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11. 发明申请

US20120211871A1 METHOD OF PRODUCING NANOPATTERNED ARTICLES, AND ARTICLES PRODUCED THEREBY 有权
标题翻译：生产纳米级物品的方法和生产的物品
公开(公告)号：US20120211871A1
公开(公告)日：2012-08-23
申请号：US13461175
申请日：2012-05-01
申请人： Thomas P. Russell , Soojin Park , Ting Xu
发明人： Thomas P. Russell , Soojin Park , Ting Xu
IPC分类号： H01L29/06 , B32B3/30 , B32B3/10
CPC分类号： H01L21/31133 , B81C1/00031 , B81C2201/0149 , B82Y30/00 , G11C11/14 , H01L29/0657 , H01L43/02 , H01L43/12 , Y10S977/70 , Y10S977/757 , Y10S977/888 , Y10T428/2457 , Y10T428/24802 , Y10T428/249953 , Y10T428/249975
摘要： A nanopatterned surface is prepared by forming a block copolymer film on a miscut crystalline substrate, annealing the block copolymer film, then reconstructing the surface of the annealed block copolymer film The method creates a well-ordered array of voids in the block copolymer film that is maintained over a large area. The nanopatterned block copolymer films can be used in a variety of different applications, including the fabrication of high density data storage media.
摘要翻译：通过在杂交晶体基底上形成嵌段共聚物膜，退火嵌段共聚物膜，然后重构退火的嵌段共聚物膜的表面来制备纳米图案化的表面。该方法在嵌段共聚物膜中产生了良好排列的空隙，维持在大面积。纳米图案嵌段共聚物膜可用于各种不同的应用，包括制造高密度数据存储介质。

12. 发明授权

US08211737B2 Method of producing nanopatterned articles, and articles produced thereby 有权
标题翻译：制造纳米图案制品的方法和由此制造的制品
公开(公告)号：US08211737B2
公开(公告)日：2012-07-03
申请号：US12553401
申请日：2009-09-03
申请人： Thomas P. Russell , Soojin Park , Ting Xu
发明人： Thomas P. Russell , Soojin Park , Ting Xu
IPC分类号： H01L21/00
CPC分类号： H01L21/31133 , B81C1/00031 , B81C2201/0149 , B82Y30/00 , G11C11/14 , H01L29/0657 , H01L43/02 , H01L43/12 , Y10S977/70 , Y10S977/757 , Y10S977/888 , Y10T428/2457 , Y10T428/24802 , Y10T428/249953 , Y10T428/249975
摘要： A nanopatterned surface is prepared by forming a block copolymer film on a miscut crystalline substrate, annealing the block copolymer film, then reconstructing the surface of the annealed block copolymer film. The method creates a well-ordered array of voids in the block copolymer film that is maintained over a large area. The nanopatterned block copolymer films can be used in a variety of different applications, including the fabrication of high density data storage media.
摘要翻译：通过在杂交晶体基底上形成嵌段共聚物膜，退火嵌段共聚物膜，然后重构退火的嵌段共聚物膜的表面来制备纳米图案化的表面。该方法在保持在大面积上的嵌段共聚物膜中产生了排列良好的空隙阵列。纳米图案嵌段共聚物膜可用于各种不同的应用，包括制造高密度数据存储介质。

13. 发明申请

US20100086801A1 METHOD OF PRODUCING NANOPATTERNED ARTICLES, AND ARTICLES PRODUCED THEREBY 有权
标题翻译：生产纳米级物品的方法和生产的物品
公开(公告)号：US20100086801A1
公开(公告)日：2010-04-08
申请号：US12566705
申请日：2009-09-25
申请人： Thomas P. Russell , Soojin Park , Jia-Yu Wang , Bokyung Kim
发明人： Thomas P. Russell , Soojin Park , Jia-Yu Wang , Bokyung Kim
IPC分类号： B32B3/10 , B05D5/00 , B05D3/10
CPC分类号： B32B3/10 , B32B5/16 , B32B2264/105 , B81C1/00031 , B81C2201/0149 , B82Y30/00 , Y10T428/12049 , Y10T428/24355
摘要： Nanopatterned surfaces are prepared by a method that includes forming a block copolymer film on a substrate, annealing and surface reconstructing the block copolymer film to create an array of cylindrical voids, depositing a metal on the surface-reconstructed block copolymer film, and heating the metal-coated block copolymer film to redistribute at least some of the metal into the cylindrical voids. When very thin metal layers and low heating temperatures are used, metal nanodots can be formed. When thicker metal layers and higher heating temperatures are used, the resulting metal structure includes nanoring-shaped voids. The nanopatterned surfaces can be transferred to the underlying substrates via etching, or used to prepare nanodot- or nanoring-decorated substrate surfaces.
摘要翻译：纳米图案化表面通过包括在基材上形成嵌段共聚物膜，退火和表面重构嵌段共聚物膜以形成圆柱形空隙的阵列，在表面重构的嵌段共聚物膜上沉积金属和加热金属的方法制备涂覆的嵌段共聚物膜将至少一些金属重新分布到圆柱形空隙中。当使用非常薄的金属层和低加热温度时，可以形成金属纳米点。当使用较厚的金属层和较高的加热温度时，所得到的金属结构包括纳米形空隙。纳米图案的表面可以通过蚀刻转移到下面的基底，或用于制备纳米点或纳米装饰的基底表面。

