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1. 发明申请

US20100210456A1 Catalytic Materials for Fabricating Nanostructures 审中-公开
标题翻译：用于制造纳米结构的催化材料
公开(公告)号：US20100210456A1
公开(公告)日：2010-08-19
申请号：US12370885
申请日：2009-02-13
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B01J21/08
CPC分类号： B01J35/0013 , B01J21/08 , B01J23/74 , B01J23/745 , B01J31/0274 , B01J35/006 , B01J37/0072 , B01J37/033 , B01J37/18
摘要： Nano-catalysts that have utility for forming nanostructures and manufacturing nanomaterials are described. In some embodiments the nano-catalyst is formed from a powder-based substrate material and is some embodiments the nano-catalyst is formed from a solid-based substrate material. In some embodiments the substrate material may include metal, ceramic, or silicon or another metalloid. The nano-catalysts typically have metal nanoparticles disposed adjacent the surface of the substrate material. Methods of forming the nano-catalysts are disclosed. The methods typically include functionalizing the surface of the substrate material with a chelating agent, such as a chemical having dissociated carboxyl functional groups (—COO), that provides an enhanced affinity for metal ions. The functionalized substrate surface may then be exposed to a chemical solution that contains metal ions. The metal ions are then bound to the substrate material and may then be reduced, such as by a stream of gas that includes hydrogen, to form metal nanoparticles adjacent the surface of the substrate.
摘要翻译：描述了可用于形成纳米结构和制造纳米材料的纳米催化剂。在一些实施方案中，纳米催化剂由粉末基底材料形成，并且是一些实施方案，纳米催化剂由固体基底材料形成。在一些实施例中，衬底材料可以包括金属，陶瓷或硅或另一种准金属。纳米催化剂通常具有邻近衬底材料的表面设置的金属纳米颗粒。公开了形成纳米催化剂的方法。所述方法通常包括用螯合剂（例如具有解离的羧基官能团（-COO）的化学物质）官能化底物材料的表面，其提供对金属离子的增强的亲和力。然后将官能化的基底表面暴露于含有金属离子的化学溶液。然后将金属离子结合到衬底材料上，然后可以例如通过包括氢的气体流来还原，以形成邻近衬底表面的金属纳米颗粒。

2. 发明授权

US08377840B2 Method of producing catalytic materials for fabricating nanostructures 有权
标题翻译：生产纳米结构催化材料的方法
公开(公告)号：US08377840B2
公开(公告)日：2013-02-19
申请号：US12370892
申请日：2009-02-13
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B01J21/08 , B01J21/06
CPC分类号： B01J23/755 , B01J21/08 , B01J23/74 , B01J23/745 , B01J31/0274 , B01J35/0013 , B01J37/0072 , B01J37/033 , B01J37/18 , B82Y40/00 , Y10S977/773 , Y10S977/81 , Y10S977/892
摘要： Methods of fabricating nano-catalysts are described. In some embodiments the nano-catalyst is formed from a powder-based substrate material and is some embodiments the nano-catalyst is formed from a solid-based substrate material. In some embodiments the substrate material may include metal, ceramic, or silicon or another metalloid. The nano-catalysts typically have metal nanoparticles disposed adjacent the surface of the substrate material. The methods typically include functionalizing the surface of the substrate material with a chelating agent, such as a chemical having dissociated carboxyl functional groups (—COO), that provides an enhanced affinity for metal ions. The functionalized substrate surface may then be exposed to a chemical solution that contains metal ions. The metal ions are then bound to the substrate material and may then be reduced, such as by a stream of gas that includes hydrogen, to form metal nanoparticles adjacent the surface of the substrate.
摘要翻译：描述了制备纳米催化剂的方法。在一些实施方案中，纳米催化剂由粉末基底材料形成，并且是一些实施方案，纳米催化剂由固体基底材料形成。在一些实施例中，衬底材料可以包括金属，陶瓷或硅或另一种准金属。纳米催化剂通常具有邻近衬底材料的表面设置的金属纳米颗粒。所述方法通常包括用螯合剂（例如具有解离的羧基官能团（-COO）的化学物质）官能化底物材料的表面，其提供对金属离子的增强的亲和力。然后将官能化的基底表面暴露于含有金属离子的化学溶液。然后将金属离子结合到衬底材料上，然后可以例如通过包括氢的气体流来还原，以形成邻近衬底表面的金属纳米颗粒。

