公开(公告)号：US20170110257A1

公开(公告)日：2017-04-20

申请号：US15394993

申请日：2016-12-30

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Gi Seok HEO ,  Tae Won KIM ,  Jae Cheol PARK ,  Kwang Young KIM

IPC: H01G9/20 ,  C23C14/35 ,  C23C28/00 ,  C23C14/02 ,  C23C14/08 ,  C23C14/20 ,  H01L51/44 ,  C23C14/04

CPC classification number: H01G9/2036 ,  C23C14/022 ,  C23C14/042 ,  C23C14/08 ,  C23C14/086 ,  C23C14/205 ,  C23C14/352 ,  C23C28/32 ,  C23C28/322 ,  C23C28/345 ,  H01B1/08 ,  H01G9/2031 ,  H01G9/204 ,  H01L51/442 ,  Y02E10/542 ,  Y02E10/549 ,  Y02P70/521

Abstract: A flexible Ti—In—Zn—O transparent electrode for a dye-sensitized solar cell includes a flexible transparent substrate, and a Ti—In—Zn—O thin-film on the flexible transparent substrate. The Ti—In—Zn—O thin-film has an amorphous structure. The flexible transparent electrode, despite being deposited at room or low temperature, has low surface resistance, high conductivity and transmittance, superior resistance against external bending, improved surface characteristics and better surface roughness performance.

公开(公告)号：US20160193543A1

公开(公告)日：2016-07-07

申请号：US14653612

申请日：2013-12-17

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Tae Won KIM ,  Jong Ho LEE ,  Jae Cheol PARK

IPC: B01D7/00 ,  H01L51/00 ,  H01L51/56 ,  C07C209/84

CPC classification number: B01D7/00 ,  B01D7/02 ,  B01D9/00 ,  C07B63/00 ,  C07C209/84 ,  H01L51/0025 ,  H01L51/0059 ,  H01L51/5056 ,  H01L51/56

Abstract: Disclosed is a simplified apparatus for purifying an organic material using an ionic liquid, including a sublimation unit for sublimating a raw organic material containing impurities for OLEDs by heating; a recrystallization unit for recrystallizing the sublimated gas of the organic material in the ionic liquid; and a control unit for controlling the operation of the sublimation unit and the recrystallization unit. Even when a very small amount of organic material is sublimated, the recrystallization thereof in the ionic liquid can be verified, thus easily checking the purification potential of the organic material using only a very small amount of organic material.

Abstract translation: 公开了一种使用离子液体净化有机材料的简化装置，包括升华装置，用于通过加热升华含有OLED杂质的原始有机材料; 用于使离子液体中的有机材料的升华气体重结晶的再结晶单元; 以及用于控制升华单元和再结晶单元的操作的控制单元。 即使当非常少量的有机材料升华时，也可以验证其在离子液体中的再结晶，从而容易地使用非常少量的有机材料来检查有机材料的净化电位。

公开(公告)号：US20200337302A1

公开(公告)日：2020-10-29

申请号：US16764880

申请日：2018-11-16

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Tae Won KIM ,  Jae Cheol PARK

IPC: A01N25/10 ,  A01N59/20 ,  A01N59/16

Abstract: Disclosed is a method of manufacturing an antimicrobial adhesive film including (a) providing an adhesive film including a substrate film and an adhesive layer formed on one surface of the substrate film, (b) forming a laminated film including an antimicrobial material layer/substrate film/adhesive layer by applying an antimicrobial solution including an antimicrobial material and a solvent on the remaining surface of the substrate film of the adhesive film and performing drying, and (c) manufacturing an antimicrobial adhesive film including a substrate film/adhesive layer/antimicrobial material layer by rolling the laminated film into a cylinder shape so that the antimicrobial material layer and the adhesive layer are brought into contact with each other to thereby transfer the antimicrobial material layer onto the adhesive layer.

公开(公告)号：US20190148771A1

公开(公告)日：2019-05-16

申请号：US16249687

申请日：2019-01-16

Applicant: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY

Inventor： Ho Sung KIM ,  Tae Won KIM ,  Duck Rye CHANG ,  Jong Ho LEE ,  Kyeong Wan KIM ,  Min Young KIM

IPC: H01M10/0562 ,  C04B35/64 ,  C04B35/626 ,  C04B35/50 ,  H01M10/0525 ,  C04B35/486

Abstract: The method for manufacturing a solid electrolyte using an LLZ material for a lithium-ion battery comprises the steps of: providing a starting material in which lanthanum nitrate [La(NO3)3.6H2O] and zirconium nitrate [ZrO(NO3)2.6H2O] are mixed at a mole ratio of 3:2; forming an aqueous solution by dissolving the starting material; forming a precipitate by putting ammonia, which is a complex agent, and sodium hydroxide, which adjusts the pH of a reactor, into the aqueous solution, mixing the same, and then co-precipitating the mixture; forming a primary precursor powder by cleaning, drying and pulverizing the precipitate; forming a secondary precursor powder by mixing lithium powder [LiOH.H2O] with the primary precursor powder and ball-milling the mixture so as to solidify the lithium; and forming a solid electrolyte powder by heat-treating the secondary precursor powder.