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    APPARATUS AND METHOD FOR COATING INNER WALL OF METAL TUBE
    2.
    发明申请
    APPARATUS AND METHOD FOR COATING INNER WALL OF METAL TUBE 审中-公开
    用于涂覆金属内壁的装置和方法

    公开(公告)号：US20170051393A1

    公开(公告)日：2017-02-23

    申请号：US15240253

    申请日：2016-08-18

    Applicant: Korea Institute of Science and Technology

    Inventor： Seung Hee HAN ,  Se Hoon AN ,  Geun Hyuk LEE ,  In Seol SONG ,  Seong Woo JANG

    IPC: C23C14/16 ,  C23C14/35 ,  H01J37/34 ,  C23C14/34

    CPC classification number: C23C14/165 ,  C23C14/046 ,  C23C14/3485 ,  C23C14/35 ,  C23C14/351 ,  H01J37/32394 ,  H01J37/32669 ,  H01J37/3405 ,  H01J37/3423 ,  H01J37/3426 ,  H01J37/3467

    Abstract: An apparatus and a method for coating an inner wall of a metal tube are provided. The apparatus for coating an inner wall of a metal tube includes mounting posts on which both end openings of a metal tube are mounted and configured to block the inside of the metal tube from the ambient air so that a pressure in the metal tube is adjustable by the vacuum exhaust and inflow of process gases, a sputtering target metal tube installed inside the metal tube coaxially with the metal tube, a pulse electromagnet installed around an outside perimeter of the metal tube coaxially with the metal tube to apply a pulse magnetic field in an axial direction of the metal tube, an electromagnetic pulse power supply unit configured to apply pulse power to the pulse electromagnet, and a sputtering pulse power supply unit configured to synchronize a negative high-voltage pulse with the pulse power applied to the pulse electromagnet and apply to the sputtering target metal tube.

    Abstract translation: 提供一种用于涂覆金属管内壁的装置和方法。 用于涂覆金属管的内壁的装置包括安装柱，其上安装金属管的两个端部开口并且构造成将金属管的内部与周围空气阻挡，使得金属管中的压力可由 真空排气和工艺气体的流入，与金属管同轴地安装在金属管内的溅射靶金属管，安装在与金属管同轴的金属管的外周周围的脉冲电磁体，以将脉冲磁场施加到 所述电磁脉冲电源单元被配置为向所述脉冲电磁体施加脉冲电力;以及溅射脉冲电源单元，被配置为使负高压脉冲与施加到所述脉冲电磁体的脉冲功率同步并应用 到溅射靶金属管。

    METHOD OF FLUORESCENT NANODIAMONDS PRODUCTION
    3.
    发明申请
    METHOD OF FLUORESCENT NANODIAMONDS PRODUCTION 有权

    公开(公告)号：US20210371742A1

    公开(公告)日：2021-12-02

    申请号：US17319095

    申请日：2021-05-13

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Seung Hee HAN ,  Sung Ju HAN ,  Min SEO ,  Min Gyeong CHO

    IPC: C09K11/65 ,  C23C14/48 ,  C23C14/06 ,  C23C14/58 ,  C01B32/28 ,  C01B32/26

    Abstract: The present invention relates to a fluorescent nanodiamond preparing method including a first operation of preparing nanodiamonds having an average particle diameter of 10 nm or less, a second operation of implanting plasma ions into the nanodiamonds, a third operation of heat-treating the nanodiamonds implanted with the plasma ions under a vacuum or inert gas atmosphere, a fourth operation of oxygen treatment of the heat-treated nanodiamonds under a gas atmosphere including oxygen to oxidize the surfaces of the nanodiamonds, a fifth operation of acid-treating the oxygen-treated nanodiamonds, a sixth operation of centrifuging and cleaning the acid-treated nanodiamonds, and a seventh operation of drying the cleaned nanodiamonds, wherein, in the second operation, the plasma ions are implanted at an incident ion dose of 1013 ions/cm2 or more and 1020 ions/cm2 or less.

    FLEXIBLE ELECTRODES AND PREPARATION METHOD THEREOF, AND FLEXIBLE DYE-SENSITIZED SOLAR CELLS USING THE SAME
    6.
    发明申请
    FLEXIBLE ELECTRODES AND PREPARATION METHOD THEREOF, AND FLEXIBLE DYE-SENSITIZED SOLAR CELLS USING THE SAME 审中-公开
    柔性电极及其制备方法，以及使用其的柔性透明的太阳能电池

    公开(公告)号：US20150302997A1

    公开(公告)日：2015-10-22

    申请号：US14789234

    申请日：2015-07-01

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Min Jae KO ,  Kyungkon KIM ,  Won Mok KIM ,  Seung Hee HAN ,  Hong Gon KIM ,  Doh-Kwon LEE ,  Ki Cheon YOO ,  Jin-soo KIM

    IPC: H01G9/20

    CPC classification number: H01G9/2095 ,  B82Y10/00 ,  B82Y30/00 ,  H01G9/2031 ,  H01G9/2059 ,  H01L51/003 ,  Y02E10/542 ,  Y02P70/521

    Abstract: The present invention relates to a flexible photoelectrode and a manufacturing method thereof, and a dye-sensitized solar cell using the same. More particularly, the present invention relates to a flexible photoelectrode capable of forming a semiconductor electrode with excellent photoelectric conversion efficiency on a plastic substrate at low temperatures in a simple and stable manner, in which it is prepared by forming a nanocrystalline metal oxide layer calcined at high temperature on a high temperature resistant substrate, and transferring it to a flexible transparent substrate by a transfer method using an HF solution, and a flexible dye-sensitized solar cell comprising the same.

    Abstract translation: 柔性光电极及其制造方法技术领域本发明涉及柔性光电极及其制造方法以及使用其的染料敏化太阳能电池。 更具体地说，本发明涉及能够以简单且稳定的方式在低温下在塑料基板上形成具有优异的光电转换效率的半导体电极的柔性光电极，其中通过形成在 耐高温基板的高温，通过使用HF溶液的转印方法将其转印到柔性透明基板上，以及含有该溶液的柔性染料敏化太阳能电池。

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