3. 发明申请

US20130029836A1 Composite Materials Formed With Anchored Nanostructures 有权
标题翻译：具有锚固纳米结构的复合材料
公开(公告)号：US20130029836A1
公开(公告)日：2013-01-31
申请号：US12704564
申请日：2010-02-12
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B01J21/18 , B01J27/22 , B01J23/755
CPC分类号： B01J23/74 , B01J23/745 , B01J35/0013 , B01J35/006 , B01J37/0207 , B01J37/0217 , B01J37/0221 , B01J37/033 , B01J37/18 , B22F1/025 , C22C29/08 , Y10S977/742 , Y10S977/773 , Y10S977/843
摘要： A method of forming nano-structure composite materials that have a binder material and a nanostructure fiber material is described. A precursor material may be formed using a mixture of at least one metal powder and anchored nanostructure materials. The metal powder mixture may be (a) Ni powder and (b) NiAl powder. The anchored nanostructure materials may comprise (i) NiAl powder as a support material and (ii) carbon nanotubes attached to nanoparticles adjacent to a surface of the support material. The process of forming nano-structure composite materials typically involves sintering the mixture under vacuum in a die. When Ni and NiAl are used in the metal powder mixture Ni3Al may form as the binder material after sintering. The mixture is sintered until it consolidates to form the nano-structure composite material.
摘要翻译：描述了形成具有粘合剂材料和纳米结构纤维材料的纳米结构复合材料的方法。可以使用至少一种金属粉末和锚定的纳米结构材料的混合物形成前体材料。金属粉末混合物可以是（a）Ni粉末和（b）NiAl粉末。锚固的纳米结构材料可以包括（i）NiAl粉末作为载体材料，和（ii）附着到与载体材料的表面相邻的纳米颗粒的碳纳米管。形成纳米结构复合材料的方法通常包括在模具中在真空下烧结该混合物。当在金属粉末混合物中使用Ni和NiAl时，烧结后可以形成Ni3Al作为粘合剂材料。将混合物烧结直到其固结形成纳米结构复合材料。

4. 发明授权

US08974719B2 Composite materials formed with anchored nanostructures 有权
标题翻译：复合材料与锚定纳米结构形成
公开(公告)号：US08974719B2
公开(公告)日：2015-03-10
申请号：US12704564
申请日：2010-02-12
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B28B1/00 , B28B3/00 , B28B5/00 , B22F1/00 , B01J23/74 , B01J23/745 , B01J35/00 , B01J37/02 , B01J37/03 , B01J37/18 , B22F1/02 , C22C29/08
CPC分类号： B01J23/74 , B01J23/745 , B01J35/0013 , B01J35/006 , B01J37/0207 , B01J37/0217 , B01J37/0221 , B01J37/033 , B01J37/18 , B22F1/025 , C22C29/08 , Y10S977/742 , Y10S977/773 , Y10S977/843
摘要： A method of forming nano-structure composite materials that have a binder material and a nanostructure fiber material is described. A precursor material may be formed using a mixture of at least one metal powder and anchored nanostructure materials. The metal powder mixture may be (a) Ni powder and (b) NiAl powder. The anchored nanostructure materials may comprise (i) NiAl powder as a support material and (ii) carbon nanotubes attached to nanoparticles adjacent to a surface of the support material. The process of forming nano-structure composite materials typically involves sintering the mixture under vacuum in a die. When Ni and NiAl are used in the metal powder mixture Ni3Al may form as the binder material after sintering. The mixture is sintered until it consolidates to form the nano-structure composite material.
摘要翻译：描述了形成具有粘合剂材料和纳米结构纤维材料的纳米结构复合材料的方法。可以使用至少一种金属粉末和锚定的纳米结构材料的混合物形成前体材料。金属粉末混合物可以是（a）Ni粉末和（b）NiAl粉末。锚固的纳米结构材料可以包括（i）NiAl粉末作为载体材料，和（ii）附着到与载体材料的表面相邻的纳米颗粒的碳纳米管。形成纳米结构复合材料的方法通常包括在模具中在真空下烧结该混合物。当在金属粉末混合物中使用Ni和NiAl时，烧结后可以形成Ni3Al作为粘合剂材料。将混合物烧结直到其固结形成纳米结构复合材料。

