公开(公告)号：US20050158690A1

公开(公告)日：2005-07-21

申请号：US11013248

申请日：2004-12-14

Applicant: Xiangxin Bi ,  Sujeet Kumar ,  Craig Horne ,  Ronald Mosso ,  James Gardner ,  Shivkumar Chiruvolo ,  Seung Lim

Inventor： Xiangxin Bi ,  Sujeet Kumar ,  Craig Horne ,  Ronald Mosso ,  James Gardner ,  Shivkumar Chiruvolo ,  Seung Lim

IPC: G01N1/02 ,  B01J19/00 ,  C01G1/00 ,  C40B30/08 ,  C40B40/18 ,  C40B60/14 ,  A61C1/00

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20050019504A1

公开(公告)日：2005-01-27

申请号：US10854019

申请日：2004-05-26

Applicant: Xiangxin Bi ,  Herman Lopez ,  Prasad Narasimha ,  Eric Euvrard ,  Ronald Mosso

Inventor： Xiangxin Bi ,  Herman Lopez ,  Prasad Narasimha ,  Eric Euvrard ,  Ronald Mosso

IPC: B05D3/02 ,  B05D7/00 ,  B32B20060101 ,  C03B37/018 ,  C23C16/40 ,  C23C16/452 ,  C23C16/453 ,  C23C24/00 ,  C23C24/04 ,  G02B6/10

CPC classification number: G02B1/12 ,  B05D1/12 ,  B05D3/06 ,  C03B19/01 ,  C03B19/1415 ,  C03B37/0128 ,  C03B37/01294 ,  C03B37/01406 ,  C03B37/01413 ,  C03B37/0142 ,  C03B2201/10 ,  C03B2201/12 ,  C03B2201/28 ,  C03B2201/31 ,  C03B2207/34 ,  C23C16/401 ,  C23C16/482 ,  C23C16/483 ,  C23C16/56 ,  C23C24/00 ,  C23C24/04 ,  G02B6/036 ,  G02B6/132 ,  Y02P40/57

Abstract: High rate deposition methods comprise depositing a powder coating from a product flow. The product flow results from a chemical reaction within the flow. Some of the powder coatings consolidate under appropriate conditions into an optical coating. The substrate can have a first optical coating onto which the powder coating is placed. The resulting optical coating following consolidation can have a large index-of-refraction difference with the underlying first optical coating, high thickness and index-of-refraction uniformity across the substrate and high thickness and index-of-refraction uniformity between coatings formed on different substrates under equivalent conditions. In some embodiments, the deposition can result in a powder coating of at least about 100 nm in no more than about 30 minutes with a substrate having a surface area of at least about 25 square centimeters.

Abstract translation: 高速沉积方法包括从产品流中沉积粉末涂层。 产物流由流动内的化学反应产生。 一些粉末涂料在合适的条件下固化成光学涂层。 基底可以具有第一光学涂层，其上放置粉末涂层。 固结后的所得光学涂层可以具有与基底的第一光学涂层，基底上的高厚度和折射率均匀性的较大的折射率差异，以及形成在不同的涂层之间的涂层之间的高厚度和折射率均匀性 在相同条件下的底物。 在一些实施方案中，沉积可导致至少约100nm的粉末涂层，其表面积至少为约25平方厘米，而不超过约30分钟。

公开(公告)号：US06726990B1

公开(公告)日：2004-04-27

申请号：US09085514

申请日：1998-05-27

Applicant: Sujeet Kumar ,  Xiangxin Bi ,  Nobuyuki Kambe

Inventor： Sujeet Kumar ,  Xiangxin Bi ,  Nobuyuki Kambe

IPC: C07C168

CPC classification number: C11D3/124 ,  C01B33/113 ,  C01P2004/64 ,  C11D7/14 ,  Y10T428/2982

Abstract: A collection of silicon oxide nanoparticles have an average diameter from about 5 nm to about 100 nm. The collection of silicon oxide nanoparticles effectively include no particles with a diameter greater than about four times the average diameter. The particles generally have a spherical morphology. Methods for producing the nanoparticles involve laser pyrolysis. The silicon oxide nanoparticles are effective for the production of improved polishing compositions including compositions useful for chemical-mechanical polishing.

Abstract translation: 氧化硅纳米颗粒的集合具有约5nm至约100nm的平均直径。 氧化硅纳米颗粒的收集有效地包括直径大于平均直径的四倍的颗粒。 颗粒通常具有球形形态。 制备纳米颗粒的方法包括激光热解。 氧化硅纳米颗粒对于生产改进的抛光组合物是有效的，包括用于化学机械抛光的组合物。

公开(公告)号：US06482374B1

公开(公告)日：2002-11-19

申请号：US09334203

申请日：1999-06-16

Applicant: Sujeet Kumar ,  Hariklia Dris Reitz ,  Craig R. Horne ,  James T. Gardner ,  Ronald J. Mosso ,  Xiangxin Bi

Inventor： Sujeet Kumar ,  Hariklia Dris Reitz ,  Craig R. Horne ,  James T. Gardner ,  Ronald J. Mosso ,  Xiangxin Bi

