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576 条记录 (耗时 0.019 秒)

    Single-crystal apatite nanowires sheathed in graphitic shells and synthesis method thereof
    71.
    发明授权
    Single-crystal apatite nanowires sheathed in graphitic shells and synthesis method thereof 有权
    在石墨壳中包覆的单晶磷灰石纳米线及其合成方法

    公开(公告)号：US09278162B2

    公开(公告)日：2016-03-08

    申请号：US14076378

    申请日：2013-11-11

    申请人： KOREA INSTITUTE OF ENERGY RESEARCH

    发明人： Nam Jo Jeong ,  Jung Hoon Lee

    IPC分类号： C30B25/00 ,  A61L31/12 ,  H01L21/02 ,  B82Y30/00 ,  B82Y40/00 ,  C30B29/14 ,  C30B29/60 ,  B01J27/18 ,  C12N5/00 ,  C30B29/22 ,  C30B29/62

    CPC分类号： A61L31/123 ,  B01J27/1806 ,  B82Y30/00 ,  B82Y40/00 ,  C12N5/0068 ,  C30B25/00 ,  C30B25/005 ,  C30B29/14 ,  C30B29/22 ,  C30B29/60 ,  C30B29/62 ,  H01L21/02603 ,  Y10T428/13 ,  Y10T428/24355 ,  Y10T428/292 ,  Y10T428/2991 ,  Y10T442/10

    摘要： Heterogeneous nanowires having a core-shell structure consisting of single-crystal apatite as the core and graphitic layers as the shell and a synthesis method thereof are provided. More specifically, provided is a method capable of producing large amounts of heterogeneous nanowires, composed of graphitic shells and apatite cores, in a reproducible manner, by preparing a substrate including an element corresponding to X of X5(YO4)3Z is a chemical formula for apatite, adding to the substrate a gaseous source containing an element corresponding to Y of the chemical formula, adding thereto a gaseous carbon source, and allowing these reactants to react under optimized synthesis conditions using chemical vapor deposition (CVD), and to a method capable of freely controlling the structure and size of the heterogeneous nanowires and also to heterogeneous nanowires synthesized thereby.

    摘要翻译： 提供了具有以单晶磷灰石为核心的核 - 壳结构和作为壳的石墨层的非均相纳米线及其合成方法。 更具体地说，提供了一种能够通过制备包括对应于X5（YO4）3的X的元素的基板，以可再现的方式产生大量由石墨壳和磷灰石核心组成的多种不均匀的纳米线的方法。化学式为 磷灰石，向基材中加入含有对应于化学式Y的元素的气态源，向其中加入气态碳源，并使用化学气相沉积（CVD）在优化的合成条件下使这些反应物反应，并且使得能够 自由地控制非均相纳米线的结构和尺寸，以及由其合成的异质纳米线。

    Double cladding crystal fiber and manufacturing method thereof
    74.
    发明授权
    Double cladding crystal fiber and manufacturing method thereof 有权
    双层结晶纤维及其制造方法

    公开(公告)号：US09195002B2

    公开(公告)日：2015-11-24

    申请号：US13849667

    申请日：2013-03-25

    申请人： NATIONAL TAIWAN UNIVERSITY

    发明人： Kuang-Yu Hsu ,  Mu-Han Yang ,  Dong-Yo Jheng ,  Sheng-Lung Huang

    IPC分类号： G02B6/036 ,  G02B1/02 ,  C30B13/24 ,  C30B29/20 ,  C30B29/28 ,  C30B29/60

    CPC分类号： C30B13/24 ,  C30B29/20 ,  C30B29/28 ,  C30B29/607 ,  C30B29/62 ,  C30B33/00 ,  G02B1/02 ,  G02B6/036 ,  G02B6/03622 ,  H01S3/1636 ,  H01S3/1643

    摘要： The present invention relates to a double cladding crystal fiber and manufacturing method thereof, in which growing an YAG or a sapphire into a single crystal fiber by LHPG method, placing the single crystal fiber into a glass capillary for inner cladding, placing the single crystal fiber together with the glass capillary for inner cladding into a glass capillary for outer cladding in unison, heating the glass capillary for inner cladding and outer cladding by the LHPG method to attach to the outside of the single crystal fiber, and thus growing into a double cladding crystal fiber. When the present invention is applied to high power laser, by using the cladding pumping scheme, the high power pumping laser is coupled to the inner cladding layer, so the problems of heat dissipation and the efficiency impairment due to energy transfer up-conversion of high power laser are mitigated.

    摘要翻译： 本发明涉及一种双包层结晶纤维及其制造方法，其中通过LHPG法将YAG或蓝宝石生长成单晶纤维，将单晶纤维放入用于内包层的玻璃毛细管中，将单晶纤维 与用于内包层的玻璃毛细管一起用于外包层的玻璃毛细管，通过LHPG方法加热用于内包层和外包层的玻璃毛细管，以附着到单晶纤维的外部，从而生长成双包层 水晶纤维。 当本发明应用于大功率激光器时，通过使用包层泵浦方案，大功率泵浦激光器耦合到内包层，因此散热问题以及由于能量传递上转换而导致的效率损失高 功率激光器得到缓解。

    Nanowires, nanowire junctions, and methods of making the same
    77.
    发明授权
    Nanowires, nanowire junctions, and methods of making the same 有权
    纳米线，纳米线路口和制作方法

