-
1.发明公开公开(公告)号：US20230295492A1
公开(公告)日：2023-09-21
申请号：US18185755
申请日：2023-03-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Nayoun WON , Tae-Gon KIM , Minho KIM , Seungrim YANG , Shin Ae JUN , Yebin JUNG , A Ra JO
CPC classification number: C09K11/623 , C09K11/02 , H10K59/38 , H01L33/502
Abstract: A semiconductor nanoparticle, including silver, a Group 13 metal, and a chalcogen element, wherein the semiconductor nanoparticle emits a first light, the Group 13 metal includes gallium, and optionally further includes indium, aluminum, or a combination thereof, the chalcogen element includes sulfur, and optionally further includes selenium, the first light has a full width at half maximum of greater than or equal to about 5 nanometers (nm) to less than or equal to about 70 nm, the first light has a maximum emission wavelength of greater than or equal to about 500 nm to less than or equal to about 600 nm, the semiconductor nanoparticle has a quantum yield of greater than or equal to about 50%, a mole ratio of gallium to sulfur is greater than or equal to about 0.1:1 to less than or equal to about 1:1, and a charge balance value defined by Equation 1 herein.
-
2.发明申请SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME 审中-公开可充电锂电池和可充电锂电池的分离器公开(公告)号：US20160293920A1
公开(公告)日：2016-10-06
申请号：US15082369
申请日：2016-03-28
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Bokyung JUNG , Byungmin LEE , Seungrim YANG , Myungkook PARK , Eon-Mi LEE , Sungsoo HAN , Hana KIM , Jungsue JANG , Minho CHO , Hyoungwoo CHOI
IPC: H01M2/16 , H01M10/0525
CPC classification number: H01M2/1653 , H01M2/166 , H01M2/1686 , H01M10/052
Abstract: A separator for a rechargeable lithium battery includes a substrate and a heat-resistant porous layer on at least one side of the substrate. The heat-resistant porous layer includes a crosslinked binder. The crosslinked binder has a cross-linked structure of a crosslinkable compound including a siloxane compound. The siloxane compound includes a siloxane resin including a unit represented by the chemical formula R1SiO3/2, where R1 is a curable reactive group, or an organic group having a curable reactive group.
Abstract translation: 用于可再充电锂电池的隔板包括在基板的至少一侧上的基板和耐热多孔层。 耐热多孔层包括交联粘合剂。 交联粘合剂具有包含硅氧烷化合物的交联性化合物的交联结构。 硅氧烷化合物包括含有由化学式R1SiO3 / 2表示的单元的硅氧烷树脂，其中R 1是可固化的反应性基团，或具有可固化的反应性基团的有机基团。
-
3.发明申请公开(公告)号：US20250051639A1
公开(公告)日：2025-02-13
申请号：US18798008
申请日：2024-08-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungrim YANG , Minho KIM , Deuk Kyu MOON , Nayoun WON , Sue In CHAE , Tae-Gon KIM , Jun Ho LEE
Abstract: A method of manufacturing a semiconductor nanoparticle, the semiconductor nanoparticle manufactured therefrom, and an electronic device including the semiconductor nanoparticle. The method of manufacturing the semiconductor nanoparticle includes combining a first semiconductor nanocrystal that includes silver, a Group 13 element, and a chalcogen element, with a gallium precursor, a sulfur precursor, and a silver compound in a medium including an organic solvent; and heating the medium to a reaction temperature to obtain a crude solution including the semiconductor nanoparticles. The semiconductor nanoparticle includes silver, indium, gallium, and sulfur, and the size is greater than or equal to about 2 nm and less than or equal to about 50 nm.
