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公开(公告)号：US20090288601A1
公开(公告)日：2009-11-26
申请号：US12512774
申请日：2009-07-30
申请人： Xiangxin Bi , Ronald J. Mosso , Shivkumar Chiruvolu , Sujeet Kumar , James T. Gardner , Seung M. Lim , William E. McGovern
发明人： Xiangxin Bi , Ronald J. Mosso , Shivkumar Chiruvolu , Sujeet Kumar , James T. Gardner , Seung M. Lim , William E. McGovern
CPC分类号： C23C16/402 , B05B7/228 , B05C9/14 , B05D3/06 , B22F1/0018 , C23C16/482 , C23C16/483 , C23C18/1266 , C23C24/10 , C23C26/02
摘要： Light reactive deposition uses an intense light beam to form particles that are directly coated onto a substrate surface. In some embodiments, a coating apparatus comprising a noncircular reactant inlet, optical elements forming a light path, a first substrate, and a motor connected to the apparatus. The reactant inlet defines a reactant stream path. The light path intersects the reactant stream path at a reaction zone with a product stream path continuing from the reaction zone. The substrate intersects the product stream path. Also, operation of the motor moves the first substrate relative to the product stream. Various broad methods are described for using light driven chemical reactions to produce efficiently highly uniform coatings.
摘要翻译： 光反应沉积使用强光束形成直接涂覆在基底表面上的颗粒。 在一些实施例中，包括非圆形反应物入口，形成光路的光学元件，第一基底和连接到该装置的马达的涂覆设备。 反应物入口限定反应物流路径。 光路在与反应区连续的产物流路径的反应区与反应物流路相交。 基板与产品流路相交。 此外，电动机的操作使第一衬底相对于产品流移动。 描述了使用光驱化学反应来产生高效均匀的涂层的各种广泛的方法。
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公开(公告)号：US09163308B2
公开(公告)日：2015-10-20
申请号：US12512774
申请日：2009-07-30
申请人： Xiangxin Bi , Ronald J. Mosso , Shivkumar Chiruvolu , Sujeet Kumar , James T. Gardner , Seung M. Lim , William E. McGovern
发明人： Xiangxin Bi , Ronald J. Mosso , Shivkumar Chiruvolu , Sujeet Kumar , James T. Gardner , Seung M. Lim , William E. McGovern
IPC分类号： C23C16/00 , B05B5/00 , C23C16/40 , C23C18/12 , B05B7/22 , B22F1/00 , C23C16/48 , C23C24/10 , C23C26/02 , B05D3/00 , B05C9/14 , B05D3/06
CPC分类号： C23C16/402 , B05B7/228 , B05C9/14 , B05D3/06 , B22F1/0018 , C23C16/482 , C23C16/483 , C23C18/1266 , C23C24/10 , C23C26/02
摘要： Light reactive deposition uses an intense light beam to form particles that are directly coated onto a substrate surface. In some embodiments, a coating apparatus comprising a noncircular reactant inlet, optical elements forming a light path, a first substrate, and a motor connected to the apparatus. The reactant inlet defines a reactant stream path. The light path intersects the reactant stream path at a reaction zone with a product stream path continuing from the reaction zone. The substrate intersects the product stream path. Also, operation of the motor moves the first substrate relative to the product stream. Various broad methods are described for using light driven chemical reactions to produce efficiently highly uniform coatings.
