专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20120156545A1 High energy storage capacitor by embedding tunneling nano-structures 有权
标题翻译：通过嵌入隧道纳米结构的高储能电容器
公开(公告)号：US20120156545A1
公开(公告)日：2012-06-21
申请号：US12928346
申请日：2010-12-09
申请人： Timothy P. Holme , Friedrich B. Prinz , Philip B. Van Stockum
发明人： Timothy P. Holme , Friedrich B. Prinz , Philip B. Van Stockum
IPC分类号： H01M2/14
CPC分类号： H01G9/02 , B82Y10/00 , H01G4/06 , H01G4/085 , H01G4/33 , H01G9/048 , H01G11/26 , H01G11/28 , H01G11/52 , H01L28/40 , H01L29/127 , Y02T10/7022
摘要： In an All-Electron Battery (AEB), inclusions embedded in an active region between two electrodes of a capacitor provide enhanced energy storage. Electrons can tunnel to/from and/or between the inclusions, thereby increasing the charge storage density relative to a conventional capacitor. One or more barrier layers is present in an AEB to block DC current flow through the device. The AEB effect can be enhanced by using multi-layer active regions having inclusion layers with the inclusions separated by spacer layers that don't have the inclusions. The use of cylindrical geometry or wrap around electrodes and/or barrier layers in a planar geometry can enhance the basic AEB effect. Other physical effects that can be employed in connection with the AEB effect are excited state energy storage, and formation of a Bose-Einstein condensate (BEC).
摘要翻译：在全电子电池（AEB）中，嵌入在电容器的两个电极之间的有源区域中的夹杂物提供增强的能量存储。电子可以与夹杂物之间和/或内部隧道，从而相对于传统电容器增加电荷存储密度。 AEB中存在一个或多个阻挡层，以阻止流过该装置的直流电流。可以通过使用具有夹层的多层活性区域来增强AEB效果，其中夹杂物由不具有夹杂物的间隔层分离。使用圆柱形几何形状或围绕电极和/或平面几何形状的阻挡层，可以增强基本的AEB效果。可用于AEB效应的其他物理效应是激发状态能量储存和Bose-Einstein凝析物（BEC）的形成。

12. 发明申请

US20100255381A1 All -electron battery having area-enhanced electrodes 有权
标题翻译：全电池具有区域增强电极
公开(公告)号：US20100255381A1
公开(公告)日：2010-10-07
申请号：US12798102
申请日：2010-03-29
申请人： Timothy P. Holme , Friedrich B. Prinz , Takane Usui
发明人： Timothy P. Holme , Friedrich B. Prinz , Takane Usui
IPC分类号： H01M2/16 , H01G4/005
CPC分类号： H01G4/33 , H01G9/048 , H01G9/055 , H01G11/26 , H01L28/82 , H01L28/91 , Y02E60/13
摘要： Improved energy storage is provided by exploiting two physical effects in combination. The first effect can be referred to as the All-Electron Battery (AEB) effect, and relates to the use of inclusions embedded in a dielectric structure between two electrodes of a capacitor. Electrons can tunnel through the dielectric between the electrodes and the inclusions, thereby increasing the charge storage density relative to a conventional capacitor. The second effect can be referred to as an area enhancement effect, and relates to the use of micro-structuring or nano-structuring on one or both of the electrodes to provide an enhanced interface area relative to the electrode geometrical area. Area enhancement is advantageous for reducing the self-discharge rate of the device.
摘要翻译：通过组合利用两种物理效应来提供改进的能量存储。第一效果可以称为全电子电池（AEB）效应，并且涉及嵌入在电容器的两个电极之间的电介质结构中的夹杂物的使用。电子可以穿过电极和夹杂物之间的电介质，从而相对于常规电容器增加电荷存储密度。第二个效果可以称为区域增强效应，并且涉及在一个或两个电极上使用微结构或纳米结构以提供相对于电极几何面积的增强的界面面积。面积增加对于降低装置的自放电率是有利的。