14. 发明授权

US08518837B2 Method of producing nanopatterned articles using surface-reconstructed block copolymer films 有权
标题翻译：使用表面重构的嵌段共聚物膜制备纳米图案制品的方法
公开(公告)号：US08518837B2
公开(公告)日：2013-08-27
申请号：US12566705
申请日：2009-09-25
申请人： Thomas P. Russell , Soojin Park , Jia-Yu Wang , Bokyung Kim
发明人： Thomas P. Russell , Soojin Park , Jia-Yu Wang , Bokyung Kim
IPC分类号： H01L21/31
CPC分类号： B32B3/10 , B32B5/16 , B32B2264/105 , B81C1/00031 , B81C2201/0149 , B82Y30/00 , Y10T428/12049 , Y10T428/24355
摘要： Nanopatterned surfaces are prepared by a method that includes forming a block copolymer film on a substrate, annealing and surface reconstructing the block copolymer film to create an array of cylindrical voids, depositing a metal on the surface-reconstructed block copolymer film, and heating the metal-coated block copolymer film to redistribute at least some of the metal into the cylindrical voids. When very thin metal layers and low heating temperatures are used, metal nanodots can be formed. When thicker metal layers and higher heating temperatures are used, the resulting metal structure includes nanoring-shaped voids. The nanopatterned surfaces can be transferred to the underlying substrates via etching, or used to prepare nanodot- or nanoring-decorated substrate surfaces.
摘要翻译：纳米图案化表面通过包括在基材上形成嵌段共聚物膜，退火和表面重构嵌段共聚物膜以形成圆柱形空隙的阵列，在表面重构的嵌段共聚物膜上沉积金属和加热金属的方法制备涂覆的嵌段共聚物膜将至少一些金属重新分布到圆柱形空隙中。当使用非常薄的金属层和低加热温度时，可以形成金属纳米点。当使用较厚的金属层和较高的加热温度时，所得到的金属结构包括纳米形空隙。纳米图案的表面可以通过蚀刻转移到下面的基底，或用于制备纳米点或纳米装饰的基底表面。

15. 发明授权

US08361337B2 Method of producing nanopatterned templates 有权
标题翻译：生成纳米图案模板的方法
公开(公告)号：US08361337B2
公开(公告)日：2013-01-29
申请号：US12049541
申请日：2008-03-17
申请人： Soojin Park , Thomas P. Russell , Jia-Yu Wang , Bokyung Kim
发明人： Soojin Park , Thomas P. Russell , Jia-Yu Wang , Bokyung Kim
IPC分类号： B31D3/00
CPC分类号： B01D71/80 , B01D67/003 , B01D67/0034 , B01D67/0072 , B01D71/28 , B01D2325/028
摘要： Nanopatterned substrates can be prepared by a method that includes forming a block copolymer film on a substrate, annealing the block copolymer film, surface reconstructing the annealed block copolymer film, coating an etch-resistant layer on the surface reconstructed block copolymer film, etching the resist-coated block copolymer film to create an etched article comprising a nanopatterned substrate, and separating the etch-resistant layer and the block copolymer film from the nanopatterned substrate. The method is applicable to a wide variety of substrate materials, avoids any requirement for complicated procedures to produce long-range order in the block copolymer film, and avoids any requirement for metal functionalization of the block copolymer.
摘要翻译：纳米图案化的基材可以通过包括在基材上形成嵌段共聚物膜，退火嵌段共聚物膜，重整退火的嵌段共聚物膜的表面，在表面重整的嵌段共聚物膜上涂覆耐蚀刻层，蚀刻抗蚀剂涂覆的嵌段共聚物膜以产生包含纳米图案化基材的蚀刻制品，并将该耐蚀刻层和嵌段共聚物膜与纳米图案化的基材分离。该方法适用于各种基板材料，避免了在嵌段共聚物膜中产生长距离顺序的复杂程序的任何要求，并且避免了对嵌段共聚物的金属官能化的任何要求。