IPC: C01D1500

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US06225007B1

公开(公告)日：2001-05-01

申请号：US09246076

申请日：1999-02-05

Applicant: Craig R. Horne ,  Sujeet Kumar ,  James P. Buckley ,  Xiangxin Bi

Inventor： Craig R. Horne ,  Sujeet Kumar ,  James P. Buckley ,  Xiangxin Bi

IPC: H01M458

CPC classification number: H01B1/122 ,  B82Y30/00 ,  C01G31/00 ,  C01G31/02 ,  C01P2002/72 ,  C01P2004/04 ,  C01P2004/51 ,  C01P2004/54 ,  C01P2004/62 ,  C01P2004/64 ,  H01M4/136 ,  H01M4/58 ,  H01M4/62 ,  H01M2004/021 ,  Y10T428/2982

Abstract: Metal vanadium oxide particles have been produced with an average diameter less than about 500 nm. The particles are produced from nanocrystalline vanadium oxide particles. Silver vanadium oxide particles, for example, can be formed by the heat treatment of a mixture of nanoscale vanadium oxide and a silver compound. Other metal vanadium oxide particles can be produced by similar processes. The metal vanadium oxide particles have very uniform properties.

Abstract translation: 已经生产了平均直径小于约500nm的金属氧化钒颗粒。 颗粒由纳米晶体氧化钒颗粒制成。 例如，可以通过对纳米级钒氧化物和银化合物的混合物进行热处理来形成银氧化钒颗粒。 其他金属氧化钒颗粒可以通过类似的方法生产。 金属氧化钒颗粒具有非常均匀的性质。

公开(公告)号：US06193936B1

公开(公告)日：2001-02-27

申请号：US09188670

申请日：1998-11-09

Applicant: James T. Gardner ,  Sujeet Kumar ,  Ronald M. Cornell ,  Ronald J. Mosso ,  Xiangxin Bi

Inventor： James T. Gardner ,  Sujeet Kumar ,  Ronald M. Cornell ,  Ronald J. Mosso ,  Xiangxin Bi

IPC: B01J1908

CPC classification number: B01J4/00 ,  B01J10/002 ,  B01J19/088 ,  B01J19/10 ,  B01J19/12 ,  B01J19/121 ,  B01J19/26 ,  B01J2219/0869 ,  B01J2219/0884 ,  Y10T428/2982

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US6106798A

公开(公告)日：2000-08-22

申请号：US897778

申请日：1997-07-21

Applicant: Nobuyuki Kambe ,  Sujeet Kumar ,  James T. Gardner ,  Xiangxin Bi

Inventor： Nobuyuki Kambe ,  Sujeet Kumar ,  James T. Gardner ,  Xiangxin Bi

IPC: C01G31/02 ,  H01M4/02 ,  H01M4/48 ,  H01M4/485 ,  H01M4/58 ,  H01M4/62 ,  H01M10/0525 ,  H01M10/36 ,  C01B13/14 ,  B01J35/08 ,  C01G13/14

CPC classification number: C01G31/02 ,  B82Y30/00 ,  H01M4/485 ,  H01M4/622 ,  H01M4/623 ,  C01P2002/02 ,  C01P2002/72 ,  C01P2004/03 ,  C01P2004/32 ,  C01P2004/51 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2006/12 ,  H01M10/0525 ,  H01M2004/021 ,  H01M4/02 ,  H01M4/5825

Abstract: Vanadium oxide nanoparticles were produced with vanadium in a variety of oxidation states and with different crystalline lattice structures. These particles preferably have an average diameter of 150 nm or less with a narrow distribution of diameters. The particles manifest unique properties that result from the small particle size and correspondingly large surface area. A variety of the vanadium oxide nanoparticles can be produced by a versatile laser pyrolysis arrangement. These nanoparticles can be further processed to change the properties of the particles without destroying the nanoscale size of the particles.

Abstract translation: 用各种氧化态和不同晶格结构的钒制备氧化钒纳米颗粒。 这些粒子优选具有150nm以下的平均直径，直径分布窄。 颗粒表现出由小颗粒尺寸和相应较大表面积产生的独特性质。 可以通过多功能激光热解装置来生产各种氧化钒纳米颗粒。 可以进一步处理这些纳米颗粒以改变颗粒的性质而不破坏颗粒的纳米级尺寸。

公开(公告)号：US09939579B2

公开(公告)日：2018-04-10

申请号：US11358238

申请日：2006-02-21

Applicant: Michael A. Bryan ,  Xiangxin Bi

Inventor： Michael A. Bryan ,  Xiangxin Bi

IPC: C23C16/48 ,  B05D5/06 ,  G02B6/02 ,  G02B6/12 ,  B32B9/04 ,  C03B19/14 ,  C03B37/014 ,  C03B37/027 ,  C04B35/14 ,  C23C26/00 ,  G02B6/13 ,  G02B6/132