13. 发明申请

US20090258157A1 Field-aided preferential deposition of precursors 失效
标题翻译：现场辅助优先沉积前体
公开(公告)号：US20090258157A1
公开(公告)日：2009-10-15
申请号：US12383588
申请日：2009-03-24
申请人： Neil Dasgupta , Friedrich B. Prinz , Timothy P. Holme , Stephen Walch , Wonyoung Lee , James F. Mack
发明人： Neil Dasgupta , Friedrich B. Prinz , Timothy P. Holme , Stephen Walch , Wonyoung Lee , James F. Mack
IPC分类号： B05D3/14
CPC分类号： C23C16/047 , C23C16/45536 , C23C16/45544 , G01Q30/02 , G01Q80/00
摘要： Lateral nano-scale pattern control for atomic layer deposition can be provided by using a scanning tunneling microscope (SPM) tip to locally influence chemical reaction rates. An electric field and/or charge transfer can significantly reduce the potential energy barrier that affects reaction kinetics, and thereby significantly enhance reaction rates. By operating the ALD growth system in a regime where reaction rates without an electric field and/or charge transfer are negligible, deposition can be precisely controlled to occur only at locations defined by the SPM tip. Alternatively, the SPM tip can be used to locally inhibit ALD growth.
摘要翻译：可以通过使用扫描隧道显微镜（SPM）尖端来局部影响化学反应速率来提供用于原子层沉积的横向纳米尺度图案控制。电场和/或电荷转移可以显着降低影响反应动力学的势垒，从而显着提高反应速率。通过在没有电场和/或电荷转移的反应速率可忽略的情况下操作ALD生长系统，可以精确地控制沉积仅在由SPM尖端限定的位置处发生。或者，SPM尖端可用于局部抑制ALD生长。

14. 发明申请

US20090241232A1 Prototyping station for atomic force microscope-assisted deposition of nanostructures 失效
标题翻译：原子力显微镜辅助沉积纳米结构原型台
公开(公告)号：US20090241232A1
公开(公告)日：2009-09-24
申请号：US12383467
申请日：2009-03-23
申请人： James F. Mack , Neil Dasgupta , Timothy P. Holme , Friedrich B. Prinz , Andrei Iancu , Wonyoung Lee
发明人： James F. Mack , Neil Dasgupta , Timothy P. Holme , Friedrich B. Prinz , Andrei Iancu , Wonyoung Lee
IPC分类号： G12B21/04 , G12B21/08
CPC分类号： C23C16/047 , G01Q30/02
摘要： A localized nanostructure growth apparatus that has a partitioned chamber is provided, where a first partition includes a scanning probe microscope (SPM) and a second partition includes an atomic layer deposition (ALD) chamber, where the first partition is hermetically isolated from the second partition, and at least one SPM probe tip of the SPM is disposed proximal to a sample in the ALD chamber. According to the invention, the hermetic isolation between the chambers prevents precursor vapor from damaging critical microscope components and ensuring that contaminants in the ALD chamber can be minimized.
摘要翻译：提供了具有分隔室的局部纳米结构生长装置，其中第一分区包括扫描探针显微镜（SPM），第二分区包括原子层沉积（ALD）室，其中第一分区与第二分区气密隔离，并且SPM的至少一个SPM探针尖端设置在ALD室中的样品的近侧。根据本发明，室之间的密封隔离防止前体蒸汽损坏关键的显微镜部件，并确保ALD室中的污染物可以最小化。

15. 发明授权

US08296859B2 Prototyping station for atomic force microscope-assisted deposition of nanostructures 失效
标题翻译：原子力显微镜辅助沉积纳米结构原型台
公开(公告)号：US08296859B2
公开(公告)日：2012-10-23
申请号：US12383467
申请日：2009-03-23
申请人： James F. Mack , Neil Dasgupta , Timothy P. Holme , Friedrich B. Prinz , Andrei Iancu , Wonyoung Lee
发明人： James F. Mack , Neil Dasgupta , Timothy P. Holme , Friedrich B. Prinz , Andrei Iancu , Wonyoung Lee
IPC分类号： G01N13/10
CPC分类号： C23C16/047 , G01Q30/02
摘要： A localized nanostructure growth apparatus that has a partitioned chamber is provided, where a first partition includes a scanning probe microscope (SPM) and a second partition includes an atomic layer deposition (ALD) chamber, where the first partition is hermetically isolated from the second partition, and at least one SPM probe tip of the SPM is disposed proximal to a sample in the ALD chamber. According to the invention, the hermetic isolation between the chambers prevents precursor vapor from damaging critical microscope components and ensuring that contaminants in the ALD chamber can be minimized.
摘要翻译：提供了具有分隔室的局部纳米结构生长装置，其中第一分区包括扫描探针显微镜（SPM），第二分区包括原子层沉积（ALD）室，其中第一分区与第二分区气密隔离，并且SPM的至少一个SPM探针尖端设置在ALD室中的样品的近侧。根据本发明，室之间的密封隔离防止前体蒸汽损坏关键的显微镜部件，并确保ALD室中的污染物可以最小化。

