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1. 发明授权

US06969690B2 Methods and apparatus for patterned deposition of nanostructure-containing materials by self-assembly and related articles 有权
标题翻译：通过自组装和相关制品图案化沉积纳米结构材料的方法和装置
公开(公告)号：US06969690B2
公开(公告)日：2005-11-29
申请号：US10803639
申请日：2004-03-18
申请人： Otto Z. Zhou , Soojin Oh , Jian Zhang , Yuan Cheng , Hideo Shimoda
发明人： Otto Z. Zhou , Soojin Oh , Jian Zhang , Yuan Cheng , Hideo Shimoda
IPC分类号： B05D1/00 , B05D1/02 , B05D1/18 , B05D3/06 , B05D5/08 , C25D20060101 , G03F7/40 , H01J9/02 , H01L21/26 , H01L21/469 , H01L21/76
CPC分类号： H01J9/025 , B05D1/002 , B05D1/02 , B05D1/18 , B05D1/185 , B05D3/065 , B05D3/068 , B05D5/08 , B05D2203/35 , B82Y10/00 , B82Y30/00 , B82Y40/00 , G03F7/40 , G03F7/405 , H01J2201/30469 , Y10S977/883
摘要： Methods and apparatus are described for patterned deposition of nanostructure-containing materials by self-assembly and related articles. According to an exemplary embodiment self-assembly method for depositing nanostructure-containing materials includes forming a nanostructure-containing material. The nanostructure-containing material is chemically functionalized and dispersed in a liquid medium to form a suspension. At least a portion of a substrate having a surface that can attract the functionalized nanostructure-containing material is brought into contact with the suspension. The substrate is separated from the suspension. The nanostructure-containing material adheres to the portion of the substrate when separated from the suspension. According to another exemplary embodiment, hydrophilic and hydrophobic regions are formed on the surface of the substrate before bringing the substrate into contact with the suspension. The functionalized nanostructure-containing material is hydrophilic and adheres to the hydrophilic region of the substrate when separated from the suspension.
摘要翻译：描述了通过自组装和相关制品图案化沉积纳米结构材料的方法和装置。根据示例性实施例，用于沉积含纳米结构的材料的自组装方法包括形成含纳米结构的材料。将含纳米结构的材料化学功能化并分散在液体介质中以形成悬浮液。具有能够吸引官能化的纳米结构材料的表面的基材的至少一部分与悬浮液接触。将底物与悬浮液分离。当与悬浮液分离时，含纳米结构的材料粘附到基底的一部分。根据另一示例性实施方案，在使基材与悬浮液接触之前，在基材的表面上形成亲水和疏水区域。当与悬浮液分离时，含官能化纳米结构的材料是亲水性的并且粘附到基底的亲水区域。

2. 发明授权

US08002958B2 Deposition method for nanostructure materials 有权
标题翻译：纳米结构材料的沉积方法
公开(公告)号：US08002958B2
公开(公告)日：2011-08-23
申请号：US11266318
申请日：2005-11-04
申请人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
发明人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
IPC分类号： C25D13/02
CPC分类号： C25D13/00 , B82Y30/00 , C25D15/00
摘要： A method for depositing a coating of a nanostructure material onto a substrate includes: (1) forming a solution or suspension of containing the nanostructure material; (2) selectively adding “chargers” to the solution; (3) immersing electrodes in the solution, the substrate upon which the nanostructure material is to be deposited acting as one of the electrodes; (4) applying a direct and/or alternating current electrical field between the two electrodes for a certain period of time thereby causing the nanostructure materials in the solution to migrate toward and attach themselves to the substrate electrode; and (5) subsequent optional processing of the coated substrate.
摘要翻译：将纳米结构材料的涂层沉积在基材上的方法包括：（1）形成含有纳米结构材料的溶液或悬浮液; （2）选择性地将“充电器”添加到解决方案中; （3）将电极浸渍在溶液中，沉积纳米结构材料的基板作为其中一个电极; （4）在两个电极之间施加直接和/或交流的电场一段时间，从而导致溶液中的纳米结构材料迁移并附着到衬底电极上; 和（5）随后可选地处理涂覆的基底。

