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1.发明公开公开(公告)号：US20240178390A1
公开(公告)日：2024-05-30
申请号：US18243937
申请日：2023-09-08
发明人： Da-Young KANG , Min-Su KIM , Bong-Soo KIM , Seung-Bo YANG
IPC分类号： H01M4/583 , C01B32/172 , C01B32/178 , H01M4/36 , H01M4/38 , H01M4/58 , H01M4/60 , H01M10/052
CPC分类号： H01M4/583 , C01B32/172 , C01B32/178 , H01M4/366 , H01M4/38 , H01M4/5815 , H01M4/60 , H01M10/052 , H01M2004/028
摘要： The present disclosure relates to a method for preparing a porous carbon material including: (1) a step of centrifugally milling a porous carbon material; and (2) a step of filtering the centrifugally milled porous carbon material through a sieve, wherein a mesh size of the sieve is 2.8 to 4 times of a D50 particle size of the porous carbon material filtered through the sieve in the step (2). The present disclosure also relates to a porous carbon material prepared by the above-described method, a sulfur-carbon composite and a lithium-sulfur battery including the porous carbon material prepared by the above-described method.
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公开(公告)号：US11857926B2
公开(公告)日：2024-01-02
申请号：US16488800
申请日：2017-02-28
申请人： NEC CORPORATION
发明人： Fumiyuki Nihey , Yuki Kuwahara , Takeshi Saito , Fusako Sasaki
IPC分类号： B32B9/00 , B01D57/02 , C01B32/159 , C01B32/172 , B03C5/00 , B82Y40/00 , B82Y30/00
CPC分类号： B01D57/02 , B03C5/00 , B82Y40/00 , C01B32/159 , C01B32/172 , B82Y30/00 , C01B2202/02 , Y10T428/30
摘要： A nanocarbon separation apparatus includes: an electrophoresis tank; electrodes disposed in an upper part and a lower part of the electrophoresis tank; a first injection port through which a liquid is injected into the electrophoresis tank; a second injection port which is provided below the first injection port and through which a liquid having a pH lower than a pH of the liquid injected through the first injection port is injected into the electrophoresis tank; and a recovery port provided in a surface facing a surface having the first injection port and the second injection port, wherein the liquid injected through at least one of the first injection port and the second injection port is a dispersion liquid having nanocarbons dispersed therein.
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公开(公告)号：US20180346336A1
公开(公告)日：2018-12-06
申请号：US15779380
申请日：2016-11-22
发明人： Zhenan BAO , Ting LEI
IPC分类号： C01B32/172 , B01F17/00 , C08G12/08 , B01D15/16
CPC分类号： C01B32/172 , B01D15/165 , B01F17/005 , B01F17/0057 , C01B32/17 , C01B2202/02 , C01B2202/22 , C08G12/08 , C08G61/12 , C08G61/124 , C08G61/126 , C08G73/00 , C08G2261/3223 , C08G2261/334 , C08G2261/344 , C08G2261/73 , C08G2261/964 , C08K3/04 , C08L79/00 , C08K7/06 , C08K7/24
摘要： A polymer comprising at least one unit of the formula (1) wherein T1 is a carbon atom or a nitrogen atom, T2 is a carbon atom if T1 is a nitrogen atom, or is a nitrogen atom if T1 is a carbon atom, r is 1, 2, 3 or 4, s is 1, 2, 3, or 4, M1 is preferably selected from the group consisting of M2 is preferably The polymers are prepared by reacting monomers (1a) with monomers (2a) H2N-[-M1-]r-NH2 (1a) OHC-[-M2-]s-CHO (2a) or the step of reacting monomers (1b) with monomers (2b) OHC-[-M1-]r-CHO (1b) H2N-[-M2-]s-NH2 (2b).
