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公开(公告)号：US20130115840A1
公开(公告)日：2013-05-09
申请号：US13480907
申请日：2012-05-25
CPC分类号： D03D15/00 , B05D5/12 , B32B1/08 , B82Y30/00 , B82Y40/00 , C01B32/00 , C01B32/05 , C04B35/62873 , C04B35/62897 , C04B2235/5232 , C04B2235/5288 , C04B2235/6028 , C23C16/01 , C23C16/26 , D04H13/00 , H01M4/587 , Y10S427/101 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/139 , Y10T428/2918 , Y10T442/3065 , Y10T442/612
摘要： A carbon nanopipe comprising a durable graphitizable carbon wall of tunable thickness of about 10-500 nm formed by exposing a silica fiber network to a carbon precursor vapor and thereby depositing a carbon film onto the silica fiber network at a temperature suitable for complete pyrolysis of the carbon precursor and removing the silica fibers. The atmosphere of the step of depositing is controlled by a two-stage gas manifold wherein stage 1 purges the reaction chamber with pure argon and stage 2 introduces the carbon precursor.
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2.发明申请Carbon nanopipes and ductwork with nanometric walls and methods of making the same 有权具有纳米壁的碳纳米管和管道系统及其制造方法公开(公告)号：US20090047452A1
公开(公告)日：2009-02-19
申请号：US12188285
申请日：2008-08-08
CPC分类号： D03D15/00 , B05D5/12 , B32B1/08 , B82Y30/00 , B82Y40/00 , C01B32/00 , C01B32/05 , C04B35/62873 , C04B35/62897 , C04B2235/5232 , C04B2235/5288 , C04B2235/6028 , C23C16/01 , C23C16/26 , D04H13/00 , H01M4/587 , Y10S427/101 , Y10T428/13 , Y10T428/1303 , Y10T428/1352 , Y10T428/1359 , Y10T428/139 , Y10T428/2918 , Y10T442/3065 , Y10T442/612
摘要： A method of making a carbon nanopipe and ensemble of carbon nanopipes, comprising the steps of flowing a carbon precursor over silica fibers and thereby depositing a durable graphitizable carbon coating of tunable thickness of about 10-500 nm onto the silica fibers and etching away the silica fibers to yield a three-dimensional mat of electronically networked, hollow carbon tubules. A carbon nanopipe comprising a durable graphitizable carbon wall of tunable thickness of about 10-500 nm formed by exposing a silica fiber network to a carbon precursor vapor and thereby depositing a carbon film onto the silica fiber network at a temperature suitable for complete pyrolysis of the carbon precursor and removing the silica fibers.
摘要翻译： 一种制备碳纳米管和碳纳米管组合的方法，包括以下步骤：使碳前体在二氧化硅纤维上流动，从而在二氧化硅纤维上沉积约10-500nm可调厚度的耐用石墨化碳涂层并蚀刻除去二氧化硅 纤维，以产生电子网络化的中空碳素管的三维垫。 一种碳纳米管，其包括通过将二氧化硅纤维网络暴露于碳前体蒸气而形成的可调厚度为约10-500nm的耐久石墨化碳壁，从而在适于完全热分解的温度下将碳膜沉积到二氧化硅纤维网上 碳前体并除去二氧化硅纤维。
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公开(公告)号：US20130177756A1
公开(公告)日：2013-07-11
申请号：US13784942
申请日：2013-03-05
申请人： Justin C. Lytle , Jeffrey W. Long , Amanda June Barrow , Matthew Paul Saunders , Debra R. Rolison , Jennifer L. Dysart
发明人： Justin C. Lytle , Jeffrey W. Long , Amanda June Barrow , Matthew Paul Saunders , Debra R. Rolison , Jennifer L. Dysart
IPC分类号： H01B1/04
CPC分类号： H01B1/04 , C04B35/52 , C04B35/83 , C04B38/0032 , C04B2111/00844 , C04B2235/422 , C04B2235/48 , C04B2235/5248 , Y10T428/249921 , Y10T428/249978 , C04B38/0054
摘要： A carbon nanofoam composite (such as carbon nanofoam paper) includes a carbon foam of interconnected pores of ˜10-2000 nm in size with nanometric carbon walls having a thickness on the order of 20 nm. In embodiments, the carbon nanofoam composite has electronic conductivity of greater than 20 S/cm and optionally at least ˜100 S/cm.
