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1. 发明授权

US08318248B2 Spatially controlled atomic layer deposition in porous materials 有权
标题翻译：多孔材料中的空间控制原子层沉积
公开(公告)号：US08318248B2
公开(公告)日：2012-11-27
申请号：US12478578
申请日：2009-06-04
申请人： Jeffrey W. Elam , Joseph A. Libera , Michael J. Pellin , Peter C. Stair
发明人： Jeffrey W. Elam , Joseph A. Libera , Michael J. Pellin , Peter C. Stair
IPC分类号： C23C16/00
CPC分类号： B01J37/0226 , B01J35/065 , C23C16/042 , C23C16/045 , C23C16/403 , C23C16/405 , C23C16/407 , C23C16/45525 , C23C16/45555
摘要： Methods for the selective deposition of materials within a porous substrate. The methods use the passivating effects of masking precursors applied to the porous substrate. A portion of a pore surface within the substrate is masked by exposing the substrate to one or more masking precursors. The depth of the pore surface that is masked is controllable by regulating the exposure of the substrate to the masking precursor. Application of the masking precursor prevents adsorption of one or more subsequently applied metal precursors about a portion of the pore surface coated by the masking precursor. Less than an entirety of the unmasked pore surface is coated by the metal precursor, forming a metal stripe on a portion of the pore surface. The depth of the metal stripe is controllable by regulating exposure of the porous substrate to the metal precursor. Subsequent exposure of the substrate to a saturating water application oxidizes the deposited precursors.
摘要翻译：在多孔基材内选择性沉积材料的方法。该方法使用掩蔽前体施加到多孔基材上的钝化作用。通过将衬底暴露于一个或多个掩模前体来掩蔽衬底内的孔表面的一部分。被掩蔽的孔表面的深度可通过调节衬底对掩蔽前体的曝光来控制。掩蔽前体的应用防止一个或多个随后施加的金属前体在被掩蔽前体涂覆的孔表面的一部分附近吸附。小于整个未掩模的孔表面被金属前体涂覆，在孔表面的一部分上形成金属条纹。通过调节多孔基材对金属前体的曝光来控制金属条纹的深度。随后将底物暴露于饱和水中，使沉积的前体氧化。

2. 发明授权

US07713907B2 Method of preparing size-selected metal clusters 有权
标题翻译：制备大小选择的金属簇的方法
公开(公告)号：US07713907B2
公开(公告)日：2010-05-11
申请号：US11714087
申请日：2007-03-05
申请人： Jeffrey W. Elam , Michael J. Pellin , Peter C. Stair
发明人： Jeffrey W. Elam , Michael J. Pellin , Peter C. Stair
IPC分类号： B01J23/00 , B01J21/00 , B01J20/00
CPC分类号： B01J35/0013 , B01J23/40 , B01J23/44 , B01J37/0238 , B82Y30/00 , C23C16/0272 , C23C16/18 , C23C16/45525
摘要： The invention provides a method for depositing catalytic clusters on a surface, the method comprising confining the surface to a controlled atmosphere; contacting the surface with catalyst containing vapor for a first period of time; removing the vapor from the controlled atmosphere; and contacting the surface with a reducing agent for a second period of time so as to produce catalyst-containing nucleation sites.
摘要翻译：本发明提供了一种在表面上沉积催化剂簇的方法，该方法包括将表面限制在可控的气氛中; 使表面与含有蒸汽的催化剂接触第一个时间段; 从受控气氛中除去蒸气; 并使表面与还原剂接触第二个时间段，以便产生含催化剂的成核位点。