5. 发明授权

US08945691B2 Nano-material and method of fabrication 有权
标题翻译：纳米材料和制造方法
公开(公告)号：US08945691B2
公开(公告)日：2015-02-03
申请号：US12704583
申请日：2010-02-12
申请人： Paul A. Menchhofer , Roland D. Seals , Jane Y. Howe , Wei Wang
发明人： Paul A. Menchhofer , Roland D. Seals , Jane Y. Howe , Wei Wang
IPC分类号： C23C16/00 , B82Y30/00
CPC分类号： B01J23/755 , B01J23/745 , B01J23/75 , B82Y30/00 , C01B31/022 , C01B32/158 , Y10T428/298 , Y10T428/2991
摘要： A fluffy nano-material and method of manufacture are described. At 2000× magnification the fluffy nanomaterial has the appearance of raw, uncarded wool, with individual fiber lengths ranging from approximately four microns to twenty microns. Powder-based nanocatalysts are dispersed in the fluffy nanomaterial. The production of fluffy nanomaterial typically involves flowing about 125 cc/min of organic vapor at a pressure of about 400 torr over powder-based nano-catalysts for a period of time that may range from approximately thirty minutes to twenty-four hours.
摘要翻译：描述了蓬松的纳米材料和制造方法。在2000×放大倍数下，蓬松的纳米材料具有原始的未梳理羊毛的外观，单个纤维长度范围为约4微米至20微米。粉末状纳米催化剂分散在蓬松的纳米材料中。蓬松的纳米材料的生产通常涉及在约400托的压力下将大约125cc / min的有机蒸气流过粉末基纳米催化剂，持续时间可以在约30分钟至24小时的范围内。

6. 发明授权

US08318250B2 Anchored nanostructure materials and method of fabrication 有权
标题翻译：锚固纳米结构材料及其制造方法
公开(公告)号：US08318250B2
公开(公告)日：2012-11-27
申请号：US12370910
申请日：2009-02-13
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： C23C16/00
CPC分类号： B01J2/006 , B01J21/08 , B01J23/745 , B01J31/0274 , B01J35/0013 , B01J35/006 , B01J37/0207 , B01J37/0209 , B01J37/033 , B01J37/18 , B22F1/025 , B82Y30/00 , B82Y40/00 , C01B32/15 , Y10T428/12181 , Y10T428/25 , Y10T428/2991 , Y10T428/2993
摘要： Anchored nanostructure materials and methods for their fabrication are described. The anchored nanostructure materials may utilize nano-catalysts that include powder-based or solid-based support materials. The support material may comprise metal, such as NiAl, ceramic, a cermet, or silicon or other metalloid. Typically, nanoparticles are disposed adjacent a surface of the support material. Nanostructures may be formed as anchored to nanoparticles that are adjacent the surface of the support material by heating the nano-catalysts and then exposing the nano-catalysts to an organic vapor. The nanostructures are typically single wall or multi-wall carbon nanotubes.
摘要翻译：描述了锚定的纳米结构材料及其制造方法。锚定的纳米结构材料可以使用包括基于粉末或固体的支撑材料的纳米催化剂。载体材料可以包括金属，例如NiAl，陶瓷，金属陶瓷或硅或其它准金属。通常，纳米颗粒邻近支撑材料的表面设置。纳米结构可以通过加热纳米催化剂然后将纳米催化剂暴露于有机蒸气而形成为锚定到邻近载体材料表面的纳米颗粒。纳米结构通常是单壁或多壁碳纳米管。

