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公开(公告)号：US20120115049A1
公开(公告)日：2012-05-10
申请号：US13265976
申请日：2010-04-22
Applicant: Andrew Gabriel Rinzler , Rajib Kumar Das , John R. Reynolds , Ryan M. Walczak
Inventor： Andrew Gabriel Rinzler , Rajib Kumar Das , John R. Reynolds , Ryan M. Walczak
CPC classification number: H01M4/8673 , H01M4/8605 , H01M4/8657 , H01M4/8668 , H01M8/1007 , H01M8/1011 , H01M12/06 , H01M2008/1095 , Y02E60/523 , Y10T29/49124
Abstract: An embodiment of the invention is an air cathode having a porous membrane with at least one hydrophobic surface that contacts a conductive catalytic film that comprises single walled carbon nanotubes (SWNTs) where the nanotubes are in intimate electrical contact. The conductive film can include fullerenes, metals, metal alloys, metal oxides, or electroactive polymers in addition to the SWNTs. In other embodiments of the invention the air cathode is a component of a metal-air battery or a fuel cell.
Abstract translation: 本发明的一个实施方案是具有多孔膜的空气阴极，该多孔膜具有至少一个疏水表面，该疏水性表面与包含纳米管紧密电接触的单壁碳纳米管（SWNT）的导电催化膜相接触。 除了SWNT之外，导电膜可以包括富勒烯，金属，金属合金，金属氧化物或电活性聚合物。 在本发明的其它实施例中，空气阴极是金属 - 空气电池或燃料电池的组件。
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2.发明申请HIGHLY ACCESSIBLE, NANOTUBE ELECTRODES FOR LARGE SURFACE AREA CONTACT APPLICATIONS 审中-公开高可接触性，用于大面积面积的纳米电极接触应用公开(公告)号：US20100207074A1
公开(公告)日：2010-08-19
申请号：US12732438
申请日：2010-03-26
Applicant: Andrew Gabriel Rinzler , John R. Reynolds , Rajib Kumar Das
Inventor： Andrew Gabriel Rinzler , John R. Reynolds , Rajib Kumar Das
CPC classification number: H01G11/36 , B82Y10/00 , H01L51/444 , Y02E60/13 , Y10S977/75 , Y10T428/24603
Abstract: An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 Ω·cm at 25 C and a density of between 0.05 and 0.70 g/cm3. The film can exhibit a density between 0.50 and 0.85 g/cm3 and an electrical resistivity of less than 6×10−3 Ω·cm at 25 C. Also included is a method of forming these highly porous electrically conducting films by forming a composite film using carbon nanotubes or nanowires and sacrificial nanoparticles or microparticles. At least a portion of the nanoparticles or microparticles are then removed from the composite film to form the highly porous electrically conducting film.
Abstract translation: 包括多个碳纳米管，纳米线或两者的组合的高度多孔的导电膜。 高度多孔的导电膜在25℃下的电阻率小于0.1Ω·cm·cm，密度为0.05-0.70g / cm3。 该膜可以在25℃下显示出0.50至0.85g / cm 3的密度和小于6×10-3＆OHgr·cm的电阻率。还包括通过形成复合材料形成这些高度多孔的导电膜的方法 使用碳纳米管或纳米线和牺牲纳米颗粒或微粒的膜。 然后从复合膜中除去至少一部分纳米颗粒或微粒，以形成高度多孔的导电膜。
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公开(公告)号：US10115972B2
公开(公告)日：2018-10-30
申请号：US13265976
申请日：2010-04-22
Applicant: Andrew Gabriel Rinzler , Rajib Kumar Das , John R. Reynolds , Ryan M. Walczak
Inventor： Andrew Gabriel Rinzler , Rajib Kumar Das , John R. Reynolds , Ryan M. Walczak
IPC: H01M4/86 , H01M8/1007 , H01M8/1011 , H01M12/06 , H01M8/1018
Abstract: An embodiment of the invention is an air cathode having a porous membrane with at least one hydrophobic surface that contacts a conductive catalytic film that comprises single walled carbon nanotubes (SWNTs) where the nanotubes are in intimate electrical contact. The conductive film can include fullerenes, metals, metal alloys, metal oxides, or electroactive polymers in addition to the SWNTs. In other embodiments of the invention the air cathode is a component of a metal-air battery or a fuel cell.