16. 发明申请

US20080230514A1 METHOD OF PRODUCING NANOPATTERNED TEMPLATES 有权
标题翻译：生产纳米材料的方法
公开(公告)号：US20080230514A1
公开(公告)日：2008-09-25
申请号：US12049541
申请日：2008-03-17
申请人： Soojin Park , Thomas P. Russell , Jia-Yu Wang , Bokyung Kim
发明人： Soojin Park , Thomas P. Russell , Jia-Yu Wang , Bokyung Kim
IPC分类号： C23F1/02
CPC分类号： B01D71/80 , B01D67/003 , B01D67/0034 , B01D67/0072 , B01D71/28 , B01D2325/028
摘要： Nanopatterned substrates can be prepared by a method that includes forming a block copolymer film on a substrate, annealing the block copolymer film, surface reconstructing the annealed block copolymer film, coating an etch-resistant layer on the surface reconstructed block copolymer film, etching the resist-coated block copolymer film to create an etched article comprising a nanopatterned substrate, and separating the etch-resistant layer and the block copolymer film from the nanopatterned substrate. The method is applicable to a wide variety of substrate materials, avoids any requirement for complicated procedures to produce long-range order in the block copolymer film, and avoids any requirement for metal functionalization of the block copolymer.
摘要翻译：纳米图案化的基材可以通过包括在基材上形成嵌段共聚物膜，退火嵌段共聚物膜，重整退火的嵌段共聚物膜的表面，在表面重整的嵌段共聚物膜上涂覆耐蚀刻层，蚀刻抗蚀剂涂覆的嵌段共聚物膜以产生包含纳米图案化基材的蚀刻制品，并将该耐蚀刻层和嵌段共聚物膜与纳米图案化的基材分离。该方法适用于各种基板材料，避免了在嵌段共聚物膜中产生长距离顺序的复杂程序的任何要求，并且避免了对嵌段共聚物的金属官能化的任何要求。

17. 发明申请

US20150140426A1 METHOD FOR PREPARING SILICON-BASED NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY CONTAINING SAME 有权
标题翻译：用于制备基于硅的负极活性材料的方法，用于锂二次电池的负极电极活性材料和含有其的锂二次电池
公开(公告)号：US20150140426A1
公开(公告)日：2015-05-21
申请号：US14399333
申请日：2012-08-31
申请人： Soojin Park , Sin Ho Choi , Byoung Man Bang , Jaephil Cho
发明人： Soojin Park , Sin Ho Choi , Byoung Man Bang , Jaephil Cho
IPC分类号： H01M4/04 , H01M10/052 , H01M4/38
CPC分类号： H01M4/0471 , H01M4/0402 , H01M4/134 , H01M4/38 , H01M4/386 , H01M10/052 , H01M2004/021 , H01M2004/027 , Y02P70/54
摘要： The present invention relates to a method for preparing a silicon-based negative electrode active material, a negative electrode active material for a lithium secondary battery, and a lithium secondary battery comprising the same. More particularly, the method for preparing the silicon-based negative electrode active material comprises: preparing a porous silica (SiO2) and a thin metal film; coating the porous silica onto the thin metal film; reducing the porous silica to a porous silicon by performing heat-treatment of the thin metal film and the porous silica; and obtaining the porous silicon.
摘要翻译：本发明涉及一种硅基负极活性物质的制造方法，锂二次电池用负极活性物质及包含该锂二次电池的锂二次电池。更具体地说，制备硅基负极活性材料的方法包括：制备多孔二氧化硅（SiO 2）和薄金属膜; 将多孔二氧化硅涂覆到薄金属膜上; 通过对金属薄膜和多孔二氧化硅进行热处理，将多孔二氧化硅还原成多孔硅; 并获得多孔硅。