3. 发明授权

US07455757B2 Deposition method for nanostructure materials 有权
标题翻译：纳米结构材料的沉积方法
公开(公告)号：US07455757B2
公开(公告)日：2008-11-25
申请号：US10615842
申请日：2003-07-10
申请人： Soojin Oh , Otto Z. Zhou
发明人： Soojin Oh , Otto Z. Zhou
IPC分类号： C25D13/02
CPC分类号： C25D13/22 , B82Y10/00 , B82Y30/00 , C25D5/022 , C25D13/00 , C25D15/00
摘要： A method for depositing a patterned coating of a nanostructure material onto a substrate includes: (1) forming a solution or suspension of containing the nanostructure material; (2) masking at least a portion of at least one surface of the substrate (3) immersing electrodes in the solution, the substrate upon which the nanostructure material is to be deposited acting as one of the electrodes or is electrically connected to at least one electrode; (4) applying a direct and/or alternating current electrical field between the two electrodes for a certain period of time thereby causing the nanostructure materials in the solution to migrate toward and attach themselves to the substrate electrode; and (5) subsequent optional processing.
摘要翻译：将纳米结构材料的图案化涂层沉积到基材上的方法包括：（1）形成含有纳米结构材料的溶液或悬浮液; （2）掩蔽所述基板（3）的至少一个表面的至少一部分浸渍在所述溶液中，所述纳米结构材料将被沉积在其上的基板用作所述电极之一或者电连接到至少一个电极; （4）在两个电极之间施加直接和/或交流的电场一段时间，从而导致溶液中的纳米结构材料迁移并附着到衬底电极上; 和（5）随后的可选处理。

4. 发明申请

US20080099339A1 Deposition method for nanostructure materials 审中-公开
标题翻译：纳米结构材料的沉积方法
公开(公告)号：US20080099339A1
公开(公告)日：2008-05-01
申请号：US11811649
申请日：2007-06-11
申请人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
发明人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
IPC分类号： C25D5/48
CPC分类号： C25D13/00 , B82Y30/00 , C25D15/00
摘要： A method of depositing a coating of a nanostructure material onto a substrate includes: (1) forming a solution of suspension of coating the nanostructure material; (2) selectively adding “chargers” to the solution; (3) immersing electrodes in the solution, the substrate upon which the nanostructure material is to be deposited acting as one of the electrodes; (4) applying a direct and/or alternating current electrical field between the two electrodes for a certain period of time thereby causing the nanostructure materials in the solution to migrate toward and attach themselves to the substrate electrode; and (5) subsequent optional processing of the coated substrate.
摘要翻译：将纳米结构材料的涂层沉积在基材上的方法包括：（1）形成涂覆纳米结构材料的悬浮液溶液; （2）选择性地将“充电器”添加到解决方案中; （3）将电极浸渍在溶液中，沉积纳米结构材料的基板作为其中一个电极; （4）在两个电极之间施加直接和/或交流的电场一段时间，从而导致溶液中的纳米结构材料迁移并附着到衬底电极上; 和（5）随后可选地处理涂覆的基底。

5. 发明授权

US07252749B2 Deposition method for nanostructure materials 有权
标题翻译：纳米结构材料的沉积方法
公开(公告)号：US07252749B2
公开(公告)日：2007-08-07
申请号：US09996695
申请日：2001-11-30
申请人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
发明人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
IPC分类号： C25D13/02
CPC分类号： C25D13/00 , B82Y30/00 , C25D15/00
摘要： A method for depositing a coating of a nanostructure material onto a substrate includes: (1) forming a solution or suspension of containing the nanostructure material; (2) selectively adding “chargers” to the solution; (3) immersing electrodes in the solution, the substrate upon which the nanostructure material is to be deposited acting as one of the electrodes; (4) applying a direct and/or alternating current electrical field between the two electrodes for a certain period of time thereby causing the nanostructure materials in the solution to migrate toward and attach themselves to the substrate electrode; and (5) subsequent optional processing of the coated substrate.
摘要翻译：将纳米结构材料的涂层沉积在基材上的方法包括：（1）形成含有纳米结构材料的溶液或悬浮液; （2）选择性地将“充电器”添加到解决方案中; （3）将电极浸渍在溶液中，沉积纳米结构材料的基板作为其中一个电极; （4）在两个电极之间施加直接和/或交流的电场一段时间，从而导致溶液中的纳米结构材料迁移并附着到衬底电极上; 和（5）随后可选地处理涂覆的基底。