-
4.发明申请公开(公告)号：US20160248063A1
公开(公告)日：2016-08-25
申请号：US15050608
申请日：2016-02-23
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jungsue JANG , Minho CHO , Hana KIM , Hyoungwoo CHOI , Myungkook PARK , Seungrim YANG , Byung Min LEE , Eon-Mi LEE , Bo Kyung JUNG , Sung Soo HAN
IPC: H01M2/16 , H01M10/0525
CPC classification number: H01M2/1653 , H01M2/166 , H01M2/1686 , H01M10/052
Abstract: A separator for a rechargeable lithium battery and a rechargeable lithium battery, the separator including a substrate, and a heat-resistant porous layer on at least one side of the substrate, the heat-resistant porous layer including an imide-based copolymer, wherein the imide-based copolymer includes a first repeating unit represented by Chemical Formula 1 and a second repeating unit represented by Chemical Formula 2:
Abstract translation: 一种用于可再充电锂电池和可再充电锂电池的隔板，所述隔板包括基板和在所述基板的至少一侧上的耐热多孔层，所述耐热多孔层包括基于酰亚胺的共聚物，其中， 酰亚胺基共聚物包括由化学式1表示的第一重复单元和由化学式2表示的第二重复单元：
-
5.发明申请公开(公告)号：US20250051640A1
公开(公告)日：2025-02-13
申请号：US18797872
申请日：2024-08-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Soo Kyung KWON , Seungrim YANG , A Ra JO , Seon-Yeong KIM , Nayoun WON , Jun Ho LEE , Mi Hye LIM
Abstract: A semiconductor nanoparticle, a method of manufacturing the semiconductor nanoparticle, and an electronic device including the nanoparticle are provided. The semiconductor nanoparticle includes silver, indium, gallium, and sulfur, wherein the semiconductor nanoparticle is configured to emit a green light, wherein the semiconductor nanoparticle has a relative mole value of zinc as defined by Equation 1 that is greater than or equal to about 0.25 and less than or equal to about 0.9: Relative mole value of zinc = [ Zn ] / ( [ Ag ] + [ In ] + [ Ga ] + [ Zn ] ) Equation 1 wherein, in Equation 1, [Ag], [In], [Ga], and [Zn] are molar amounts of the silver, the indium, the gallium, and the zinc in the semiconductor nanoparticle, respectively, and wherein a mole ratio of gallium to indium is greater than about 2.5:1 and less than about 5.6:1.
-
Patent Agency Ranking
6.发明公开公开(公告)号：US20230295493A1
公开(公告)日：2023-09-21
申请号：US18185789
申请日：2023-03-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Nayoun WON , Tae-Gon KIM , Minho KIM , Shang Hyeun PARK , Seungrim YANG , Jun Ho LEE , Shin Ae JUN , Yebin JUNG , A Ra JO
CPC classification number: C09K11/623 , C09K11/02 , H10K59/38 , H01L33/502 , H10K59/12
Abstract: A color conversion panel, comprising a color conversion layer comprising a color conversion region and optionally a partition wall defining each region of the color conversion layer, wherein the color conversion region comprises a first region corresponding to a first pixel, the first region comprises a first composite, the first composite comprises a matrix and a semiconductor nanoparticle, wherein the semiconductor nanoparticle is dispersed in the matrix, the semiconductor nanoparticle comprises silver, a Group 13 metal, zinc, and a chalcogen element, the semiconductor nanoparticle emits a first light, the Group 13 metal is indium, gallium, aluminum, or a combination thereof, the chalcogen element is sulfur, selenium, or a combination thereof, and in the semiconductor nanoparticle, a mole ratio of zinc to a total sum of silver, Group 13 metal, and zinc is greater than or equal to about 0.01:1.
-
7.发明公开公开(公告)号：US20230295491A1
公开(公告)日：2023-09-21
申请号：US18185810
申请日：2023-03-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： A Ra JO , Nayoun WON , Yebin JUNG , Minho KIM , Tae-Gon KIM , Seungrim YANG , Shin Ae JUN
CPC classification number: C09K11/621 , C09K11/02 , H01L33/502 , B82Y20/00
Abstract: A semiconductor nanoparticle, and a method for producing the semiconductor nanoparticle, and a composite, a color conversion panel, and a display panel including the semiconductor nanoparticle. The semiconductor nanoparticle includes silver, a Group 13 metal including indium and gallium, and a chalcogen element including sulfur and optionally selenium, the semiconductor nanoparticle is configured to emit a green light with an emission peak wavelength of 500 nanometers to 580 nanometers, and a full width at half maximum of about 5 nm to about 70 nm. The semiconductor nanoparticle exhibits a quantum yield of greater than or equal to about 50%, and includes a mole ratio (In+Ga):Ag of about 1:1 to about 3.5:1.
