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1. 发明授权

US10014475B2 Graphene nanoribbons as semiconductors for organic thin film transistors 有权
公开(公告)号：US10014475B2
公开(公告)日：2018-07-03
申请号：US14785323
申请日：2013-04-17
申请人： EMPIRE TECHNOLOGY DEVELOPMENT LLC
发明人： Josef Peter Klein
IPC分类号： C01B31/02 , H01L51/00 , H01L21/02 , C07C1/26 , C07C2/76 , C07C5/48 , C07C15/20 , C07C17/281 , C07C17/361 , C01B32/184 , H01L29/06 , H01L51/05
CPC分类号： H01L51/0045 , C01B32/184 , C01B2204/06 , C01B2204/065 , C07C1/26 , C07C2/76 , C07C5/48 , C07C15/20 , C07C17/281 , C07C17/361 , H01L21/02527 , H01L21/0262 , H01L29/0673 , H01L51/0056 , H01L51/0545 , H01L51/0558
摘要： Disclosed herein are graphene nanoribbons, controllable and reproducible methods of synthesizing graphene nanoribbons, and uses thereof. Transistors containing graphene nanoribbons are also disclosed.

2. 发明授权

US09975777B2 Segmented graphene nanoribbons 有权
公开(公告)号：US09975777B2
公开(公告)日：2018-05-22
申请号：US14357300
申请日：2012-11-13
申请人： BASF SE , EMPA MATERIALS SCIENCE AND TECHNOLOGY
发明人： Roman Fasel , Pascal Ruffieux , Klaus Muellen , Stephan Blankenburg , Jinming Cai , Xinliang Feng , Carlo Pignedoli , Daniele Passerone
IPC分类号： C01B31/04 , C01B31/00 , C08G61/10 , B82Y30/00 , B82Y40/00 , C01B32/00 , C01B32/182 , C01B32/184
CPC分类号： C01B32/184 , B82Y30/00 , B82Y40/00 , C01B32/00 , C01B32/182 , C01B2204/06 , C01B2204/065 , C08G61/10 , C08G2261/148 , C08G2261/312 , C08G2261/314 , Y10S977/734 , Y10S977/842 , Y10S977/896 , Y10S977/932 , Y10T428/298 , Y10T428/2982
摘要： The present invention relates to a segmented graphene nanoribbon, comprising at least two different graphene segments covalently linked to each other, each graphene segment having a monodisperse segment width, wherein the segment width of at least one of said graphene segments is 4 nm or less and to a method for preparing it by polymerizing at least one polycyclic aromatic monomer compound and/or at least one oligo phenylene aromatic hydrocarbon monomer compound to form at least one polymer and by at least partially cyclodehydrogenating the one or more polymer.

3. 发明申请

US20160087212A1 GRAPHENE NANORIBBONS AS SEMICONDUCTORS FOR ORGANIC THIN FILM TRANSISTORS 审中-公开
标题翻译：石墨纳米线作为有机薄膜晶体管的半导体
公开(公告)号：US20160087212A1
公开(公告)日：2016-03-24
申请号：US14785323
申请日：2013-04-17
申请人： EMPIRE TECHNOLOGY DEVELOPMENT LLC
发明人： Josef Peter KLEIN
IPC分类号： H01L51/00 , C07C15/20 , C07C5/48 , C07C17/281 , C07C1/26 , C07C2/76 , C01B31/04 , C07C17/361
CPC分类号： H01L51/0045 , C01B32/184 , C01B2204/06 , C01B2204/065 , C07C1/26 , C07C2/76 , C07C5/48 , C07C15/20 , C07C17/281 , C07C17/361 , H01L21/02527 , H01L21/0262 , H01L29/0673 , H01L51/0056 , H01L51/0545 , H01L51/0558
摘要： Disclosed herein are graphene nanoribbons, controllable and reproducible methods of synthesizing graphene nanoribbons, and uses thereof. Transistors containing graphene nanoribbons are also disclosed.
摘要翻译：本文公开了石墨烯纳米带，可控和可再现的合成石墨烯纳米带的方法及其用途。还公开了含有石墨烯纳米带的晶体管。

