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1. 发明申请

US20130069011A1 DOPED-CARBON NANO-ARCHITECTURED STRUCTURES AND METHODS FOR FABRICATING SAME 有权
标题翻译：多孔碳纳米结构和其制造方法
公开(公告)号：US20130069011A1
公开(公告)日：2013-03-21
申请号：US13702003
申请日：2010-12-27
申请人： Jayan Thomas , Palash Gangopadhyay , Binh Au Thanh Duong
发明人： Jayan Thomas , Palash Gangopadhyay , Binh Au Thanh Duong
IPC分类号： H01B1/04 , H01B13/00 , H01M4/587
CPC分类号： H01B1/04 , B82Y40/00 , H01B13/00 , H01M4/587 , Y10S977/70 , Y10S977/887 , Y10S977/932 , Y10S977/948
摘要： In an exemplary method, a nano-architectured carbon structure is fabricated by forming a unit (e.g., a film) of a liquid carbon-containing starting material and at least one dopant. A surface of the unit is nano-molded using a durable mold that is pre-formed with a pattern of nano-concavities corresponding to a desired pattern of nano-features to be formed by the mold on the surface of the unit. After nano-molding the surface of the unit, the first unit is stabilized to render the unit and its formed nano-structures capable of surviving downstream steps. The mold is removed from the first surface to form a nano-molded surface of a carbonization precursor. The precursor is carbonized in an inert-gas atmosphere at a suitable high temperature to form a corresponding nano-architectured carbon structure. A principal use of the nano-architectured carbon structure is a carbon electrode used in, e.g., Li-ion batteries, supercapacitors, and battery-supercapacitor hybrid devices.
摘要翻译：在一个示例性方法中，通过形成含液体碳原料和至少一种掺杂剂的单元（例如膜）来制造纳米结构的碳结构。该单元的表面使用耐久的模具进行纳米模塑，该耐久模具预先形成有对应于由模具表面上的模具形成的纳米特征的期望图案的纳米凹槽的图案。在纳米成型单元的表面之后，第一单元被稳定以使单元和其形成的纳米结构能够在下游步骤中存活。从第一表面去除模具以形成碳化前体的纳米模制表面。将该前体在惰性气体气氛中在合适的高温下碳化，形成相应的纳米结构的碳结构。纳米结构碳结构的主要用途是用于例如锂离子电池，超级电容器和电池 - 超级电容器混合器件中的碳电极。

2. 发明申请

US20120043495A1 MAGNETIC-CORE POLYMER-SHELL NANOCOMPOSITES WITH TUNABLE MAGNETO-OPTICAL AND/OR OPTICAL PROPERTIES 有权
标题翻译：具有可旋转磁光和/或光学特性的磁芯聚合物 - 壳型纳米复合材料
公开(公告)号：US20120043495A1
公开(公告)日：2012-02-23
申请号：US13262035
申请日：2010-04-01
申请人： Palash Gangopadhyay , Alejandra Lopez-Santiago , Robert A. Norwood
发明人： Palash Gangopadhyay , Alejandra Lopez-Santiago , Robert A. Norwood
IPC分类号： H01F1/37 , C08F292/00 , H01F1/36 , B82Y25/00
CPC分类号： H01F1/42 , C08L33/12 , C08L2205/025 , C08L2207/53 , G01R33/0322 , H01F1/0063 , Y10S977/773 , Y10S977/777 , Y10S977/778 , Y10S977/779 , Y10S977/783 , Y10S977/84 , Y10S977/896 , Y10S977/90 , Y10S977/907 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , Y10T428/31678 , Y10T428/31692
摘要： Methods are disclosed for synthesizing nanocomposite materials including ferromagnetic nanoparticles with polymer shells formed by controlled surface polymerization. The polymer shells prevent the nanoparticles from forming agglomerates and preserve the size dispersion of the nanoparticles. The nanocomposite particles can be further networked in suitable polymer hosts to tune mechanical, optical, and thermal properties of the final composite polymer system. An exemplary method includes forming a polymer shell on a nanoparticle surface by adding molecules of at least one monomer and optionally of at least one tethering agent to the nanoparticles, and then exposing to electromagnetic radiation at a wavelength selected to induce bonding between the nanoparticle and the molecules, to form a polymer shell bonded to the particle and optionally to a polymer host matrix. The nanocomposite materials can be used in various magneto-optic applications.
摘要翻译：公开了用于合成纳米复合材料的方法，包括通过受控表面聚合形成的聚合物壳的铁磁性纳米颗粒。聚合物壳防止纳米颗粒形成附聚物并保持纳米颗粒的尺寸分散。纳米复合材料颗粒可以进一步连接到合适的聚合物主体中，以调节最终复合聚合物体系的机械，光学和热性能。一种示例性方法包括通过向纳米颗粒中加入至少一种单体和任选的至少一种束缚剂的分子，然后暴露于选定的电磁辐射以诱导纳米颗粒和分子，以形成结合到颗粒和任选地与聚合物主体基质结合的聚合物壳。纳米复合材料可用于各种磁光应用。