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公开(公告)号：US09868638B2
公开(公告)日：2018-01-16
申请号：US15602331
申请日：2017-05-23
申请人： The Boeing Company
发明人： Keith D. Humfeld
CPC分类号： C01B32/172 , B82Y40/00 , C01B32/16 , C01B32/17 , C01B2202/02 , G01N21/64 , Y10S977/751 , Y10S977/842 , Y10S977/845
摘要： In one aspect, methods of making semiconducting single-walled carbon nanotubes are described herein. In some implementations, a method of making semiconducting single-walled carbon nanotubes comprises providing a plurality of semiconducting nanotube seeds including (n,m) nanotube seeds and non-(n,m) nanotube seeds. The method further comprises illuminating the plurality of nanotube seeds with a first laser beam having a first wavelength and a second laser beam having a second wavelength, the second wavelength differing from the first wavelength. The first wavelength corresponds to an absorption maximum for a (n,m) carbon nanotube and the second wavelength corresponds to a photoluminescence emission frequency for the (n,m) carbon nanotube.
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公开(公告)号：US20170229657A1
公开(公告)日：2017-08-10
申请号：US15503242
申请日：2015-08-07
发明人： Zhenan BAO , Lei TING , Lai YING-CHIH , Huiliang WANG , Pascal HAYOZ , Thomas WEITZ
CPC分类号： H01L51/0048 , B82Y40/00 , C01B32/172 , C01B32/174 , C08G61/124 , C08G61/126 , C08G2261/122 , C08G2261/124 , C08G2261/1412 , C08G2261/18 , C08G2261/228 , C08G2261/3223 , C08G2261/334 , C08G2261/344 , C08G2261/411 , C08G2261/92 , C08K3/041 , H01B1/04 , H01L51/0007 , H01L51/0036 , H01L51/0043 , H01L51/0558 , C08L65/00
摘要： Provided is a process for preparing a composition comprising semiconducting single-walled carbon nanotubes, a semiconducting polymer and solvent A (composition A), which process comprises the step of separating composition A from a composition comprising semiconducting and metallic single-walled carbon nanotubes, the semiconducting polymer and solvent B (composition B), wherein the semiconducting polymer has a band gap in the range of 0.5 to 1.8 eV and solvent A and B comprise an aromatic or a heteroaromatic solvent, composition A itself, a process for forming an electronic device, which process comprises the step of forming a layer by applying composition A to a precursor of the electronic device, as well as the electronic device obtainable by this process.
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6.发明申请NANO OR MACRO MATERIAL FUNCTIONALIZATION AND SELF ASSEMBLED CONSTRUCTION MEDIATED BY TRIS(TRIMETHYLSILYL)SILANE 有权纳米或大面积的材料功能化和自组装的TRIS（三甲基硅烷）硅烷介导的结构公开(公告)号：US20160376152A1
公开(公告)日：2016-12-29
申请号：US15121722
申请日：2015-02-27
申请人： FUNCTIONALIZE, INC.
发明人： Michael Toutonghi
IPC分类号： C01B31/02 , C09C1/62 , C09C1/64 , C08G63/91 , C07F5/06 , C07F15/02 , C07F1/00 , C07C319/02 , C07F11/00 , C07F7/28 , C09C1/44 , C07C17/275
CPC分类号： C01B32/168 , B82Y30/00 , B82Y40/00 , C01B32/172 , C01B32/174 , C07C17/275 , C07C319/02 , C07C2604/00 , C07F1/005 , C07F5/069 , C07F7/28 , C07F11/005 , C07F15/025 , C08G63/912 , C08J5/005 , C08J2367/04 , C08K3/041 , C08K3/042 , C08K9/00 , C08K9/02 , C08K9/04 , C09C1/44 , C09C1/56 , C09C1/62 , C09C1/648 , Y10S977/746 , Y10S977/847
摘要： Disclosed herein are radically initiated process involving tris(trimethylsilyl)silane that are suitable for surface functionalization or formation of composite materials based on functionalized nanoparticles.
摘要翻译： 本文公开了涉及三（三甲基甲硅烷基）硅烷的自由基引发的方法，其适用于基于官能化纳米颗粒的表面官能化或复合材料的形成。
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7.发明授权Applying spatial gradient magnetic field to metallic/semiconducting SWNTs in fluid 有权将空间梯度磁场应用于流体中的金属/半导体SWNT公开(公告)号：US09517938B2
公开(公告)日：2016-12-13
申请号：US14791650
申请日：2015-07-06
CPC分类号： C01B31/0266 , B03C1/005 , B03C1/0335 , B03C1/035 , B03C2201/20 , B03C2201/22 , B82Y30/00 , B82Y40/00 , C01B32/172 , C01B2202/02 , C01B2202/22 , Y10S977/751 , Y10S977/845
摘要： A process of sorting metallic single wall carbon nanotubes (SWNTs) from semiconducting types by disposing the SWNTs in a dilute fluid, exposing the SWNTs to a dipole-inducing magnetic field which induces magnetic dipoles in the SWNTs so that a strength of a dipole depends on a conductivity of the SWNT containing the dipole, orienting the metallic SWNTs, and exposing the SWNTs to a magnetic field with a spatial gradient so that the oriented metallic SWNTs drift in the magnetic field gradient and thereby becomes spatially separated from the semiconducting SWNTs. An apparatus for the process of sorting SWNTs is disclosed.