16. 发明授权

US08247318B2 Modifying catalytic behavior of nanocrystals 有权
标题翻译：改性纳米晶体的催化行为
公开(公告)号：US08247318B2
公开(公告)日：2012-08-21
申请号：US12657580
申请日：2010-01-21
申请人： Timothy P. Holme , Friedrich B. Prinz
发明人： Timothy P. Holme , Friedrich B. Prinz
IPC分类号： H01L21/04
CPC分类号： B82Y30/00 , B01J23/42 , B01J23/52 , B01J31/2234 , B01J31/2295 , B01J35/0013 , B01J35/002 , B01J2531/0211 , B01J2531/18 , B01J2531/828
摘要： The present invention provides a method of providing a desired catalyst electron energy level. The method includes providing a donor material quantum confinement structure (QCS) having a first Fermi level, and providing an acceptor QCS material having a second Fermi level, where the first Fermi level is higher than the second Fermi level. According to the method the acceptor is disposed proximal to the donor to alter an electronic structure of the donor and the acceptor materials to provide the desired catalyst electron energy level.
摘要翻译：本发明提供了提供所需催化剂电子能级的方法。该方法包括提供具有第一费米能级的施主材料量子限制结构（QCS），以及提供具有第二费米能级的受体QCS材料，其中第一费米能级高于第二费米能级。根据该方法，将受体放置在供体附近，以改变供体的电子结构和受体材料以提供所需的催化剂电子能级。

17. 发明授权

US07790629B2 Atomic layer deposition of strontium oxide via N-propyltetramethyl cyclopentadiendyl precursor 有权
标题翻译：通过N-丙基四甲基环戊二烯基前体原子层沉积氧化锶
公开(公告)号：US07790629B2
公开(公告)日：2010-09-07
申请号：US12070376
申请日：2008-02-14
申请人： Timothy P. Holme , Friedrich B. Prinz , Masayuki Sugawara
发明人： Timothy P. Holme , Friedrich B. Prinz , Masayuki Sugawara
IPC分类号： H01L21/31
CPC分类号： C23C16/30 , C23C16/40 , C23C16/45525 , H01L21/3141
摘要： A method of depositing oxide materials on a substrate is provided. A deposition chamber holds the substrate, where the substrate is at a specified temperature, and the chamber has a chamber pressure and wall temperature. A precursor molecule containing a cation material atom is provided to the chamber, where the precursor has a line temperature and a source temperature. An oxidant is provided to the chamber, where the oxidant has a source flow rate. Water is provided to the chamber, where the water has a source temperature. By alternating precursor pulses, the water and the oxidant are integrated with purges of the chamber to provide low contamination levels and high growth rates of oxide material on the substrate, where the pulses and the purge have durations and flow rates. A repeatable growth cycle includes pulsing the precursor, purging the chamber, pulsing the water, pulsing the oxidant, and purging the chamber.
摘要翻译：提供了一种在衬底上沉积氧化物材料的方法。沉积室保持衬底，其中衬底处于特定温度，并且腔室具有室压力和壁温度。将含有阳离子材料原子的前体分子提供到室，其中前体具有线路温度和源温度。氧化剂被提供到室，其中氧化剂具有源流速。水被提供到室，其中水具有源温度。通过交替的前体脉冲，水和氧化剂与腔室的清洗相结合，以提供基底上氧化物材料的低污染水平和高生长速率，其中脉冲和吹扫具有持续时间和流速。可重复的生长周期包括脉冲前体，清洗室，脉冲水，脉冲氧化剂和清洗室。