    公开(公告)号：US09087945B2

    公开(公告)日：2015-07-21

    申请号：US12687272

    申请日：2010-01-14

    申请人： Charles Elijah May ,  Vijay Pal Singh ,  Suresh K S Rajaputra

    发明人： Charles Elijah May ,  Vijay Pal Singh ,  Suresh K S Rajaputra

    IPC分类号： H01L31/00 ,  H01L31/0352 ,  C30B29/48 ,  C30B29/60

    CPC分类号： H01L31/035281 ,  C30B29/48 ,  C30B29/60 ,  Y02E10/50

    摘要： Disclosed is a nanostructure including a first set of nanowires formed from filling a plurality of voids of a template. The nanostructure also includes a second set of nanowires formed from filling a plurality of spaces created when the template is removed, such that the second set of nanowires encases the first set of nanowires. Several methods are also disclosed. In one embodiment, a method of fabricating a nanostructure including nanowires is disclosed. The method may include forming a first set of nanowires in a template, removing a first portion of the template, thereby creating spaces between the first set of nanowires, forming a second set of nanowires in the spaces between the first set of nanowires, and removing a second portion of the template.

    摘要翻译： 公开了纳米结构，其包括由填充模板的多个空隙形成的第一组纳米线。 纳米结构还包括第二组纳米线，所述第二组纳米线填充当去除模板时产生的多个空间，使得第二组纳米线包围第一组纳米线。 还公开了几种方法。 在一个实施例中，公开了一种制造包括纳米线的纳米结构的方法。 该方法可以包括在模板中形成第一组纳米线，去除模板的第一部分，从而在第一组纳米线之间形成空间，在第一组纳米线之间的空间中形成第二组纳米线，并且去除 模板的第二部分。

    Mesoporous Co3O4 nanoparticles, associated methods and applications
    79.
    发明授权
    Mesoporous Co3O4 nanoparticles, associated methods and applications 有权
    介孔Co3O4纳米粒子，相关方法和应用

    公开(公告)号：US09074296B2

    公开(公告)日：2015-07-07

    申请号：US12858785

    申请日：2010-08-18

    申请人： Lynden A. Archer ,  Xiong Wen Lou

    发明人： Lynden A. Archer ,  Xiong Wen Lou

    IPC分类号： H01M4/52 ,  C30B7/14 ,  B82Y30/00 ,  C30B29/16 ,  C30B29/60 ,  H01M4/02 ,  H01M4/131 ,  H01M4/525 ,  H01M10/0525

    CPC分类号： C30B7/14 ,  B82Y30/00 ,  C30B29/16 ,  C30B29/605 ,  H01M4/02 ,  H01M4/131 ,  H01M4/525 ,  H01M10/0525 ,  H01M2004/021 ,  Y02E60/122 ,  Y02P70/54 ,  Y02T10/7011 ,  Y10T428/2976 ,  Y10T428/2982

    摘要： Each of: (1) a nanoparticle comprising a substantially single crystalline mesoporous Co3O4 material; (2) a battery electrode comprising a plurality of nanoparticles comprising the substantially single crystalline mesoporous Co3O4 material; (3) a battery comprising the battery electrode comprising the plurality of nanoparticles comprising the substantially single crystalline mesoporous Co3O4 material; and (4) a plurality of methods for preparing the nanoparticle comprising the substantially single crystalline mesoporous Co3O4 material, may be employed within the context of a lithium containing battery, such as a lithium ion battery. When the substantially single crystalline mesoporous Co3O4 material has a pore size of about 3 to about 8 nanometers enhanced lithium containing battery electrical performance properties are observed.

    摘要翻译： 以下各项：（1）包含基本上单结晶介孔Co 3 O 4材料的纳米颗粒; （2）包含多个纳米颗粒的电池电极，所述多个纳米颗粒包含基本上单结晶的中孔Co 3 O 4材料; （3）包含电池电极的电池，所述电池电极包括包含基本上单结晶介孔Co 3 O 4材料的多个纳米颗粒; 和（4）用于制备包含基本上单晶介孔Co 3 O 4材料的纳米颗粒的多种方法可以在含锂电池如锂离子电池的上下文中使用。 当基本上单晶介孔Co 3 O 4材料具有约3至约8纳米的孔径时，观察到增强的含锂电池的电性能性能。

    APATITE CRYSTAL
    80.
    发明申请
    APATITE CRYSTAL 有权
    APATITE水晶

    公开(公告)号：US20150017442A1

    公开(公告)日：2015-01-15

    申请号：US14497553

    申请日：2014-09-26

    申请人： Koito Manufacturing Co., Ltd.

    发明人： Kiminori ENOMOTO ,  Hisayoshi DAICHO ,  Yu SHINOMIYA

    IPC分类号： C01B25/455 ,  C30B29/60 ,  C30B29/14 ,  C01B25/32

    CPC分类号： C01B25/455 ,  C01B25/32 ,  C01B25/321 ,  C30B7/10 ,  C30B9/12 ,  C30B15/00 ,  C30B29/14 ,  C30B29/607 ,  Y10T428/2975

    摘要： An apatite crystal is a single crystal expressed by a general formula (M2)5(PO4)3X. In this formula, M2 indicates at least one type of element selected from the group consisting of bivalent alkaline-earth metals and Eu, and X indicates at least one type of element or molecule selected from the group consisting of halogen elements and OH. And the single crystal is of a tubular shape. The outer shape of the apatite may be a hexagonal prism. The shape of an opening of a hole formed in the upper surface or lower surface of the hexagonal prism may be a hexagon.

    摘要翻译： 磷灰石晶体是由通式（M2）5（PO4）3X表示的单晶。 在该式中，M2表示选自二价碱土金属和Eu中的至少一种元素，X表示选自卤素元素和OH的至少一种元素或分子。 单晶是管状的。 磷灰石的外形可以是六棱柱。 形成在六边形棱镜的上表面或下表面中的孔的形状可以是六边形。