摘要翻译： 碳纳米纤维复合材料（例如碳纳米烟纸）包括尺寸为约10-2000nm的互连孔的碳泡沫，其厚度约为20nm的纳米碳壁。 在实施方案中，碳纳米纤维复合材料具有大于20S / cm和任选至少〜100S / cm的电子导电性。
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公开(公告)号：US20090092834A1
公开(公告)日：2009-04-09
申请号：US12245978
申请日：2008-10-06
申请人： Debra R. Rolison , Jeffrey W. Long , Christopher N. Chervin , Justin C. Lytle , Katherine A. Pettigrew
发明人： Debra R. Rolison , Jeffrey W. Long , Christopher N. Chervin , Justin C. Lytle , Katherine A. Pettigrew
CPC分类号： C23C18/1216 , C23C18/1225 , C23C18/1245 , C23C18/1283 , H01M4/13 , H01M8/0236 , Y10T428/2958
摘要： An article having: a nonconductive fiber and a RuO2 coating. A method of: immersing a nonconductive article in a solution of RuO4 and a nonpolar solvent at a temperature that is below the temperature at which RuO4 decomposes to RuO2 in the nonpolar solvent in the presence of the article; and warming the article and solution to ambient temperature under ambient conditions to cause the formation of a RuO2 coating on a portion of the article. An article having: a nonconductive fiber and a coating. The coating is made by electroless deposition, sputtering, atomic-layer deposition, chemical vapor deposition, or physical vapor deposition.
摘要翻译： 具有：非导电纤维和RuO 2涂层的制品。 一种方法：在RuO 4和非极性溶剂的溶液中，在物品存在下，在非极性溶剂中RuO 4分解为RuO 2的温度下，将非导电制品浸入; 并在环境条件下将制品和溶液升温至环境温度，以在制品的一部分上形成RuO 2涂层。 具有：非导电纤维和涂层的制品。 涂层通过无电沉积，溅射，原子层沉积，化学气相沉积或物理气相沉积制成。
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5.发明申请公开(公告)号：US20100189991A1
公开(公告)日：2010-07-29
申请号：US12620541
申请日：2009-11-17
申请人： Justin C. Lytle , Jeffrey W. Long , Amanda June Barrow , Matthew Paul Saunders , Debra R. Rolison , Jennifer L. Dysart
发明人： Justin C. Lytle , Jeffrey W. Long , Amanda June Barrow , Matthew Paul Saunders , Debra R. Rolison , Jennifer L. Dysart
CPC分类号： H01B1/04 , C04B35/52 , C04B35/83 , C04B38/0032 , C04B2111/00844 , C04B2235/422 , C04B2235/48 , C04B2235/5248 , Y10T428/249921 , Y10T428/249978 , C04B38/0054
摘要： A method is disclosed to fabricate carbon foams comprising a bicontinuous network of disordered or irregular macropores that are three-dimensionally interconnected via nanoscopic carbon walls. The method accounts for (1) the importance of wetting (i.e., matching the surface energies of fiber to sol) and (2) the viscosity of the microheterogeneous fluid filling the voids in the carbon paper. Carbon fiber papers are mildly oxidized by plasma etching, which greatly enhances the uniform uptake of resorcinol-formaldehyde (RF) mixtures. The RF solutions are oligomerized prior to infiltration and are cured into continuous polymeric webs that hang supported between adjacent carbon fibers; the polymer-fiber composites are pyrolyzed and retain a sponge-like morphology with 10-1000-nm pores and integrated electronic pathways
摘要翻译： 公开了一种制造碳泡沫的方法，其包括通过纳米级碳壁三维互连的无序或不规则大孔的双连续网络。 该方法考虑了（1）润湿的重要性（即，将纤维的表面能量匹配到溶胶）和（2）填充碳纸中的空隙的微不均匀流体的粘度。 碳纤维纸通过等离子体蚀刻轻度氧化，大大增强了间苯二酚 - 甲醛（RF）混合物的均匀摄取。 RF溶液在渗透之前被低聚，并固化成连续的聚合物网，其悬挂在相邻的碳纤维之间; 聚合物纤维复合材料被热解并保留具有10-1000nm孔隙和集成电子通路的海绵状形态
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