7. 发明申请

US20100210457A1 Method of Producing Catalytic Materials for Fabricating Nanostructures 有权
标题翻译：制备纳米结构催化材料的方法
公开(公告)号：US20100210457A1
公开(公告)日：2010-08-19
申请号：US12370892
申请日：2009-02-13
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B01J21/08 , B01J21/06
CPC分类号： B01J23/755 , B01J21/08 , B01J23/74 , B01J23/745 , B01J31/0274 , B01J35/0013 , B01J37/0072 , B01J37/033 , B01J37/18 , B82Y40/00 , Y10S977/773 , Y10S977/81 , Y10S977/892
摘要： Methods of fabricating nano-catalysts are described. In some embodiments the nano-catalyst is formed from a powder-based substrate material and is some embodiments the nano-catalyst is formed from a solid-based substrate material. In some embodiments the substrate material may include metal, ceramic, or silicon or another metalloid. The nano-catalysts typically have metal nanoparticles disposed adjacent the surface of the substrate material. The methods typically include functionalizing the surface of the substrate material with a chelating agent, such as a chemical having dissociated carboxyl functional groups (—COO), that provides an enhanced affinity for metal ions. The functionalized substrate surface may then be exposed to a chemical solution that contains metal ions. The metal ions are then bound to the substrate material and may then be reduced, such as by a stream of gas that includes hydrogen, to form metal nanoparticles adjacent the surface of the substrate.
摘要翻译：描述了制备纳米催化剂的方法。在一些实施方案中，纳米催化剂由粉末基底材料形成，并且是一些实施方案，纳米催化剂由固体基底材料形成。在一些实施例中，衬底材料可以包括金属，陶瓷或硅或另一种准金属。纳米催化剂通常具有邻近衬底材料的表面设置的金属纳米颗粒。所述方法通常包括用螯合剂（例如具有解离的羧基官能团（-COO）的化学物质）官能化底物材料的表面，其提供对金属离子的增强的亲和力。然后将官能化的基底表面暴露于含有金属离子的化学溶液。然后将金属离子结合到衬底材料上，然后可以例如通过包括氢的气体流来还原，以形成邻近衬底表面的金属纳米颗粒。

8. 发明申请

US20100209706A1 Nano-Material and Method of Fabrication 有权
标题翻译：纳米材料和制造方法
公开(公告)号：US20100209706A1
公开(公告)日：2010-08-19
申请号：US12704583
申请日：2010-02-12
申请人： Paul A. Menchhofer , Roland D. Seals , Jane Y. Howe , Wei Wang
发明人： Paul A. Menchhofer , Roland D. Seals , Jane Y. Howe , Wei Wang
IPC分类号： D02G3/22
CPC分类号： B01J23/755 , B01J23/745 , B01J23/75 , B82Y30/00 , C01B31/022 , C01B32/158 , Y10T428/298 , Y10T428/2991
摘要： A fluffy nano-material and method of manufacture are described. At 2000× magnification the fluffy nanomaterial has the appearance of raw, uncarded wool, with individual fiber lengths ranging from approximately four microns to twenty microns. Powder-based nanocatalysts are dispersed in the fluffy nanomaterial. The production of fluffy nanomaterial typically involves flowing about 125 cc/min of organic vapor at a pressure of about 400 torr over powder-based nano-catalysts for a period of time that may range from approximately thirty minutes to twenty-four hours.
摘要翻译：描述了蓬松的纳米材料和制造方法。在2000×放大倍数下，蓬松的纳米材料具有原始的未梳理羊毛的外观，单个纤维长度范围为约4微米至20微米。粉末状纳米催化剂分散在蓬松的纳米材料中。蓬松的纳米材料的生产通常涉及在约400托的压力下将大约125cc / min的有机蒸气流过粉末基纳米催化剂，持续时间可以在约30分钟至24小时的范围内。