6. 发明申请

US20050133372A1 Method and apparatus for attaching nanostructure-containing material onto a sharp tip of an object and related articles 有权
标题翻译：用于将纳米结构材料附着到物体和相关制品的锋利尖端上的方法和装置
公开(公告)号：US20050133372A1
公开(公告)日：2005-06-23
申请号：US10842357
申请日：2004-05-10
申请人： Otto Zhou , Bo Gao , Guozhen Yue , Soojin Oh
发明人： Otto Zhou , Bo Gao , Guozhen Yue , Soojin Oh
IPC分类号： B82B1/00 , B82B3/00 , C01B31/02 , C25D13/00 , C25D13/02 , C25D13/10 , C25D15/00 , G01Q70/12 , H01L29/06
CPC分类号： C25D13/00 , B82Y30/00 , C25D15/00
摘要： A method for attaching nanostructure-containing material onto a sharp tip of an object includes forming a suspension of pre-formed nanostructure-containing material in a liquid medium. An electrode is immersed in the suspension. The sharp tip of the object is arranged to be in contact with the suspension. A voltage is applied to the immersed electrode and to the sharp tip. The nanostructure-containing material attaches to the sharp tip of the object.
摘要翻译：将含有纳米结构的材料附着到物体的锋利尖端上的方法包括在液体介质中形成预形成的含纳米结构材料的悬浮液。将电极浸入悬浮液中。物体的锋利的尖端布置成与悬架接触。电压施加到浸没的电极和锋利的尖端。含有纳米结构的材料附着到物体的尖端。

7. 发明授权

US07887689B2 Method and apparatus for attaching nanostructure-containing material onto a sharp tip of an object and related articles 有权
标题翻译：用于将纳米结构材料附着到物体和相关制品的锋利尖端上的方法和装置
公开(公告)号：US07887689B2
公开(公告)日：2011-02-15
申请号：US10842357
申请日：2004-05-10
申请人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
发明人： Otto Z. Zhou , Bo Gao , Guozhen Yue , Soojin Oh
IPC分类号： C25D13/02
CPC分类号： C25D13/00 , B82Y30/00 , C25D15/00
摘要： A method for attaching nanostructure-containing material onto a sharp tip of an object includes forming a suspension of pre-formed nanostructure-containing material in a liquid medium. An electrode is immersed in the suspension. The sharp tip of the object is arranged to be in contact with the suspension. A voltage is applied to the immersed electrode and to the sharp tip. The nanostructure-containing material attaches to the sharp tip of the object.
摘要翻译：将含有纳米结构的材料附着到物体的锋利尖端上的方法包括在液体介质中形成预形成的含纳米结构材料的悬浮液。将电极浸入悬浮液中。物体的锋利的尖端布置成与悬架接触。电压施加到浸没的电极和锋利的尖端。含有纳米结构的材料附着到物体的尖端。

8. 发明申请

US20080006534A1 Deposition method for nanostructure materials 有权
标题翻译：纳米结构材料的沉积方法
公开(公告)号：US20080006534A1
公开(公告)日：2008-01-10
申请号：US11266318
申请日：2005-11-04
申请人： Otto Zhou , Bo Gao , Guozhen Yue , Soojin Oh
发明人： Otto Zhou , Bo Gao , Guozhen Yue , Soojin Oh
IPC分类号： C25B7/00
CPC分类号： C25D13/00 , B82Y30/00 , C25D15/00
摘要： A method for depositing a coating of a nanostructure material onto a substrate includes: (1) forming a solution or suspension of containing the nanostructure material; (2) selectively adding “chargers” to the solution; (3) immersing electrodes in the solution, the substrate upon which the nanostructure material is to be deposited acting as one of the electrodes; (4) applying a direct and/or alternating current electrical field between the two electrodes for a certain period of time thereby causing the nanostructure materials in the solution to migrate toward and attach themselves to the substrate electrode; and (5) subsequent optional processing of the coated substrate.
摘要翻译：将纳米结构材料的涂层沉积在基材上的方法包括：（1）形成含有纳米结构材料的溶液或悬浮液; （2）选择性地将“充电器”添加到解决方案中; （3）将电极浸渍在溶液中，沉积纳米结构材料的基板作为其中一个电极; （4）在两个电极之间施加直接和/或交流的电场一段时间，从而导致溶液中的纳米结构材料迁移并附着到衬底电极上; 和（5）随后可选地处理涂覆的基底。