3. 发明授权

US07972569B2 Catalyst and systems incorporating the catalyst 有权
标题翻译：催化剂和掺入催化剂的体系
公开(公告)号：US07972569B2
公开(公告)日：2011-07-05
申请号：US12361377
申请日：2009-01-28
申请人： Jeffrey W. Elam , Michael J. Pellin , Joseph A. Libera , Peter C. Stair , Gerry Zajac , Steven A. Cohen
发明人： Jeffrey W. Elam , Michael J. Pellin , Joseph A. Libera , Peter C. Stair , Gerry Zajac , Steven A. Cohen
IPC分类号： B01J8/02 , B01J8/18 , B01J23/00
CPC分类号： B01J8/1836 , B01J23/002 , B01J23/30 , B01J35/023 , B01J35/065 , B01J35/1014 , B01J35/1019 , B01J35/1061 , B01J37/0238 , B01J37/0244 , B01J2523/00 , C23C16/405 , C23C16/45525 , B01J2523/55 , B01J2523/56 , B01J2523/69
摘要： A catalyst includes a carrier body and a catalytic portion carried by the carrier body. The catalytic portion includes a plurality of distinct layers of catalytic material, which layers may be deposited through atomic layer deposition techniques. The catalyst may have a selectivity for the conversion of alkanes to alkenes of over 50%. The catalyst may be incorporated in a reactor such as a fluidized bed reactor or a single pass reactor.
摘要翻译：催化剂包括载体和由载体承载的催化部分。催化部分包括多个不同层的催化材料，这些层可以通过原子层沉积技术沉积。催化剂可以具有选择性，使烷烃转化为烯烃超过50％。催化剂可以并入反应器如流化床反应器或单程反应器中。

4. 发明申请

US20070265159A1 Method of preparing size-selected metal clusters 有权
标题翻译：制备大小选择的金属簇的方法
公开(公告)号：US20070265159A1
公开(公告)日：2007-11-15
申请号：US11714087
申请日：2007-03-05
申请人： Jeffrey W. Elam , Michael J. Pellin , Peter C. Stair
发明人： Jeffrey W. Elam , Michael J. Pellin , Peter C. Stair
IPC分类号： B01J21/04 , B01J21/06 , B01J23/20 , B01J23/22 , B01J23/26 , B01J23/50 , B01J23/52
CPC分类号： B01J35/0013 , B01J23/40 , B01J23/44 , B01J37/0238 , B82Y30/00 , C23C16/0272 , C23C16/18 , C23C16/45525
摘要： The invention provides a method for depositing catalytic clusters on a surface, the method comprising confining the surface to a controlled atmosphere; contacting the surface with catalyst containing vapor for a first period of time; removing the vapor from the controlled atmosphere; and contacting the surface with a reducing agent for a second period of time so as to produce catalyst-containing nucleation sites.
摘要翻译：本发明提供了一种在表面上沉积催化剂簇的方法，该方法包括将表面限制在可控的气氛中; 使表面与含有蒸汽的催化剂接触第一个时间段; 从受控气氛中除去蒸气; 并使表面与还原剂接触第二个时间段，以便产生含催化剂的成核位点。

5. 发明授权

US10403464B2 3D printed micro channel plate, method of making and using 3D printed micro channel plate 有权
公开(公告)号：US10403464B2
公开(公告)日：2019-09-03
申请号：US15718407
申请日：2017-09-28
申请人： Robert G. Wagner , Michael J. Pellin , Howard Nicholson , Lei Xia , Jingbo Wang , Junqi Xie , Anil U. Mane , Jeffrey W. Elam
发明人： Robert G. Wagner , Michael J. Pellin , Howard Nicholson , Lei Xia , Jingbo Wang , Junqi Xie , Anil U. Mane , Jeffrey W. Elam
IPC分类号： B29C64/135 , H01J1/32 , B29C64/268 , B33Y10/00 , H01J9/12
摘要： The invention provides a gain device having a plurality of channels having a polygonal shape with four or more sides. The invention also provides a method for producing microchannel plates (MCPs) having the steps of providing a pre-polymer; and directing a laser over the pre-polymer into a pre-determined pattern. Also provided is method for efficiently 3D printing an object.

6. 发明授权

US08741386B2 Atomic layer deposition of quaternary chalcogenides 有权
标题翻译：原子层沉积的四元硫属化物
公开(公告)号：US08741386B2
公开(公告)日：2014-06-03
申请号：US13631135
申请日：2012-09-28
申请人： Elijah J. Thimsen , Shannon C. Riha , Alex B. F. Martinson , Jeffrey W. Elam , Michael J. Pellin
发明人： Elijah J. Thimsen , Shannon C. Riha , Alex B. F. Martinson , Jeffrey W. Elam , Michael J. Pellin
IPC分类号： C23C16/00
CPC分类号： C23C16/305 , C23C16/306 , C23C16/45529 , C23C16/45531 , C23C16/56
摘要： Methods and systems are provided for synthesis and deposition of chalcogenides (including Cu2ZnSnS4). Binary compounds, such as metal sulfides, can be deposited by alternating exposures of the substrate to a metal cation precursor and a chalcogen anion precursor with purge steps between.
摘要翻译：提供了硫族化合物（包括Cu2ZnSnS4）的合成和沉积的方法和系统。二元化合物，例如金属硫化物，可通过将衬底交替暴露于金属阳离子前体和硫族元素阴离子前体之间进行沉积，其间具有吹扫步骤。