-
8.发明申请SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME 审中-公开可充电锂电池和可充电锂电池的分离器公开(公告)号：US20160322620A1
公开(公告)日：2016-11-03
申请号：US15139700
申请日：2016-04-27
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hana KIM , Hyoungwoo CHOI , Jungsue JANG , Minho CHO , Myungkook PARK , Seungrim YANG , Byungmin LEE , Eon-Mi LEE , Bo Kyung JUNG , Sung Soo HAN
IPC: H01M2/16 , H01M10/0525
CPC classification number: H01M2/166 , H01M2/1686 , H01M10/0525
Abstract: A separator for a rechargeable lithium battery and a rechargeable lithium battery including the separator, the separator including a substrate, and a heat-resistant porous layer on at least one side of the substrate, the heat-resistant porous layer including a composite particle, wherein the composite particle includes a first particle and a second particle attached to a surface of the first particle, and the first particle is different from the second particle, and at least one of the first particle and the second particle includes an organic material.
Abstract translation: 一种用于可再充电锂电池和可再充电锂电池的隔板，包括隔板，隔板包括基板，以及在基板的至少一侧上的耐热多孔层，所述耐热多孔层包括复合颗粒，其中 所述复合粒子包括附着在所述第一粒子表面的第一粒子和第二粒子，所述第一粒子与所述第二粒子不同，所述第一粒子和所述第二粒子中的至少一个包含有机物质。
-
9.发明申请SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME 审中-公开可充电锂电池和可充电锂电池的分离器公开(公告)号：US20160285063A1
公开(公告)日：2016-09-29
申请号：US15073684
申请日：2016-03-18
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungrim YANG , Byungmin LEE , Bokyung JUNG , Myungkook PARK , Eon-Mi LEE , Sungsoo HAN , Hana KIM , Jungsue JANG , Minho CHO , Hyoungwoo CHOI
IPC: H01M2/16 , H01M10/052
CPC classification number: H01M2/1686 , H01M2/1646 , H01M2/1653 , H01M2/166 , H01M10/052
Abstract: A separator for a rechargeable lithium battery and a rechargeable lithium battery including the same, the separator including a substrate, and a heat-resistant porous layer on at least one side of the substrate, the heat-resistant porous layer including a crosslinked binder and a non-crosslinked binder, wherein the crosslinked binder has a cross-linked structure of at least one crosslinkable compound, the at least one crosslinkable compound including a multi-functional urethane-based compound, and the crosslinked binder and the non-crosslinked binder are included in a weight ratio of about 3:7 to about 8:2.
Abstract translation: 一种用于可再充电锂电池的隔板和包括该可再充电锂电池的可再充电锂电池，所述隔板包括基板，以及在所述基板的至少一侧上的耐热多孔层，所述耐热多孔层包括交联粘合剂和 非交联粘合剂，其中所述交联粘合剂具有至少一种可交联化合物的交联结构，所述至少一种可交联化合物包含多官能氨基甲酸酯基化合物，并且所述交联粘合剂和所述非交联粘合剂包括 重量比为约3:7至约8:2。
-
10.发明申请公开(公告)号：US20250051641A1
公开(公告)日：2025-02-13
申请号：US18797895
申请日：2024-08-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： A Ra JO , Soo Kyung KWON , Seungrim YANG , Seon-Yeong KIM , Tae-Gon KIM , Jun Ho LEE , Mi Hye LIM
Abstract: A semiconductor nanoparticle including a first semiconductor nanocrystal including silver, indium, gallium, and sulfur, and a semiconductor nanoparticle including a second semiconductor nanocrystal including zinc, gallium, and sulfur, a method of manufacturing the same, and an electronic device including the same. The semiconductor nanoparticle is configured to emit a green light. The green light has a peak emission wavelength of about 500 nanometers to about 580 nanometers. In the semiconductor nanoparticle, a molar ratio of zinc to indium is about 0.1:1 to about 10:1.
-
-
-
-
-
-
-
-
-
Search Results
15
records
(took 0.016 seconds)