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Patent Agency Ranking
公开(公告)号：US09768460B2
公开(公告)日：2017-09-19
申请号：US13994906
申请日：2011-12-16
Applicant: Andrew Gabriel Rinzler , Rajib Kumar Das , Yan Wang , Hai-Ping Cheng
Inventor： Andrew Gabriel Rinzler , Rajib Kumar Das , Yan Wang , Hai-Ping Cheng
IPC: H01M8/06 , H01M8/0656 , H01M4/90 , H01M4/96 , H01M8/0234 , H01M8/0239 , H01M8/18 , C25B11/12 , H01M4/86 , H01M4/88
CPC classification number: H01M8/0656 , C25B11/12 , H01M4/8615 , H01M4/8825 , H01M4/90 , H01M4/96 , H01M8/0234 , H01M8/0239 , H01M8/186 , H01M2250/10 , H01M2250/402 , Y02B90/12 , Y02B90/14 , Y02E60/528 , Y02P20/133
Abstract: An electrode comprises an acid treated, cathodically cycled carbon-comprising film or body. The carbon consists of single walled nanotubes (SWNTs), pyrolytic graphite, microcrystalline graphitic, any carbon that consists of more than 99% sp2 hybridized carbons, or any combination thereof. The electrode can be used in an electrochemical device functioning as an electrolyzer for evolution of hydrogen or as a fuel cell for oxidation of hydrogen. The electrochemical device can be coupled as a secondary energy generator into a system with a primary energy generator that naturally undergoes generation fluctuations. During periods of high energy output, the primary source can power the electrochemical device to store energy as hydrogen, which can be consumed to generate electricity as the secondary source during low energy output by the primary source. Solar cells, wind turbines and water turbines can act as the primary energy source.
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5.发明申请HIGHLY ACCESSIBLE, NANOTUBE ELECTRODES FOR LARGE SURFACE AREA CONTACT APPLICATIONS 有权高可接触性，用于大面积面积的纳米电极接触应用公开(公告)号：US20080299030A1
公开(公告)日：2008-12-04
申请号：US11853963
申请日：2007-09-12
Applicant: Andrew Gabriel Rinzler , John R. Reynolds , Rajib Kumar Das
Inventor： Andrew Gabriel Rinzler , John R. Reynolds , Rajib Kumar Das
CPC classification number: H01G11/36 , B82Y10/00 , H01L51/444 , Y02E60/13 , Y10S977/75 , Y10T428/24603
Abstract: An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 O·cm at 25 C and a density of between 0.05 and 0.70 g/cm3. The film can exhibit a density between 0.50 and 0.85 g/cm3 and an electrical resistivity of less than 6×1031 3 O·cm at 25 C. Also included is a method of forming these highly porous electrically conducting films by forming a composite film using carbon nanotubes or nanowires and sacrificial nanoparticles or microparticles. At least a portion of the nanoparticles or microparticles are then removed from the composite film to form the highly porous electrically conducting film.
Abstract translation: 包括多个碳纳米管，纳米线或两者的组合的高度多孔的导电膜。 高度多孔的导电膜在25℃下的电阻率小于0.1Ωcm，密度为0.05-0.70g / cm3。 该薄膜可以在25℃下显示出0.50至0.85g / cm 3的密度和小于6×10 31 3 O.cm的电阻率。还包括通过使用碳纳米管形成复合膜来形成这些高度多孔的导电膜的方法 或纳米线和牺牲纳米颗粒或微粒。 然后从复合膜中除去至少一部分纳米颗粒或微粒，以形成高度多孔的导电膜。
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6.发明授权Highly accessible, nanotube electrodes for large surface area contact applications 有权高度可及的纳米管电极，用于大面积接触应用公开(公告)号：US07704479B2
公开(公告)日：2010-04-27
申请号：US11853963
申请日：2007-09-12
Applicant: Andrew G. Rinzler , John R. Reynolds , Rajib Kumar Das
Inventor： Andrew G. Rinzler , John R. Reynolds , Rajib Kumar Das
CPC classification number: H01G11/36 , B82Y10/00 , H01L51/444 , Y02E60/13 , Y10S977/75 , Y10T428/24603
Abstract: An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 O·cm at 25 C and a density of between 0.05 and 0.70 g/cm3. The film can exhibit a density between 0.50 and 0.85 g/cm3 and an electrical resistivity of less than 6×10−3 O·cm at 25 C. Also included is a method of forming these highly porous electrically conducting films by forming a composite film using carbon nanotubes or nanowires and sacrificial nanoparticles or microparticles. At least a portion of the nanoparticles or microparticles are then removed from the composite film to form the highly porous electrically conducting film.
