong

    发明人： Jens Paulsen ,  JiHye Kim ,  HeonPyo Hong

    IPC分类号： H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  B82Y30/00 ,  C01G51/04 ,  C01G53/04 ,  C04B35/01 ,  C04B35/628

    CPC分类号： H01M4/525 ,  B82Y30/00 ,  C01G51/04 ,  C01G53/04 ,  C01P2002/52 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/84 ,  C04B35/01 ,  C04B35/62813 ,  C04B35/62892 ,  C04B2235/3262 ,  C04B2235/3275 ,  C04B2235/3279 ,  C04B2235/44 ,  C04B2235/5454 ,  H01M4/485 ,  H01M4/505 ,  Y02E60/122 ,  Y02P70/54

    摘要： A particulate precursor compound for manufacturing an aluminum doped lithium transition metal (M)-oxide powder usable as an active positive electrode material in lithium-ion batteries includes a transition metal (M)-hydroxide or (M)-oxyhydroxide core and a non-amorphous aluminum oxide coating layer covering the core. By providing an aluminum dry-coating process where the particulate precursor core compound is mixed with alumina powder in one or more procedures, higher doping levels of aluminum compared to the known prior art may be achieved. The crystal structure of the alumina is maintained during the coating procedures and the core of each mixed transition metal precursor particle is surrounded by a coating layer containing crystalline alumina nano particles. The aluminum concentration in the particulate precursor decreases as the size of the core increases.

    摘要翻译： 用于制造可用作锂离子电池中的活性正极材料的铝掺杂锂过渡金属（M） - 氧化物粉末的颗粒前体化合物包括过渡金属（M） - 羟基氧化物或（M） - 羟基氧化物核心和非 - 无定形氧化铝覆层覆盖核心。 通过提供铝干法涂覆方法，其中颗粒前体核心化合物与氧化铝粉末以一种或多种方法混合，可以实现与已知现有技术相比较较高掺杂水平的铝。 在涂布过程中保持氧化铝的晶体结构，并且每个混合的过渡金属前体颗粒的芯被包含结晶氧化铝纳米颗粒的涂层包围。 颗粒前体中的铝浓度随着核心尺寸的增加而减小。

    Fluid blocking analysis and chemical evalution
    9.
    发明授权
    Fluid blocking analysis and chemical evalution 有权

    公开(公告)号：US10436003B2

    公开(公告)日：2019-10-08

    申请号：US15381817

    申请日：2016-12-16

    申请人： Jihye Kim ,  Ahmed Gomaa ,  Scott G. Nelson ,  Harold Hudson ,  Qi Qu

    发明人： Jihye Kim ,  Ahmed Gomaa ,  Scott G. Nelson ,  Harold Hudson ,  Qi Qu

    IPC分类号： E21B43/26

    摘要： An embodiment of a method of evaluating fluid trapping in an earth formation includes injecting a water-based fluid into at least one fluid channel fabricated on a substrate, the at least one fluid channel having a pore structure configured to represent a condition of an earth formation. The method also includes injecting oil into an inlet of the at least one fluid channel until at least a selected amount of the injected oil exits the channel, imaging the fluid channel and determining an amount of remaining fluid in the fluid channel after injection of the oil, the remaining fluid being an amount of the oil and/or an amount of the water-based fluid, and estimating a proportion of the total volume of the fluid channel occupied by the remaining fluid to determine an amount of fluid trapping in the pore structure. The method further includes analyzing the amount of fluid trapping.