CPC classification number: G02B6/12002 ,  B32B9/04 ,  C03B19/1415 ,  C03B19/1423 ,  C03B19/1484 ,  C03B37/01413 ,  C03B37/0142 ,  C03B37/01486 ,  C03B37/027 ,  C03B2203/34 ,  C03B2205/40 ,  C03B2207/02 ,  C03B2207/34 ,  C03B2207/66 ,  C03B2207/85 ,  C04B35/14 ,  C04B2235/3201 ,  C04B2235/3203 ,  C04B2235/3215 ,  C04B2235/3217 ,  C04B2235/3224 ,  C04B2235/3225 ,  C04B2235/3227 ,  C04B2235/3232 ,  C04B2235/3234 ,  C04B2235/3244 ,  C04B2235/3251 ,  C04B2235/3258 ,  C04B2235/3287 ,  C04B2235/3293 ,  C04B2235/3294 ,  C04B2235/3296 ,  C04B2235/3298 ,  C04B2235/3409 ,  C04B2235/3418 ,  C04B2235/3463 ,  C23C16/483 ,  C23C26/00 ,  G02B6/02042 ,  G02B6/13 ,  G02B6/132 ,  G02B2006/12147 ,  G02B2006/1215 ,  G02B2006/12176 ,  Y02P40/57

Abstract: Monolithic optical structures include a plurality of layer with each layer having an isolated optical pathway confined within a portion of the layer. The monolithic optical structure can be used as an optical fiber preform. Alternatively or additionally, the monolithic optical structure can include integrated optical circuits within one or more layers of the structure. Monolithic optical structures can be formed by performing multiple passes of a substrate through a flowing particle stream. The deposited particles form an optical material following consolidation. Flexible optical fibers include a plurality of independent light channels extending along the length of the optical fiber. The fibers can be pulled from an appropriate preform.

公开(公告)号：US09163308B2

公开(公告)日：2015-10-20

申请号：US12512774

申请日：2009-07-30

Applicant: Xiangxin Bi ,  Ronald J. Mosso ,  Shivkumar Chiruvolu ,  Sujeet Kumar ,  James T. Gardner ,  Seung M. Lim ,  William E. McGovern

Inventor： Xiangxin Bi ,  Ronald J. Mosso ,  Shivkumar Chiruvolu ,  Sujeet Kumar ,  James T. Gardner ,  Seung M. Lim ,  William E. McGovern

IPC: 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 classification number: C23C16/402 ,  B05B7/228 ,  B05C9/14 ,  B05D3/06 ,  B22F1/0018 ,  C23C16/482 ,  C23C16/483 ,  C23C18/1266 ,  C23C24/10 ,  C23C26/02

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08865271B2

公开(公告)日：2014-10-21

申请号：US10854019

申请日：2004-05-26

Applicant: Xiangxin Bi ,  Herman A. Lopez ,  Prasad Narasimha ,  Eric Euvrard ,  Ronald J. Mosso

Inventor： Xiangxin Bi ,  Herman A. Lopez ,  Prasad Narasimha ,  Eric Euvrard ,  Ronald J. Mosso

IPC: C23C14/30 ,  C23C24/00 ,  C23C16/48 ,  G02B6/132 ,  C03B37/012 ,  C23C16/56 ,  C03B19/01 ,  C03B19/14 ,  C23C24/04 ,  C23C16/40 ,  C03B37/014 ,  G02B6/036

CPC classification number: G02B1/12 ,  B05D1/12 ,  B05D3/06 ,  C03B19/01 ,  C03B19/1415 ,  C03B37/0128 ,  C03B37/01294 ,  C03B37/01406 ,  C03B37/01413 ,  C03B37/0142 ,  C03B2201/10 ,  C03B2201/12 ,  C03B2201/28 ,  C03B2201/31 ,  C03B2207/34 ,  C23C16/401 ,  C23C16/482 ,  C23C16/483 ,  C23C16/56 ,  C23C24/00 ,  C23C24/04 ,  G02B6/036 ,  G02B6/132 ,  Y02P40/57

Abstract: High rate deposition methods comprise depositing a powder coating from a product flow. The product flow results from a chemical reaction within the flow. Some of the powder coatings consolidate under appropriate conditions into an optical coating. The substrate can have a first optical coating onto which the powder coating is placed. The resulting optical coating following consolidation can have a large index-of-refraction difference with the underlying first optical coating, high thickness and index-of-refraction uniformity across the substrate and high thickness and index-of-refraction uniformity between coatings formed on different substrates under equivalent conditions. In some embodiments, the deposition can result in a powder coating of at least about 100 nm in no more than about 30 minutes with a substrate having a surface area of at least about 25 square centimeters.

Abstract translation: 高速沉积方法包括从产品流中沉积粉末涂层。 产物流由流动内的化学反应产生。 一些粉末涂料在合适的条件下固化成光学涂层。 基底可以具有第一光学涂层，其上放置粉末涂层。 固结后的所得光学涂层可以具有与基底的第一光学涂层，基底上的高厚度和折射率均匀性的较大的折射率差异，以及形成在不同的涂层之间的涂层之间的高厚度和折射率均匀性 在相同条件下的底物。 在一些实施方案中，沉积可导致至少约100nm的粉末涂层，其表面积至少约25平方厘米，其表面积至少约为25平方厘米。