18. 发明申请

US20220102750A1 LITHIUM BATTERY 有权
公开(公告)号：US20220102750A1
公开(公告)日：2022-03-31
申请号：US17545036
申请日：2021-12-08
申请人： Hyeokjo Gwon , Jinkju Kang , Kitae Park , Hyunchul Lee , Ryounghee Kim , Euncheol Do , Soojin Park , Sangmin Ji
发明人： Hyeokjo Gwon , Jinkju Kang , Kitae Park , Hyunchul Lee , Ryounghee Kim , Euncheol Do , Soojin Park , Sangmin Ji
IPC分类号： H01M10/052 , H01M10/0567 , H01M50/44 , H01M50/46 , H01M50/403 , H01M50/411
摘要： Provided herein is a lithium battery including: a cathode including a cathode active material; an anode including an anode active material; an electrolyte between the cathode and the anode; and a separator impregnated with the electrolyte, wherein the separator includes cellulose nanofibers, and wherein a differential scanning calorimetry (DSC) thermogram of the separator evinces an exothermic reaction peak, represented by a differential value (dH/dT), at a temperature in a range of about 150° C. to about 200° C.

19. 发明授权

US08808921B2 Current collector for flexible electrode, method of manufacturing same, and negative electrode including same 有权
标题翻译：柔性电极用集电体及其制造方法以及包含该电极的负极
公开(公告)号：US08808921B2
公开(公告)日：2014-08-19
申请号：US13576703
申请日：2010-05-18
申请人： Soojin Park , Jae-Phil Cho , Hyun-Kon Song , Jung-In Lee
发明人： Soojin Park , Jae-Phil Cho , Hyun-Kon Song , Jung-In Lee
IPC分类号： H01M4/66 , H01M4/13 , H01M4/70 , B32B7/04 , B32B15/09 , B32B15/095 , B32B15/085
CPC分类号： H01M4/661 , B32B7/045 , B32B15/085 , B32B15/09 , B32B15/095 , B32B2457/00 , H01M4/13 , H01M4/667 , H01M4/668 , H01M4/70 , Y02E60/122 , Y02P70/54
摘要： Disclosed are a current collector for a flexible electrode, a method of manufacturing the same, and a negative electrode including the same. The current collector for a flexible electrode includes: a flexible polymer substrate; a cross-linkable polymer layer disposed on the polymer substrate; and a metal layer disposed on the cross-linkable polymer layer, wherein the surface of the cross-linkable polymer layer includes a plurality of protrusions and grooves.
摘要翻译：公开了用于柔性电极的集电器，其制造方法和包括该集电器的负极。用于柔性电极的集电器包括：柔性聚合物基板; 设置在所述聚合物基板上的可交联聚合物层; 以及设置在可交联聚合物层上的金属层，其中可交联聚合物层的表面包括多个突起和凹槽。

20. 发明申请

US20130011742A1 CURRENT COLLECTOR FOR FLEXIBLE ELECTRODE, METHOD OF MANUFACTURING SAME, AND NEGATIVE ELECTRODE INCLUDING SAME 有权
标题翻译：用于柔性电极的电流收集器，其制造方法和包括其的负电极
公开(公告)号：US20130011742A1
公开(公告)日：2013-01-10
申请号：US13576703
申请日：2010-05-18
申请人： Soojin Park , Jae-Phil Cho , Hyun-Kon Song , Jung-In Lee
发明人： Soojin Park , Jae-Phil Cho , Hyun-Kon Song , Jung-In Lee
IPC分类号： H01M4/66 , C25D5/54 , H01M4/04
CPC分类号： H01M4/661 , B32B7/045 , B32B15/085 , B32B15/09 , B32B15/095 , B32B2457/00 , H01M4/13 , H01M4/667 , H01M4/668 , H01M4/70 , Y02E60/122 , Y02P70/54
摘要： Disclosed are a current collector for a flexible electrode, a method of manufacturing the same, and a negative electrode including the same. The current collector for a flexible electrode includes: a flexible polymer substrate; a cross-linkable polymer layer disposed on the polymer substrate; and a metal layer disposed on the cross-linkable polymer layer, wherein the surface of the cross-linkable polymer layer includes a plurality of protrusions and grooves.
摘要翻译：公开了用于柔性电极的集电器，其制造方法和包括该集电器的负极。用于柔性电极的集电器包括：柔性聚合物基板; 设置在所述聚合物基板上的可交联聚合物层; 以及设置在可交联聚合物层上的金属层，其中可交联聚合物层的表面包括多个突起和凹槽。

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