9. 发明申请

US20100209696A1 Anchored Nanostructure Materials and Method of Fabrication 有权
标题翻译：锚固纳米结构材料和制造方法
公开(公告)号：US20100209696A1
公开(公告)日：2010-08-19
申请号：US12370910
申请日：2009-02-13
申请人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
发明人： Roland D. Seals , Paul A. Menchhofer , Jane Y. Howe , Wei Wang
IPC分类号： B32B5/16 , C23C16/44
CPC分类号： B01J2/006 , B01J21/08 , B01J23/745 , B01J31/0274 , B01J35/0013 , B01J35/006 , B01J37/0207 , B01J37/0209 , B01J37/033 , B01J37/18 , B22F1/025 , B82Y30/00 , B82Y40/00 , C01B32/15 , Y10T428/12181 , Y10T428/25 , Y10T428/2991 , Y10T428/2993
摘要： Anchored nanostructure materials and methods for their fabrication are described. The anchored nanostructure materials may utilize nano-catalysts that include powder-based or solid-based support materials. The support material may comprise metal, such as NiAl, ceramic, a cermet, or silicon or other metalloid. Typically, nanoparticles are disposed adjacent a surface of the support material. Nanostructures may be formed as anchored to nanoparticles that are adjacent the surface of the support material by heating the nano-catalysts and then exposing the nano-catalysts to an organic vapor. The nanostructures are typically single wall or multi-wall carbon nanotubes.
摘要翻译：描述了锚定的纳米结构材料及其制造方法。锚定的纳米结构材料可以使用包括基于粉末或固体的支撑材料的纳米催化剂。载体材料可以包括金属，例如NiAl，陶瓷，金属陶瓷或硅或其它准金属。通常，纳米颗粒邻近支撑材料的表面设置。纳米结构可以通过加热纳米催化剂然后将纳米催化剂暴露于有机蒸气而形成为锚定到邻近载体材料表面的纳米颗粒。纳米结构通常是单壁或多壁碳纳米管。

10. 发明申请

US20120321892A1 Titanium-Group Nano-Whiskers and Method of Production 审中-公开
标题翻译：钛族纳米晶须及其生产方法
公开(公告)号：US20120321892A1
公开(公告)日：2012-12-20
申请号：US13162866
申请日：2011-06-17
申请人： Roland D. Seals , Paul A. Menchhofer , James O. Kiggins, JR.
发明人： Roland D. Seals , Paul A. Menchhofer , James O. Kiggins, JR.
IPC分类号： C01B31/30 , B32B5/16 , B82Y40/00
CPC分类号： B82Y40/00 , B22F1/0085 , B22F1/0088 , B22F2998/00 , B22F2998/10 , B22F2999/00 , B82Y30/00 , C01B32/914 , C01B32/921 , C22C29/06 , C30B25/005 , C30B29/02 , C30B29/36 , C30B29/60 , Y10T428/2982 , B22F2301/205 , B22F2303/25 , B22F2302/10 , B22F2201/01 , B22F2201/10
摘要： Disclosed herein are structures comprising a titanium, zirconium, or hafnium powder particle with titanium carbide, zirconium carbide, or hafnium carbide (respectively) nano-whiskers disposed adjacent and anchored to the powder particle. Also disclosed are methods for fabrication of such structures, involving heating the powder particles and exposing the particles to an organic gas.
摘要翻译：本文公开了包括钛，锆或铪粉末颗粒与碳化钛，碳化锆或碳化铪（分别）相邻并固定在粉末颗粒上的纳米晶须的结构。还公开了制造这种结构的方法，包括加热粉末颗粒并将颗粒暴露于有机气体。

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