7. 发明授权

US08518179B1 Controlling the emissive properties of materials-improved lasers and upconversion materials 有权
标题翻译：控制材料改进的激光和上转换材料的发射性能
公开(公告)号：US08518179B1
公开(公告)日：2013-08-27
申请号：US13385661
申请日：2012-02-29
申请人： Thomas Proslier , Nicholas G. Becker , Michael J. Pellin , Jeffrey Klug , Jeffrey W. Elam
发明人： Thomas Proslier , Nicholas G. Becker , Michael J. Pellin , Jeffrey Klug , Jeffrey W. Elam
IPC分类号： C30B23/00 , C30B25/00 , C30B28/12 , C30B28/14
CPC分类号： C30B25/00 , C04B35/505 , C04B35/62218 , C04B35/62231 , C04B2235/3224 , C23C16/405 , C23C16/45531 , C23C16/45553 , C30B29/16 , H01S3/067 , H01S3/1608 , H01S3/163
摘要： Systems and methods for producing crystalline materials by atomic layer deposition, allowing for high control of localized doping. Such materials may be fibers or films suitable for use in optoelectronics and lasers.
摘要翻译：通过原子层沉积制备结晶材料的系统和方法，允许高度控制局部掺杂。这种材料可以是适用于光电子学和激光器的纤维或薄膜。

8. 发明授权

US08143189B2 Subnanometer and nanometer catalysts, method for preparing size-selected catalysts 有权
公开(公告)号：US08143189B2
公开(公告)日：2012-03-27
申请号：US12402948
申请日：2009-03-12
申请人： Stefan Vajda , Michael J. Pellin , Jeffrey W. Elam , Christopher L. Marshall , Randall A. Winans , Karl-Heinz Meiwes-Broer
发明人： Stefan Vajda , Michael J. Pellin , Jeffrey W. Elam , Christopher L. Marshall , Randall A. Winans , Karl-Heinz Meiwes-Broer
IPC分类号： B01J23/00 , B01J21/00 , B01J29/00 , B01J37/00
CPC分类号： B01J35/0013 , B01J23/40 , B01J23/42 , B01J23/48 , B01J23/50 , B01J23/52 , B01J23/60 , B01J23/626 , B01J23/74 , B01J33/00 , B01J35/065 , B01J37/0238 , B01J37/342 , B01J37/349 , B82Y30/00 , C07C5/48 , C07C2523/56 , C23C16/403 , C23C16/405 , C23C16/407 , C23C16/45525 , C23C16/45555 , Y02P20/52 , Y10S977/81 , C07C11/06
摘要： Highly uniform cluster based nanocatalysts supported on technologically relevant supports were synthesized for reactions of top industrial relevance. The Pt-cluster based catalysts outperformed the very best reported ODHP catalyst in both activity (by up to two orders of magnitude higher turn-over frequencies) and in selectivity. The results clearly demonstrate that highly dispersed ultra-small Pt clusters precisely localized on high-surface area supports can lead to affordable new catalysts for highly efficient and economic propene production, including considerably simplified separation of the final product. The combined GISAXS-mass spectrometry provides an excellent tool to monitor the evolution of size and shape of nanocatalyst at action under realistic conditions. Also provided are sub-nanometer gold and sub-nanometer to few nm size-selected silver catalysts which possess size dependent tunable catalytic properties in the epoxidation of alkenes. Invented size-selected cluster deposition provides a unique tool to tune material properties by atom-by-atom fashion, which can be stabilized by protective overcoats.