18. 发明授权

US10056609B2 Solid state energy storage devices 有权
公开(公告)号：US10056609B2
公开(公告)日：2018-08-21
申请号：US14238472
申请日：2012-07-10
申请人： Timothy P. Holme , Rainer Fasching , Joseph Han , Weston Arthur Hermann , Friedrich B. Prinz , Phil Reilly , Jagdeep Singh
发明人： Timothy P. Holme , Rainer Fasching , Joseph Han , Weston Arthur Hermann , Friedrich B. Prinz , Phil Reilly , Jagdeep Singh
IPC分类号： H01M4/48 , H01G7/06 , H01G4/10 , H01M4/583 , H01L49/02
CPC分类号： H01M4/48 , H01G4/10 , H01G7/06 , H01L28/40 , H01M4/583 , H01M2220/20 , Y02T10/7022
摘要： Solid state energy storage systems and devices are provided. A solid state energy storage devices can include an active layer disposed between conductive electrodes, the active layer having one or more quantum confinement species (QCS), such as quantum dots, quantum particles, quantum wells, nanoparticles, nanostructures, nanowires and nanofibers. The solid state energy storage device can have a charge rate of at least about 500 V/s and an energy storage density of at least about 150 Whr/kg.

19. 发明授权

US08802287B2 Quantum dot ultracapacitor and electron battery 有权
标题翻译：量子点超级电容器和电子电池
公开(公告)号：US08802287B2
公开(公告)日：2014-08-12
申请号：US12657198
申请日：2010-01-15
申请人： Timothy P. Holme , Friedrich B. Prinz
发明人： Timothy P. Holme , Friedrich B. Prinz
IPC分类号： H01M4/02 , B82Y10/00
CPC分类号： B82Y10/00 , B82Y30/00 , H01L28/40 , H01L29/127
摘要： The present invention provides a solid-state energy storage device having at least one quantum confinement species (QCS), where the QCS can include a quantum dot (QD), quantum well, or nanowire. The invention further includes at least one layer of a dielectric material with at least one QCS incorporated there to, and a first conductive electrode disposed on a top surface of the at least one layer of the dielectric material, and a second conductive electrode is disposed on a bottom surface of the at least one layer of dielectric material, where the first electrode and the second electrode are disposed to transfer a charge to the at least one QCS, where when an electrical circuit is disposed to provide an electric potential across the first electrode and the second electrode, the electric potential discharges the transferred charge from the at least one QCS to the electrical circuit.
摘要翻译：本发明提供一种具有至少一个量子限制物质（QCS）的固态储能装置，其中QCS可以包括量子点（QD），量子阱或纳米线。本发明还包括至少一层电介质材料，其中结合有至少一个QCS，以及设置在电介质材料的至少一层的顶表面上的第一导电电极，第二导电电极设置在所述至少一层介电材料的底表面，其中所述第一电极和所述第二电极被设置成将电荷转移到所述至少一个QCS，其中当设置电路以在所述第一电极上提供电位时和所述第二电极，所述电位将所传送的电荷从所述至少一个QCS放电至所述电路。

20. 发明授权

US08501367B2 Silver-copper-zinc catalyst for fuel cells and/or electrolyzers 失效
标题翻译：用于燃料电池和/或电解器的银 - 铜 - 锌催化剂
公开(公告)号：US08501367B2
公开(公告)日：2013-08-06
申请号：US12799608
申请日：2010-04-27
申请人： Timothy P. Holme , Friedrich B. Prinz
发明人： Timothy P. Holme , Friedrich B. Prinz
IPC分类号： B01J23/89
CPC分类号： H01M4/90 , B01J23/8953 , C25B11/04 , H01M4/9058 , H01M8/1007
摘要： Silver-copper-zinc compositions are employed as catalysts, e.g., for fuel cell and/or electrolyzer applications. These compositions have been experimentally tested in solid oxide fuel cell and proton exchange membrane fuel cell configurations. Such catalysts can be effective for both the anode and cathode half-reactions. A preferred composition range is AgxCuyZnz, where 0≦x≦0.1, 0.2≦y≦0.5, and 0.5≦z≦0.8.
摘要翻译：银 - 铜 - 锌组合物用作催化剂，例如用于燃料电池和/或电解槽应用。这些组合物已经在固体氧化物燃料电池和质子交换膜燃料电池配置中进行了实验测试。这种催化剂对阳极和阴极半反应都是有效的。优选的组成范围是AgxCuyZnz，其中0 @ x @ 0.1,0.2 @ y @ 0.5和0.5 @ z @ 0.8。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式