3. 发明申请

US20140004031A1 METHOD OF PURIFYING NANODIAMOND POWDER AND PURIFIED NANODIAMOND POWDER 有权
标题翻译：纯化NANODIAMOND粉末和纯化纳米粉末粉末的方法
公开(公告)号：US20140004031A1
公开(公告)日：2014-01-02
申请号：US13536502
申请日：2012-06-28
申请人： Robert A. Norwood , Palash Gangopadhyay , Alexander Ashton Miles , Jun Kato , Shabnam Virji-Khalfan , Mamoru Miyawaki
发明人： Robert A. Norwood , Palash Gangopadhyay , Alexander Ashton Miles , Jun Kato , Shabnam Virji-Khalfan , Mamoru Miyawaki
IPC分类号： C01B31/06 , C01B31/00 , B82Y40/00 , B82Y30/00
CPC分类号： C01B31/065 , B82Y30/00 , B82Y40/00 , C01B32/25 , C01B32/28 , C30B25/00 , C30B25/16 , C30B25/165 , C30B29/04
摘要： A method of purifying a nanodiamond powder includes preparing the nanodiamond powder, heating the nanodiamond powder at between 450° C. and 470° C. in an atmosphere including oxygen, performing a hydrochloric acid treatment on the heated nanodiamond powder, and performing a hydrofluoric acid treatment on the nanodiamond powder obtained after performing the hydrochloric acid treatment.
摘要翻译：纯化纳米金刚石粉末的方法包括制备纳米金刚石粉末，在包括氧气的气氛中在450℃和470℃之间加热纳米金刚石粉末，对加热的纳米金刚石粉末进行盐酸处理，并进行氢氟酸在进行盐酸处理后得到的纳米金刚石粉末进行处理。

4. 发明授权

US09842667B2 Doped-carbon nano-architectured structures and methods for fabricating same 有权
公开(公告)号：US09842667B2
公开(公告)日：2017-12-12
申请号：US13702003
申请日：2010-12-27
申请人： Jayan Thomas , Palash Gangopadhyay , Binh Au Thanh Duong
发明人： Jayan Thomas , Palash Gangopadhyay , Binh Au Thanh Duong
IPC分类号： C01B31/02 , B82Y40/00 , H01B1/04 , H01M4/587 , H01B13/00
CPC分类号： H01B1/04 , B82Y40/00 , H01B13/00 , H01M4/587 , Y10S977/70 , Y10S977/887 , Y10S977/932 , Y10S977/948
摘要： In an exemplary method, a nano-architectured carbon structure is fabricated by forming a unit (e.g., a film) of a liquid carbon-containing starting material and at least one dopant. A surface of the unit is nano-molded using a durable mold that is pre-formed with a pattern of nano-concavities corresponding to a desired pattern of nano-features to be formed by the mold on the surface of the unit. After nano-molding the surface of the unit, the first unit is stabilized to render the unit and its formed nano-structures capable of surviving downstream steps. The mold is removed from the first surface to form a nano-molded surface of a carbonization precursor. The precursor is carbonized in an inert-gas atmosphere at a suitable high temperature to form a corresponding nano-architectured carbon structure. A principal use of the nano-architectured carbon structure is a carbon electrode used in, e.g., Li-ion batteries, supercapacitors, and battery-supercapacitor hybrid devices.