摘要翻译： 光反应沉积使用强光束形成直接涂覆在基底表面上的颗粒。 在一些实施例中，包括非圆形反应物入口，形成光路的光学元件，第一基底和连接到该装置的马达的涂覆设备。 反应物入口限定反应物流路径。 光路在与反应区连续的产物流路径的反应区与反应物流路相交。 基板与产品流路相交。 此外，电动机的操作使第一衬底相对于产品流移动。 描述了使用光驱化学反应来产生高效均匀的涂层的各种广泛的方法。
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公开(公告)号：US07112449B1
公开(公告)日：2006-09-26
申请号：US09557696
申请日：2000-04-25
申请人： Xiangxin Bi , Sujeet Kumar , Craig R. Horne , Ronald J. Mosso , James T. Gardner , Shivkumar Chiruvolo , Seung M. Lim
发明人： Xiangxin Bi , Sujeet Kumar , Craig R. Horne , Ronald J. Mosso , James T. Gardner , Shivkumar Chiruvolo , Seung M. Lim
CPC分类号： B01J19/0046 , B01J2219/00286 , B01J2219/00326 , B01J2219/0036 , B01J2219/00414 , B01J2219/00423 , B01J2219/00596 , B01J2219/00745 , B01J2219/00747 , B01J2219/00754 , B01J2219/00756 , C40B30/08 , C40B40/18 , C40B60/14 , Y10T436/2575
摘要： Combinatorial synthesis methods obtain a plurality of compositions having materially different characteristics using an apparatus having a plurality of collectors. A first quantity of fluid reactants are reacted to form a first quantity of product composition. Following completion of the collection of the first quantity of product composition, a second quantity of fluid reactants are reacted to form a second quantity of product composition, the second quantity of product composition being material different from the first quantity of product composition. An apparatus includes a nozzle connected to a reactant source and a plurality of collectors. The nozzle and plurality of collectors move relative to each other such that a collector can be selectively placed to receive a fluid stream emanating from the nozzle. The plurality of product compositions can be evaluated to determine their suitability for various applications.
摘要翻译： 组合合成方法使用具有多个收集器的装置获得具有实质不同特性的多种组合物。 将第一量的流体反应物反应以形成第一量的产物组合物。 在完成第一量的产品组合物的收集之后，使第二量的流体反应物反应以形成第二量的产物组合物，第二量的产品组合物是与第一量的产品组合物不同的材料。 一种装置包括连接到反应物源和多个收集器的喷嘴。 喷嘴和多个收集器相对于彼此移动，使得可以选择性地放置收集器以接收从喷嘴发出的流体流。 可以评估多种产品组合物以确定它们对于各种应用的适用性。
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公开(公告)号：US06482374B1
公开(公告)日：2002-11-19
申请号：US09334203
申请日：1999-06-16
申请人： Sujeet Kumar , Hariklia Dris Reitz , Craig R. Horne , James T. Gardner , Ronald J. Mosso , Xiangxin Bi
发明人： Sujeet Kumar , Hariklia Dris Reitz , Craig R. Horne , James T. Gardner , Ronald J. Mosso , Xiangxin Bi
IPC分类号： C01D1500
CPC分类号： H01M4/505 , B82Y30/00 , C01G31/00 , C01G45/02 , C01G45/1221 , C01G45/1228 , C01G45/1235 , C01G45/1242 , C01G45/1257 , C01G45/1292 , C01P2002/02 , C01P2002/52 , C01P2002/72 , C01P2002/77 , C01P2004/04 , C01P2004/51 , C01P2004/52 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/40 , H01M4/485 , H01M4/50 , H01M10/052 , H01M10/0525
摘要： Lithium manganese oxide particles have been produced with an average diameter less than about 250 nm. The particles have a high degree of uniformity. The particles can be formed by the heat treatment of nanoparticles of manganese oxide. Alternatively, crystalline lithium manganese oxide particles can be formed directly by laser pyrolysis. The lithium manganese oxide particles are useful as active materials in the positive electrodes of lithium based batteries. Improved batteries result from the use of uniform nanoscale lithium manganese oxide particles.