4. 发明授权

US08865102B2 Carbon material and method for producing same 有权
标题翻译：碳材料及其制造方法
公开(公告)号：US08865102B2
公开(公告)日：2014-10-21
申请号：US13265401
申请日：2010-04-22
申请人： Morinobu Endo , Yong Jung Kim , Akira Tsujiko
发明人： Morinobu Endo , Yong Jung Kim , Akira Tsujiko
IPC分类号： C01B31/00
CPC分类号： H01M10/0525 , B82Y30/00 , B82Y40/00 , C01B32/05 , C01B32/184 , C01B32/20 , C01B2204/065 , H01M4/583 , H01M4/587 , Y10T428/2982
摘要： A method of producing a carbon material which is mainly composed of graphene-containing carbon particles is provided. The method includes a step of producing carbon particles from an organic material by maintaining a mixture containing the organic substance as a starting material, hydrogen peroxide and water under conditions of a temperature of 300° C. to 1000° C. and a pressure of 22 MPa or more. The method further includes a step of heat-treating the carbon particles at a higher temperature than the temperature maintained in the carbon particle producing step. The carbon material produced by the present method has a structure in which substances such as ions can easily enter and leave the graphene structures of the carbon particles, making the carbon material be useful as active materials of secondary batteries and electric double layer capacitors.
摘要翻译：提供了主要由含有石墨烯的碳颗粒构成的碳材料的制造方法。该方法包括通过将含有有机物质作为原料的过氧化氢和水的混合物在300℃至1000℃的温度和22℃的压力下，从有机材料制备碳颗粒的步骤 MPa以上。该方法还包括在比碳粒子生产步骤中保持的温度更高的温度下对碳颗粒进行热处理的步骤。通过本方法制造的碳材料具有离子等物质容易进入并离开碳粒子的石墨烯结构的结构，能够将碳材料用作二次电池和双电层电容器的活性物质。

5. 发明申请

US20140301935A1 OLIGOPHENYLENE MONOMERS AND POLYMERIC PRECURSORS FOR PRODUCING GRAPHENE NANORIBBONS 审中-公开
标题翻译：邻苯二甲酸单体和聚合物前驱体用于生产石墨纳米粒子
公开(公告)号：US20140301935A1
公开(公告)日：2014-10-09
申请号：US14354329
申请日：2012-10-24
申请人： BASF SE , Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
发明人： Sorin Ivanovici , Matthias Georg Schwab , Xinliang Feng , Klaus Muellen
IPC分类号： C01B31/04 , C08G61/10 , C07C17/30 , C07C25/18
CPC分类号： C07C25/18 , B82Y30/00 , B82Y40/00 , C01B32/182 , C01B32/184 , C01B2204/06 , C01B2204/065 , C07C17/093 , C07C17/263 , C07C17/30 , C07C17/361 , C07C2603/42 , C07C2603/54 , C08G61/10 , C08G2261/148 , C08G2261/312 , C08G2261/412 , Y10S977/734 , Y10S977/842 , C07C25/22 , C07C25/24
摘要： Oligophenylene monomers for the synthesis of polymeric precursors for the preparation of graphene nanoribbons, the polymeric precursors, and methods for preparing them, as well as methods for preparing the graphene nanoribbons from the polymeric precursors and the monomers are provided.
摘要翻译：提供用于合成制备石墨烯纳米带的聚合物前体的亚乙基单体，聚合物前体及其制备方法，以及从聚合物前体和单体制备石墨烯纳米带的方法。

6. 发明申请

US20140273361A1 METHODS FOR THE FABRICATION OF GRAPHENE NANORIBBON ARRAYS USING BLOCK COPOLYMER LITHOGRAPHY 有权
标题翻译：使用嵌段共聚物平版印刷法制备石墨纳米粒阵列的方法
公开(公告)号：US20140273361A1
公开(公告)日：2014-09-18
申请号：US13829078
申请日：2013-03-14
申请人： Wisconsin Alumni Research Foundation
发明人： Michael S. Arnold , Padma Gopalan , Nathaniel S. Safron , Myungwoong Kim , Jonathan Woosun Choi
IPC分类号： H01L21/04 , H01L21/027 , C01B31/04 , H01L21/02
CPC分类号： H01L21/042 , B82Y10/00 , B82Y40/00 , C01B32/194 , C01B2204/065 , H01L21/3065 , H01L21/3086 , H01L21/31058 , H01L21/31116 , H01L21/31138 , H01L29/0673 , H01L29/1606 , H01L29/66015 , H01L29/66439 , H01L29/778
摘要： Methods of fabricating patterned substrates, including patterned graphene substrates, using etch masks formed from self-assembled block copolymer films are provided. Some embodiments of the methods are based on block copolymer (BCP) lithography in combination with graphoepitaxy. Some embodiments of the methods are based on BCP lithography techniques that utilize hybrid organic/inorganic etch masks derived from BCP templates. Also provided are field effect transistors incorporating graphene nanoribbon arrays as the conducting channel and methods for fabricating such transistors.
摘要翻译：提供了使用由自组装嵌段共聚物膜形成的蚀刻掩模来制造包括图案化石墨烯衬底的图案化衬底的方法。该方法的一些实施方案基于嵌段共聚物（BCP）平版印刷术与组合蛋白质外延法。该方法的一些实施方案基于利用衍生自BCP模板的混合有机/无机蚀刻掩模的BCP光刻技术。还提供了结合了石墨烯纳米线阵列作为导电沟道的场效应晶体管以及用于制造这种晶体管的方法。