9. 发明申请

US20080199626A1 Method for assembling nano objects 审中-公开
标题翻译：组装纳米物体的方法
公开(公告)号：US20080199626A1
公开(公告)日：2008-08-21
申请号：US11441261
申请日：2006-05-25
申请人： Otto Z. Zhou , Hideo Shimoda , Soojin Oh
发明人： Otto Z. Zhou , Hideo Shimoda , Soojin Oh
IPC分类号： B05D1/18 , B05D1/36 , B05D5/12 , H01J9/02
CPC分类号： B82Y30/00 , B05D1/18 , B05D1/204 , B82Y40/00 , Y10S427/102 , Y10S977/847 , Y10S977/848 , Y10S977/882
摘要： A method for the self assembly of a macroscopic structure with a pre-formed nano object is provided. The method includes processing a nano object to a desired aspect ratio and chemical functionality and mixing the processed nano object with a solvent to form a suspension. Upon formation of the suspension, a substrate is inserted into the suspension. By evaporation of the solvent, changing the pH value of the suspension, or changing the temperature of the suspension, the nano objects within the suspension deposit onto the substrate in an orientational order. In addition, a seed crystal may be used in place of the substrate thereby forming single-crystals and free-standing membranes of the nano-objects.
摘要翻译：提供了一种用预先形成的纳米物体自我组装宏观结构的方法。该方法包括将纳米物体加工成所需的纵横比和化学官能度，并将经处理的纳米物体与溶剂混合以形成悬浮液。在形成悬浮液时，将基底插入悬浮液中。通过蒸发溶剂，改变悬浮液的pH值或改变悬浮液的温度，悬浮液中的纳米物质以取向顺序沉积到基底上。此外，可以使用晶种代替衬底，从而形成纳米物体的单晶和自立膜。

10. 发明授权

US07147894B2 Method for assembling nano objects 有权
标题翻译：组装纳米物体的方法
公开(公告)号：US07147894B2
公开(公告)日：2006-12-12
申请号：US10103803
申请日：2002-03-25
申请人： Otto Z. Zhou , Hideo Shimoda , Soojin Oh
发明人： Otto Z. Zhou , Hideo Shimoda , Soojin Oh
IPC分类号： B05D1/18
CPC分类号： B82Y30/00 , B05D1/18 , B05D1/204 , B82Y40/00 , Y10S427/102 , Y10S977/847 , Y10S977/848 , Y10S977/882
摘要： A method for the self assembly of a macroscopic structure with a pre-formed nano object is provided. The method includes processing a nano object to a desired aspect ratio and chemical functionality and mixing the processed nano object with a solvent to form a suspension. Upon formation of the suspension, a substrate is inserted into the suspension. By either evaporation of the solvent, changing the pH value of the suspension, or changing the temperature of the suspension, the nano objects within the suspension deposit onto the substrate in an orientational order. In addition, a seed crystal may be used in place of the substrate thereby forming single-crystals and free-standing membranes of the nano-objects.
摘要翻译：提供了一种用预先形成的纳米物体自我组装宏观结构的方法。该方法包括将纳米物体加工成所需的纵横比和化学官能度，并将经处理的纳米物体与溶剂混合以形成悬浮液。在形成悬浮液时，将基底插入悬浮液中。通过蒸发溶剂，改变悬浮液的pH值或改变悬浮液的温度，悬浮液中的纳米物质以取向顺序沉积到基底上。此外，可以使用晶种代替衬底，从而形成纳米物体的单晶和自立膜。

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