摘要翻译： 已经生产了平均直径小于约250nm的氧化锰锂颗粒。 颗粒具有高度的均匀性。 颗粒可以通过氧化锰纳米颗粒的热处理形成。 或者，可以通过激光热解直接形成结晶的锂锰氧化物颗粒。 锂锰氧化物颗粒可用作锂基电池正极中的活性材料。 改进的电池是由使用均匀的纳米级锂锰氧化物颗粒造成的。
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公开(公告)号：US07323158B2
公开(公告)日：2008-01-29
申请号：US10655322
申请日：2003-09-04
申请人： Sujeet Kumar , Hariklia Dris Reitz , Craig R. Horne , James T. Gardner , Ronald J. Mosso , Xiangxin Bi
发明人： Sujeet Kumar , Hariklia Dris Reitz , Craig R. Horne , James T. Gardner , Ronald J. Mosso , Xiangxin Bi
CPC分类号： H01M4/505 , B82Y30/00 , C01G31/00 , C01G45/02 , C01G45/1221 , C01G45/1228 , C01G45/1235 , C01G45/1242 , C01G45/1257 , C01G45/1292 , C01P2002/02 , C01P2002/52 , C01P2002/72 , C01P2002/77 , C01P2004/04 , C01P2004/51 , C01P2004/52 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/40 , H01M4/485 , H01M4/50 , H01M10/052 , H01M10/0525
摘要： Collections of particles comprising multiple a metal oxide can be formed with average particle sizes less than about 500 nm. In some embodiments, the particle collections have particle size distributions such that at least about 95 percent of the particles have a diameter greater than about 40 percent of the average diameter and less than about 160 percent of the average diameter. Also, in further embodiments, the particle collections have particle size distribution such that effectively no particles have a diameter greater than about four times the average diameter of the collection of particles.
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公开(公告)号：US07507382B2
公开(公告)日：2009-03-24
申请号：US09970279
申请日：2001-10-03
申请人： Hariklia Dris Reitz , Sujeet Kumar , Xiangxin Bi , Nobuyuki Kambe , Ronald J. Mosso , James T. Gardner
发明人： Hariklia Dris Reitz , Sujeet Kumar , Xiangxin Bi , Nobuyuki Kambe , Ronald J. Mosso , James T. Gardner
IPC分类号： B01J19/08
CPC分类号： C01G9/03 , B82Y30/00 , C01P2002/72 , C01P2004/04 , C01P2004/62 , C01P2004/64 , C09C1/043 , C09K11/54 , H01C7/112
摘要： A collection of zinc oxide nanoparticles have been produced by laser pyrolysis. The zinc oxide nanoparticles have average particle diameters of less than about 95 nm and a very narrow particle size distribution. The laser pyrolysis process is characterized by the production of a reactant stream within the reaction chamber, where the reactant stream includes a zinc precursor and other reactants. The zinc precursor can be delivered as an aerosol.
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公开(公告)号：US07029513B2
公开(公告)日：2006-04-18
申请号：US10346271
申请日：2003-01-17
CPC分类号： B01J4/00 , B01J10/002 , B01J19/088 , B01J19/10 , B01J19/12 , B01J19/121 , B01J19/26 , B01J2219/0869 , B01J2219/0884 , Y10T428/2982
摘要： An aerosol delivery apparatus is used to deliver an aerosol into a reaction chamber for chemical reaction to produce reaction products such as nanoparticles. A variety of improved aerosol delivery approaches provide for the production of more uniform reaction products. In preferred embodiments, a reaction chamber is used that has a cross section perpendicular to the flow of reactant having a dimension along a major axis greater than a dimension along a minor axis. The aerosol preferably is elongated along the major axis of the reaction chamber.
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公开(公告)号：US06193936B1
公开(公告)日：2001-02-27
申请号：US09188670
申请日：1998-11-09
IPC分类号： B01J1908
CPC分类号： B01J4/00 , B01J10/002 , B01J19/088 , B01J19/10 , B01J19/12 , B01J19/121 , B01J19/26 , B01J2219/0869 , B01J2219/0884 , Y10T428/2982
摘要： An aerosol delivery apparatus is used to deliver an aerosol into a reaction chamber for chemical reaction to produce reaction products such as nanoparticles. A variety of improved aerosol delivery approaches provide for the production of more uniform reaction products. In preferred embodiments, a reaction chamber is used that has a cross section perpendicular to the flow of reactant having a dimension along a major axis greater than a dimension along a minor axis. The aerosol preferably is elongated along the major axis of the reaction chamber.