7. 发明申请

US20160333141A1 GRAPHENE NANORIBBON PRECURSORS AND MONOMERS SUITABLE FOR PREPARATION THEREOF 审中-公开
标题翻译：石墨纳米比亚前驱物和适合其制备的单体
公开(公告)号：US20160333141A1
公开(公告)日：2016-11-17
申请号：US15219747
申请日：2016-07-26
申请人： BASF SE , Max-Planck-Gesellschaft zur Foerderung der Wissenschaften e.V.
发明人： Matthias Georg SCHWAB , Klaus MUELLEN , Xinliang FENG , Lukas DOESSEL
IPC分类号： C08G61/10 , H01L51/10 , H01L51/00 , C07C25/18 , C07C15/14
CPC分类号： C08G61/10 , B82Y30/00 , B82Y40/00 , C01B32/184 , C01B2204/06 , C01B2204/065 , C07C15/14 , C07C17/30 , C07C25/18 , C08G2261/1412 , C08G2261/148 , C08G2261/312 , C08G2261/314 , C08G2261/412 , H01L51/0045 , H01L51/0558 , H01L51/102
摘要： Provided are graphene nanoribbon precursors comprising repeated units of the general formula (I) in which R1, R2 are each H, halogen, —OH, —NH2, —CN, —NO2 or a hydrocarbyl radical which has 1 to 40 carbon atoms and may be linear or branched, saturated or unsaturated and mono- or poly-substituted by halogen (F, Cl, Br, I), —OH, —NH2, —CN, and/or —NO2, where one or more CH2 groups may also be replaced by —O—, —S—, —C(O)O—, —O—C(O)—, —C(O)—, —NH— or —NR—, in which R is an optionally substituted C1C40-hydrocarbyl radical, or an optionally substituted aryl, alkylaryl or alkoxyaryl radical.
摘要翻译：提供了包含通式（I）的重复单元的石墨烯纳米纤维前体，其中R 1，R 2各自为H，卤素，-OH，-NH 2，-CN，-NO 2或具有1至40个碳原子的烃基，是直链或支链的，饱和或不饱和的，被卤素（F，Cl，Br，I），-OH，-NH 2，-CN和/或-NO 2单取代或多取代，其中一个或多个CH 2基团也可以被-O - ， - S - ， - C（O）O-，-O-C（O） - ， - C（O） - ， - NH-或-NR-取代，其中R是任选取代的 C 1 -C 40 - 烃基或任选取代的芳基，烷基芳基或烷氧基芳基。

8. 发明申请

US20140315023A1 SEGMENTED GRAPHENE NANORIBBONS 有权
公开(公告)号：US20140315023A1
公开(公告)日：2014-10-23
申请号：US14357300
申请日：2012-11-13
申请人： BASF SE , EMPA MATERIALS SCIENCE AND TECHNOLOGY
发明人： Roman Fasel , Pascal Ruffieux , Klaus Muellen , Stephan Blankenburg , Jinming Cai , Xinliang Feng , Carlo Pignedoli , Daniele Passerone
IPC分类号： C01B31/04 , C01B31/00
CPC分类号： C01B32/184 , B82Y30/00 , B82Y40/00 , C01B32/00 , C01B32/182 , C01B2204/06 , C01B2204/065 , C08G61/10 , C08G2261/148 , C08G2261/312 , C08G2261/314 , Y10S977/734 , Y10S977/842 , Y10S977/896 , Y10S977/932 , Y10T428/298 , Y10T428/2982
摘要： The present invention relates to a segmented graphene nanoribbon, comprising at least two different graphene segments covalently linked to each other, each graphene segment having a monodisperse segment width, wherein the segment width of at least one of said graphene segments is 4 nm or less and to a method for preparing it by polymerizing at least one polycyclic aromatic monomer compound and/or at least one oligo phenylene aromatic hydrocarbon monomer compound to form at least one polymer and by at least partially cyclodehydrogenating the one or more polymer.
摘要翻译：本发明涉及一种分段石墨烯纳米棒，其包括彼此共价连接的至少两个不同的石墨烯段，每个石墨烯段具有单分散段宽度，其中至少一个所述石墨烯段的段宽度为4nm或更小，涉及一种通过聚合至少一种多环芳族单体化合物和/或至少一种低聚亚苯基芳族烃单体化合物以形成至少一种聚合物并通过至少部分地将该一种或多种聚合物环化而制备该方法。