5. 发明授权

US09011710B2 Magnetic-core polymer-shell nanocomposites with tunable magneto-optical and/or optical properties 有权
标题翻译：具有可调磁光和/或光学特性的磁芯聚合物 - 壳纳米复合材料
公开(公告)号：US09011710B2
公开(公告)日：2015-04-21
申请号：US13262035
申请日：2010-04-01
申请人： Palash Gangopadhyay , Alejandra Lopez-Santiago , Robert A. Norwood
发明人： Palash Gangopadhyay , Alejandra Lopez-Santiago , Robert A. Norwood
IPC分类号： B32B15/08 , B32B15/00 , C08J3/28 , G01R33/032
CPC分类号： H01F1/42 , C08L33/12 , C08L2205/025 , C08L2207/53 , G01R33/0322 , H01F1/0063 , Y10S977/773 , Y10S977/777 , Y10S977/778 , Y10S977/779 , Y10S977/783 , Y10S977/84 , Y10S977/896 , Y10S977/90 , Y10S977/907 , Y10T428/2982 , Y10T428/2991 , Y10T428/2998 , Y10T428/31678 , Y10T428/31692
摘要： Methods are disclosed for synthesizing nanocomposite materials including ferromagnetic nanoparticles with polymer shells formed by controlled surface polymerization. The polymer shells prevent the nanoparticles from forming agglomerates and preserve the size dispersion of the nanoparticles. The nanocomposite particles can be further networked in suitable polymer hosts to tune mechanical, optical, and thermal properties of the final composite polymer system. An exemplary method includes forming a polymer shell on a nanoparticle surface by adding molecules of at least one monomer and optionally of at least one tethering agent to the nanoparticles, and then exposing to electromagnetic radiation at a wavelength selected to induce bonding between the nanoparticle and the molecules, to form a polymer shell bonded to the particle and optionally to a polymer host matrix. The nanocomposite materials can be used in various magneto-optic applications.
摘要翻译：公开了用于合成纳米复合材料的方法，包括通过受控表面聚合形成的聚合物壳的铁磁性纳米颗粒。聚合物壳防止纳米颗粒形成附聚物并保持纳米颗粒的尺寸分散。纳米复合材料颗粒可以进一步连接到合适的聚合物主体中，以调节最终复合聚合物体系的机械，光学和热性能。一种示例性方法包括通过向纳米颗粒中加入至少一种单体和任选的至少一种束缚剂的分子，然后暴露于选定的电磁辐射以诱导纳米颗粒和分子，以形成结合到颗粒和任选地与聚合物主体基质结合的聚合物壳。纳米复合材料可用于各种磁光应用。

6. 发明申请

US20130143414A1 NANOSTRUCTURED ELECTRODES AND ACTIVE POLYMER LAYERS 有权
标题翻译：纳米结构电极和活性聚合物层
公开(公告)号：US20130143414A1
公开(公告)日：2013-06-06
申请号：US13816480
申请日：2011-08-11
申请人： Jayan Thomas , Nasser N. Peyghambarian , Robert A. Norwood , Palash Gangopadhyay
发明人： Jayan Thomas , Nasser N. Peyghambarian , Robert A. Norwood , Palash Gangopadhyay
IPC分类号： H01L21/02 , H01B13/00
CPC分类号： H01L21/0226 , H01B13/0036 , H01L31/022466 , H01L31/02366 , H01L31/0392 , H01L31/03925 , H01L33/0087 , H01L33/08 , H01L33/18 , H01L33/24 , H01L33/28 , H01L33/38 , H01L51/0021 , H01L2933/0016 , Y02E10/549 , Y02P70/521 , Y10S977/89 , Y10S977/932
摘要： Embodiments of methods for fabricating polymer nanostructures and nanostructured electrodes are disclosed. Material layers are deposited onto polymer nanostructures to form nanostructured electrodes and devices including the nanostructured electrodes, such as photovoltaic cells, light-emitting diodes, and field-effect transistors. Embodiments of the disclosed methods are suitable for commercial-scale production of large-area nanostructured polymer scaffolds and large-area nanostructured electrodes.
摘要翻译：公开了制造聚合物纳米结构和纳米结构电极的方法的实施方案。将材料层沉积到聚合物纳米结构上以形成纳米结构电极和包括纳米结构电极的器件，例如光伏电池，发光二极管和场效应晶体管。所公开的方法的实施例适用于大面积纳米结构聚合物支架和大面积纳米结构电极的商业规模生产。