9. 发明授权

US07709056B2 Synthesis of transparent conducting oxide coatings 有权
标题翻译：透明导电氧化物涂层的合成
公开(公告)号：US07709056B2
公开(公告)日：2010-05-04
申请号：US11804059
申请日：2007-05-16
申请人： Jeffrey W. Elam , Alex B. F. Martinson , Michael J. Pellin , Joseph T. Hupp
发明人： Jeffrey W. Elam , Alex B. F. Martinson , Michael J. Pellin , Joseph T. Hupp
IPC分类号： B05D1/00
CPC分类号： C23C16/407 , C23C16/45527
摘要： A method and system for preparing a light transmitting and electrically conductive oxide film. The method and system includes providing an atomic layer deposition system, providing a first precursor selected from the group of cyclopentadienyl indium, tetrakis (dimethylamino) tin and mixtures thereof, inputting to the deposition system the first precursor for reaction for a first selected time, providing a purge gas for a selected time, providing a second precursor comprised of an oxidizer, and optionally inputting a second precursor into the deposition system for reaction and alternating for a predetermined number of cycles each of the first precursor, the purge gas and the second precursor to produce the oxide film.
摘要翻译：一种制备透光导电氧化膜的方法和系统。该方法和系统包括提供原子层沉积系统，提供选自环戊二烯基铟，四（二甲基氨基）锡及其混合物的第一前体，向沉积系统输入第一前体进行反应第一选定时间，提供提供选定时间的吹扫气体，提供由氧化剂组成的第二前体，以及任选地将第二前体输入到沉积系统中进行反应并交替预定数量的循环，每个循环中的每个第一前体，吹扫气体和第二前体以产生氧化膜。

10. 发明申请

US20090233790A1 SUBNANOMETER AND NANOMETER CATALYSTS, METHOD FOR PREPARING SIZE-SELECTED CATALYSTS 有权
标题翻译：亚微米和纳米催化剂，制备大小选择性催化剂的方法
公开(公告)号：US20090233790A1
公开(公告)日：2009-09-17
申请号：US12402948
申请日：2009-03-12
申请人： Stefan Vajda , Michael J. Pellin , Jeffrey W. Elam , Christopher L. Marshall , Randall A. Winans , Karl-Heinz Meiwes-Broer
发明人： Stefan Vajda , Michael J. Pellin , Jeffrey W. Elam , Christopher L. Marshall , Randall A. Winans , Karl-Heinz Meiwes-Broer
IPC分类号： B01J23/42
CPC分类号： B01J35/0013 , B01J23/40 , B01J23/42 , B01J23/48 , B01J23/50 , B01J23/52 , B01J23/60 , B01J23/626 , B01J23/74 , B01J33/00 , B01J35/065 , B01J37/0238 , B01J37/342 , B01J37/349 , B82Y30/00 , C07C5/48 , C07C2523/56 , C23C16/403 , C23C16/405 , C23C16/407 , C23C16/45525 , C23C16/45555 , Y02P20/52 , Y10S977/81 , C07C11/06
摘要： Highly uniform cluster based nanocatalysts supported on technologically relevant supports were synthesized for reactions of top industrial relevance. The Pt-cluster based catalysts outperformed the very best reported ODHP catalyst in both activity (by up to two orders of magnitude higher turn-over frequencies) and in selectivity. The results clearly demonstrate that highly dispersed ultra-small Pt clusters precisely localized on high-surface area supports can lead to affordable new catalysts for highly efficient and economic propene production, including considerably simplified separation of the final product. The combined GISAXS-mass spectrometry provides an excellent tool to monitor the evolution of size and shape of nanocatalyst at action under realistic conditions. Also provided are sub-nanometer gold and sub-nanometer to few nm size-selected silver catalysts which possess size dependent tunable catalytic properties in the epoxidation of alkenes. Invented size-selected cluster deposition provides a unique tool to tune material properties by atom-by-atom fashion, which can be stabilized by protective overcoats.
摘要翻译：合成基于技术相关支持的高度均匀的基于簇的纳米催化剂用于最佳工业相关性的反应。基于Pt簇的催化剂在两种活性（高达两个数量级的更高的翻转频率）和选择性方面优于最好的报道的ODHP催化剂。结果清楚地表明，精确定位在高表面积载体上的高度分散的超小Pt簇可以为高效和经济的丙烯生产提供经济实惠的新催化剂，包括极大地简化最终产物的分离。组合的GISAXS-质谱提供了一个很好的工具来监测纳米催化剂在现实条件下的作用下的尺寸和形状的演变。还提供了在烯烃的环氧化中具有尺寸依赖性可调谐催化性能的亚纳米金和亚纳米至少数nm尺寸选择的银催化剂。发明的尺寸选择的簇沉积提供了一种独特的工具，通过原子方式调整材料性质，这可以通过保护性外涂层来稳定。

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