9. 发明申请

US20140272591A1 LITHIUM ION BATTERY ANODES INCLUDING GRAPHENIC CARBON PARTICLES 审中-公开
标题翻译：锂离子电池阳极，包括石墨碳颗粒
公开(公告)号：US20140272591A1
公开(公告)日：2014-09-18
申请号：US13836415
申请日：2013-03-15
申请人： PPG INDUSTRIES OHIO, INC
发明人： Noel R. Vanier , David B. Asay , Kurt G. Olson , Edward F. Rakiewicz , Donghai Wang , Ran Yi
IPC分类号： H01M4/36 , H01M4/62
CPC分类号： H01M4/364 , B82Y30/00 , C01B32/182 , C01B2204/04 , C01B2204/065 , H01M4/133 , H01M4/134 , H01M4/386 , H01M4/387 , H01M4/583 , H01M4/622 , H01M4/625 , H01M4/661 , H01M10/052
摘要： Lithium ion battery anodes including graphenic carbon particles are disclosed. Lithium ion batteries containing such anodes are also disclosed. The anodes include mixtures of lithium-reactive metal particles such as silicon, graphenic carbon particles, and a binder. The use of graphenic carbon particles in the anodes results in improved performance of the lithium ion batteries.
摘要翻译：公开了包括石墨烯碳颗粒的锂离子电池阳极。还公开了含有这种阳极的锂离子电池。阳极包括锂反应性金属颗粒如硅，石墨烯碳颗粒和粘合剂的混合物。在阳极中使用石墨烯碳颗粒可以改善锂离子电池的性能。

10. 发明申请

US20120272868A1 PRODUCTION OF GRAPHENE NANORIBBONS WITH CONTROLLED DIMENSIONS AND CRYSTALLOGRAPHIC ORIENTATION 有权
标题翻译：具有控制尺寸和晶体取向的石墨纳米粒子的生产
公开(公告)号：US20120272868A1
公开(公告)日：2012-11-01
申请号：US13511600
申请日：2010-11-22
申请人： Vikas Berry , Nihar Mohanty , David S. Moore
发明人： Vikas Berry , Nihar Mohanty , David S. Moore
IPC分类号： C01B31/00 , C08K5/20 , C08K5/05 , C08K5/02 , C01B31/30 , C07K17/14 , C07H21/04 , C07C233/00 , C07C211/10 , C07H21/02 , C01B31/04 , B32B5/16 , C08K3/04 , B82Y30/00 , B82Y40/00
CPC分类号： C01B31/0469 , B82Y30/00 , B82Y40/00 , C01B32/19 , C01B2204/065 , C01B2204/22 , Y10T428/2982
摘要： Graphene particulates, especially graphene nanoribbons (GNRs) and graphene quantum dots Ds and and a high-throughput process for the production of such particulates is provided. The graphene particulates are produced by a nanotomy process in which graphene blocks are cut from a source of graphite and then exfoliated into a plurality of graphene particulates. Graphene particulates having narrow widths, on the order of 100 nm or less, can be produced having band gap properties suitable for use in a variety of electrical applications.
摘要翻译：提供石墨烯颗粒，特别是石墨烯纳米带（GNR）和石墨烯量子点Ds以及用于生产这种颗粒的高通量方法。石墨烯颗粒通过纳米切割工艺生产，其中石墨烯块从石墨源切割，然后剥离成多个石墨烯颗粒。可以制造具有适合用于各种电气应用中的带隙特性的窄度为100nm或更小的窄度的石墨烯颗粒。

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