7. 发明申请

US20120052286A1 MAGNETIC-NANOPARTICLE-POLYMER COMPOSITES WITH ENHANCED MAGNETO-OPTICAL PROPERTIES 审中-公开
标题翻译：具有增强磁光性能的磁纳米聚合物复合材料
公开(公告)号：US20120052286A1
公开(公告)日：2012-03-01
申请号：US13320020
申请日：2010-05-14
申请人： Robert A. Norwood , Jayan Thomas , Palash Gangopadhyay , Alejandra Lopez-Santiago
发明人： Robert A. Norwood , Jayan Thomas , Palash Gangopadhyay , Alejandra Lopez-Santiago
IPC分类号： B32B5/16 , H01F1/00 , B82Y30/00
CPC分类号： H01F1/0063 , B82Y25/00 , H01F1/0081 , H01F1/009 , H01F1/06 , H01F1/11 , H01F1/117 , Y10T428/25
摘要： Composites, designed “MNPC” materials, are formed by methods of which an exemplary method includes preparing a liquid suspension of magnetic nanoparticles in a carrier liquid in which the nanoparticles are not soluble. The carrier liquid can form a rigid polymer matrix for the nanoparticles whenever the carrier liquid is exposed to a rigidification condition. A first rigidification condition is applied to the suspension to rigidify the carrier liquid into the polymer matrix and thus form a rigid MNPC material. A fluidizing condition is applied to the rigid MNPC material to fluidize the matrix and allow movement of the nanoparticles in the matrix. While the matrix is fluid, the MNPC material is magnetically poled by exposure to an external magnetic field. Poling aligns at least some of the nanoparticles with the field and allows at least some particles to self-assemble with each other. While continuing the magnetic poling, a second rigidification condition is applied to the MNPC material to freeze further movement of the nanoparticles in the polymer matrix. The produced materials have enhanced properties including magneto-optical properties.
摘要翻译：复合材料，设计的“MNPC”材料是通过其方法形成的，其中一种示例性方法包括制备磁性纳米颗粒在其中不溶于纳米颗粒的载体液体中的液体悬浮液。只要载体液体暴露于刚性状态，载体液体可以形成纳米颗粒的刚性聚合物基质。对悬浮液施加第一硬化条件以将载体液体硬化到聚合物基质中，从而形成刚性MNPC材料。将流化条件施加到刚性MNPC材料上以使基质流化并允许纳米颗粒在基质中的移动。当基体是流体时，MNPC材料通过暴露于外部磁场被磁极化。极化使至少一些纳米颗粒与场对准，并允许至少一些颗粒彼此自组装。在继续磁极化的同时，向MNPC材料施加第二硬化条件以冻结纳米颗粒在聚合物基质中的进一步移动。所生产的材料具有增强的性质，包括磁光性质。

8. 发明授权

US08940267B2 Method of purifying nanodiamond powder and purified nanodiamond powder 有权
标题翻译：净化纳米金刚石粉末和纯化纳米金刚石粉末的方法
公开(公告)号：US08940267B2
公开(公告)日：2015-01-27
申请号：US13536502
申请日：2012-06-28
申请人： Robert A. Norwood , Palash Gangopadhyay , Alexander Ashton Miles , Jun Kato , Shabnam Virji-Khalfan , Mamoru Miyawaki
发明人： Robert A. Norwood , Palash Gangopadhyay , Alexander Ashton Miles , Jun Kato , Shabnam Virji-Khalfan , Mamoru Miyawaki
IPC分类号： B01J3/06 , C09C1/56 , C01B31/02 , C01B31/06 , C30B29/04 , C30B25/16 , C30B25/00
CPC分类号： C01B31/065 , B82Y30/00 , B82Y40/00 , C01B32/25 , C01B32/28 , C30B25/00 , C30B25/16 , C30B25/165 , C30B29/04
摘要： A method of purifying a nanodiamond powder includes preparing the nanodiamond powder, heating the nanodiamond powder at between 450° C. and 470° C. in an atmosphere including oxygen, performing a hydrochloric acid treatment on the heated nanodiamond powder, and performing a hydrofluoric acid treatment on the nanodiamond powder obtained after performing the hydrochloric acid treatment.
摘要翻译：纯化纳米金刚石粉末的方法包括制备纳米金刚石粉末，在包括氧气的气氛中在450℃和470℃之间加热纳米金刚石粉末，对加热的纳米金刚石粉末进行盐酸处理，并进行氢氟酸在进行盐酸处理后得到的纳米金刚石粉末进行处理。