摘要翻译： 气溶胶输送装置用于将气溶胶输送到用于化学反应的反应室中以产生诸如纳米颗粒的反应产物。 各种改进的气溶胶递送方法提供了更均匀的反应产物的生产。 在优选实施例中，使用具有垂直于反应物流的横截面的反应室，其具有沿着短轴的尺寸大于沿着短轴的尺寸。 气溶胶优选沿着反应室的长轴细长。
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公开(公告)号：US20080131357A1
公开(公告)日：2008-06-05
申请号：US12009184
申请日：2008-01-16
申请人： Sujeet Kumar , Hariklia Dris Reitz , Craig R. Home , James T. Gardner , Ronald J. Mosso , Xiangxin Bi
发明人： Sujeet Kumar , Hariklia Dris Reitz , Craig R. Home , James T. Gardner , Ronald J. Mosso , Xiangxin Bi
CPC分类号： H01M4/505 , B82Y30/00 , C01G31/00 , C01G45/02 , C01G45/1221 , C01G45/1228 , C01G45/1235 , C01G45/1242 , C01G45/1257 , C01G45/1292 , C01P2002/02 , C01P2002/52 , C01P2002/72 , C01P2002/77 , C01P2004/04 , C01P2004/51 , C01P2004/52 , C01P2004/62 , C01P2004/64 , C01P2004/80 , C01P2006/40 , H01M4/485 , H01M4/50 , H01M10/052 , H01M10/0525
摘要： Collections of particles comprising multiple a metal oxide can be formed with average particle sizes less than about 500 nm. In some embodiments, the particle collections have particle size distributions such that at least about 95 percent of the particles have a diameter greater than about 40 percent of the average diameter and less than about 160 percent of the average diameter. Also, in further embodiments, the particle collections have particle size distribution such that effectively no particles have a diameter greater than about four times the average diameter of the collection of particles.
摘要翻译： 可以形成具有小于约500nm的平均粒度的包含多个金属氧化物的颗粒的集合。 在一些实施方案中，颗粒收集物具有粒度分布，使得至少约95％的颗粒具有大于平均直径的约40％且小于平均直径的约160％的直径。 此外，在另外的实施方案中，颗粒收集物具有粒度分布，使得没有颗粒的直径大于颗粒收集物的平均直径的大约四倍。
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公开(公告)号：US06508855B2
公开(公告)日：2003-01-21
申请号：US09753484
申请日：2001-01-03
IPC分类号： C22C105
CPC分类号： B01J4/00 , B01J10/002 , B01J19/088 , B01J19/10 , B01J19/12 , B01J19/121 , B01J19/26 , B01J2219/0869 , B01J2219/0884 , Y10T428/2982
摘要： An aerosol delivery apparatus is used to deliver an aerosol into a reaction chamber for chemical reaction to produce reaction products such as nanoparticles. A variety of improved aerosol delivery approaches provide for the production of more uniform reaction products. In preferred embodiments, a reaction chamber is used that has a cross section perpendicular to the flow of reactant having a dimension along a major axis greater than a dimension along a minor axis. The aerosol preferably is elongated along the major axis of the reaction chamber.
摘要翻译： 气溶胶输送装置用于将气溶胶输送到用于化学反应的反应室中以产生诸如纳米颗粒的反应产物。 各种改进的气溶胶递送方法提供了更均匀的反应产物的生产。 在优选实施例中，使用具有垂直于反应物流的横截面的反应室，其具有沿着短轴的尺寸大于沿着短轴的尺寸。 气溶胶优选沿着反应室的长轴细长。
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