摘要翻译： 通过将SWNTs置于稀释流体中来分离来自半导体类型的金属单壁碳纳米管（SWNT）的过程，将SWNT暴露于偶极诱导磁场，其诱导SWNT中的磁偶极子，使得偶极子的强度取决于 包含偶极子的SWNT的导电性，定向金属SWNT，并将SWNT暴露于具有空间梯度的磁场，使得定向金属SWNT在磁场梯度中漂移，从而与半导体SWNT空间分离。 公开了一种用于排序SWNT的过程的设备。
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公开(公告)号：US20160221829A1
公开(公告)日：2016-08-04
申请号：US14611734
申请日：2015-02-02
申请人： The Boeing Company
发明人： Keith D. Humfeld
CPC分类号： C01B32/172 , B82Y40/00 , C01B32/16 , C01B32/17 , C01B2202/02 , G01N21/64 , Y10S977/751 , Y10S977/842 , Y10S977/845
摘要： In one aspect, methods of making semiconducting single-walled carbon nanotubes are described herein. In some implementations, a method of making semiconducting single-walled carbon nanotubes comprises providing a plurality of semiconducting nanotube seeds including (n,m) nanotube seeds and non-(n,m) nanotube seeds. The method further comprises illuminating the plurality of nanotube seeds with a first laser beam having a first wavelength and a second laser beam having a second wavelength, the second wavelength differing from the first wavelength. The first wavelength corresponds to an absorption maximum for a (n,m) carbon nanotube and the second wavelength corresponds to a photoluminescence emission frequency for the (n,m) carbon nanotube.
摘要翻译： 在一个方面，本文描述制备半导体单壁碳纳米管的方法。 在一些实施方案中，制备半导体单壁碳纳米管的方法包括提供包括（n，m）纳米管种子和非（n，m）纳米管种子的多个半导体纳米管种子。 该方法还包括用具有第一波长的第一激光束和具有第二波长的第二激光束照射多个纳米管种子，第二波长与第一波长不同。 第一波长对应于（n，m）碳纳米管的吸收最大值，第二波长对应于（n，m）碳纳米管的光致发光发射频率。
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9.发明授权Compositions, methods, and systems for separating carbon-based nanostructures 有权用于分离碳基纳米结构的组合物，方法和系统公开(公告)号：US09403684B2
公开(公告)日：2016-08-02
申请号：US13827478
申请日：2013-03-14
CPC分类号： C01B31/0266 , B82Y40/00 , C01B32/172
摘要： The present invention generally relates to compositions, methods, and systems for separating carbon-based nanostructures.
摘要翻译： 本发明一般涉及用于分离碳基纳米结构的组合物，方法和系统。
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公开(公告)号：US09394262B2
公开(公告)日：2016-07-19
申请号：US13973985
申请日：2013-08-22
发明人： Tae-Yong Kwon , Woo-Jae Kim , Hyung-Sam Kim
IPC分类号： C07D249/04 , C01B31/02 , B82Y10/00
CPC分类号： C07D249/04 , C01B32/172
摘要： Provided is a method of separating carbon nanotubes, the method comprising: forming first carbon nanotubes having a first functional group, forming a substrate having a second functional group, and causing the first carbon nanotubes to adhere to the substrate by a click chemistry reaction between the first functional group and the second functional group.
摘要翻译： 提供一种分离碳纳米管的方法，该方法包括：形成具有第一官能团的第一碳纳米管，形成具有第二官能团的基材，并且使第一碳纳米管通过第二官能团之间的点击化学反应 第一官能团和第二官能团。
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