9. 发明授权

US08859423B2 Nanostructured electrodes and active polymer layers 有权
标题翻译：纳米结构电极和活性聚合物层
公开(公告)号：US08859423B2
公开(公告)日：2014-10-14
申请号：US13816480
申请日：2011-08-11
申请人： Jayan Thomas , Nasser N. Peyghambarian , Robert A. Norwood , Palash Gangopadhyay , Akram A. Khosroabadi
发明人： Jayan Thomas , Nasser N. Peyghambarian , Robert A. Norwood , Palash Gangopadhyay , Akram A. Khosroabadi
IPC分类号： H01L21/44 , H01B13/00 , H01L21/02 , H01L31/0224 , H01L31/0236 , H01L31/0392 , H01L51/00 , H01L33/38 , H01L33/18 , H01L33/24 , H01L33/08 , H01L33/28 , H01L33/00
CPC分类号： H01L21/0226 , H01B13/0036 , H01L31/022466 , H01L31/02366 , H01L31/0392 , H01L31/03925 , H01L33/0087 , H01L33/08 , H01L33/18 , H01L33/24 , H01L33/28 , H01L33/38 , H01L51/0021 , H01L2933/0016 , Y02E10/549 , Y02P70/521 , Y10S977/89 , Y10S977/932
摘要： Embodiments of methods for fabricating polymer nanostructures and nanostructured electrodes are disclosed. Material layers are deposited onto polymer nanostructures to form nanostructured electrodes and devices including the nanostructured electrodes, such as photovoltaic cells, light-emitting diodes, and field-effect transistors. Embodiments of the disclosed methods are suitable for commercial-scale production of large-area nanostructured polymer scaffolds and large-area nanostructured electrodes.
摘要翻译：公开了制造聚合物纳米结构和纳米结构电极的方法的实施方案。将材料层沉积到聚合物纳米结构上以形成纳米结构电极和包括纳米结构电极的器件，例如光伏电池，发光二极管和场效应晶体管。所公开的方法的实施例适用于大面积纳米结构聚合物支架和大面积纳米结构电极的商业规模生产。

10. 发明申请

US20120088159A1 NANO-ARCHITECTURED CARBON STRUCTURES AND METHODS FOR FABRICATING SAME 审中-公开
标题翻译：纳米结构的碳结构及其制造方法
公开(公告)号：US20120088159A1
公开(公告)日：2012-04-12
申请号：US13378026
申请日：2010-06-28
申请人： Jayan Thomas , Nasser N. Peyghambarian , Andre P. Persoons , Palash Gangopadhyay , Sujung Feilen
发明人： Jayan Thomas , Nasser N. Peyghambarian , Andre P. Persoons , Palash Gangopadhyay , Sujung Feilen
IPC分类号： H01M4/583 , C01B31/08 , C01B31/02 , B29C43/00 , B32B9/00 , B32B3/02 , H01G9/00 , C01B31/00 , B29C33/38 , B82Y30/00
CPC分类号： H01B1/04 , B82Y30/00 , B82Y40/00 , C01B3/0021 , H01B13/00 , H01G11/34 , H01G11/36 , H01M4/1393 , H01M4/587 , H01M10/0525 , Y02E60/13 , Y02E60/325 , Y10S977/70 , Y10S977/887 , Y10S977/932 , Y10S977/948 , Y10T428/24355
摘要： In an exemplary method, a nano-architectured carbon structure is fabricated by forming a unit (e.g., a film) of a liquid carbon-containing starting material. A surface of the unit is nano-molded using a durable mold (122) that is pre-formed with a pattern of nano-concavities corresponding to a desired pattern of nano-features to be formed by the mold on the surface of the unit. After nano-molding the surface of the unit, the first unit is stabilized to render the unit and its formed nano-structures capable of surviving downstream steps. The mold is removed from the first surface to form a nano-molded surface of a carbonization precursor (152). The precursor is carbonized in an inert-gas atmosphere at a suitable high temperature to form a corresponding nano-architectured carbon structure (62). A principal use of the nano-architectured carbon structure is a carbon electrode used in, e.g., Li-ion batteries, supercapacitors, and battery-supercapacitor hybrid devices.
摘要翻译：在示例性方法中，通过形成含液体含碳原料的单元（例如膜）来制造纳米结构的碳结构。使用耐用模具（122）将该单元的表面纳米模制，该模具预先形成有对应于由模具在该单元的表面上形成的纳米特征的期望图案的纳米凹槽的图案。在纳米成型单元的表面之后，第一单元被稳定以使单元和其形成的纳米结构能够在下游步骤中存活。从第一表面去除模具以形成碳化前体（152）的纳米模制表面。将该前体在惰性气体气氛中在合适的高温下碳化，形成相应的纳米结构的碳结构（62）。纳米结构碳结构的主要用途是用于例如锂离子电池，超级电容器和电池 - 超级电容器混合器件中的碳电极。

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