Abstract translation: 包括多个碳纳米管，纳米线或两者的组合的高度多孔的导电膜。 高孔多孔导电膜在25℃下的电阻率小于0.1O·cm，密度为0.05-0.70g / cm3。 在25℃下，膜的密度可以为0.50〜0.85g / cm 3，电阻率为6×10 -3 O·cm以下。另外，还可以列举形成复合膜的方法 使用碳纳米管或纳米线和牺牲纳米颗粒或微粒。 然后从复合膜中除去至少一部分纳米颗粒或微粒，以形成高度多孔的导电膜。
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7.发明授权Highly accessible, nanotube electrodes for large surface area contact applications 有权高度可及的纳米管电极，用于大面积接触应用公开(公告)号：US09368291B2
公开(公告)日：2016-06-14
申请号：US12732438
申请日：2010-03-26
Applicant: Andrew Gabriel Rinzler , John R. Reynolds , Rajib Kumar Das
Inventor： Andrew Gabriel Rinzler , John R. Reynolds , Rajib Kumar Das
CPC classification number: H01G11/36 , B82Y10/00 , H01L51/444 , Y02E60/13 , Y10S977/75 , Y10T428/24603
Abstract: An highly porous electrically conducting film that includes a plurality of carbon nanotubes, nanowires or a combination of both. The highly porous electrically conducting film exhibits an electrical resistivity of less than 0.1 Ω·cm at 25 C and a density of between 0.05 and 0.70 g/cm3. The film can exhibit a density between 0.50 and 0.85 g/cm3 and an electrical resistivity of less than 6×10−3 Ω·cm at 25 C. Also included is a method of forming these highly porous electrically conducting films by forming a composite film using carbon nanotubes or nanowires and sacrificial nanoparticles or microparticles. At least a portion of the nanoparticles or microparticles are then removed from the composite film to form the highly porous electrically conducting film.
Abstract translation: 包括多个碳纳米管，纳米线或两者的组合的高度多孔的导电膜。 高度多孔的导电膜在25℃下的电阻率小于0.1Ω·cm·cm，密度为0.05-0.70g / cm3。 该膜可以在25℃下显示出0.50至0.85g / cm 3的密度和小于6×10-3＆OHgr·cm的电阻率。还包括通过形成复合材料形成这些高度多孔的导电膜的方法 使用碳纳米管或纳米线和牺牲纳米颗粒或微粒的膜。 然后从复合膜中除去至少一部分纳米颗粒或微粒，以形成高度多孔的导电膜。
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公开(公告)号：US20130273446A1
公开(公告)日：2013-10-17
申请号：US13994906
申请日：2011-12-16
Applicant: Andrew Gabriel Rinzler , Rajib Kumar Das , Wang Yan , Hai-Ping Cheng
Inventor： Andrew Gabriel Rinzler , Rajib Kumar Das , Wang Yan , Hai-Ping Cheng
CPC classification number: H01M8/0656 , C25B11/12 , H01M4/8615 , H01M4/8825 , H01M4/90 , H01M4/96 , H01M8/0234 , H01M8/0239 , H01M8/186 , H01M2250/10 , H01M2250/402 , Y02B90/12 , Y02B90/14 , Y02E60/528 , Y02P20/133
Abstract: An electrode comprises an acid treated, cathodically cycled carbon-comprising film or body. The carbon consists of single walled nanotubes (SWNTs), pyrolytic graphite, microcrystalline graphitic, any carbon that consists of more than 99% sp2 hybridized carbons, or any combination thereof. The electrode can be used in an electrochemical device functioning as an electrolyser for evolution of hydrogen or as a fuel cell for oxidation of hydrogen. The electrochemical device can be coupled as a secondary energy generator into a system with a primary energy generator that naturally undergoes generation fluctuations. During periods of high energy output, the primary source can power the electrochemical device to store energy as hydrogen, which can be consumed to generate electricity as the secondary source during low energy output by the primary source. Solar cells, wind turbines and water turbines can act as the primary energy source.
Abstract translation: 电极包括酸处理的，阴极循环的含碳膜或体。 碳由单壁纳米管（SWNT），热解石墨，微晶石墨，由超过99％的sp2杂化碳组成的任何碳或其任何组合组成。 该电极可以用作电化学装置，其用作用于氢的放出的电解器或用作氢的氧化的燃料电池。 电化学装置可以作为二次能量发生器耦合到具有自然经历发电波动的一次能量发生器的系统中。 在高能量输出期间，主要来源可以为电化学装置供电以将能量储存为氢，在主要来源的低能量输出期间可以消耗电能作为次级源。 太阳能电池，风力涡轮机和水轮机可以作为主要的能源。
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