公开(公告)号：US20060204427A1

公开(公告)日：2006-09-14

申请号：US11304315

申请日：2005-12-15

Applicant: Eliodor Ghenciu ,  Tzong-Ru Han ,  Ramesh Sivarajan ,  Thomas Rueckes ,  Rahul Sen ,  Brent Segal ,  Jonathan Ward

Inventor： Eliodor Ghenciu ,  Tzong-Ru Han ,  Ramesh Sivarajan ,  Thomas Rueckes ,  Rahul Sen ,  Brent Segal ,  Jonathan Ward

IPC: C01B31/02 ,  D01F9/127

CPC classification number: D06M11/64 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/168 ,  C01B32/17 ,  C01B2202/02 ,  C01B2202/28 ,  D06M10/02 ,  D06M11/50 ,  D06M11/55 ,  D06M2101/40 ,  H01L51/0003 ,  H01L51/0048 ,  Y10S977/746 ,  Y10S977/845

Abstract: Certain applicator liquids and method of making the applicator liquids are described. The applicator liquids can be used to form nanotube films or fabrics of controlled properties. An applicator liquid for preparation of a nanotube film or fabric includes a controlled concentration of nanotubes dispersed in a liquid medium containing water. The controlled concentration is sufficient to form a nanotube fabric or film of preselected density and uniformity.

Abstract translation: 描述了一些施用液体和制备涂抹液的方法。 施用液体可用于形成具有受控特性的纳米管膜或织物。 用于制备纳米管膜或织物的涂布液包括分散在含水液体介质中的受控浓度的纳米管。 受控浓度足以形成预选密度和均匀性的纳米管织物或薄膜。

公开(公告)号：US20090165533A1

公开(公告)日：2009-07-02

申请号：US12245638

申请日：2008-10-03

Applicant: Tzong-Ru Han ,  Alexander Star ,  Philip G. Collins ,  Jean-Christophe P. Gabriel ,  George Gruner ,  Keith Bradley

Inventor： Tzong-Ru Han ,  Alexander Star ,  Philip G. Collins ,  Jean-Christophe P. Gabriel ,  George Gruner ,  Keith Bradley

IPC: G01N7/00

CPC classification number: G01N25/20

Abstract: A nanostructure sensing device includes a substrate, a nanotube disposed over the substrate, and at least two conductive elements electrically connected to the nanotube. A electric current on the order of about 10 μA, or greater, is passed through the conductive elements and the nanotube. As a result, the nanotube heats up relative to the substrate. In the alternative, some other method may be used to heat the nanotube. When operated as a sensor with a heated nanotube, the sensor's response and/or recovery time may be markedly improved.

Abstract translation: 纳米结构感测装置包括衬底，设置在衬底上的纳米管以及电连接到纳米管的至少两个导电元件。 大约10μA或更大的电流通过导电元件和纳米管。 结果，纳米管相对于基底加热。 在替代方案中，可以使用一些其它方法来加热纳米管。 当作为具有加热的纳米管的传感器操作时，可以显着改善传感器的响应和/或恢复时间。

公开(公告)号：US07449757B2

公开(公告)日：2008-11-11

申请号：US10945803

申请日：2004-09-20

Applicant: Keith Bradley ,  Alona J. Davis ,  Jean-Christophe P. Gabriel ,  Tzong-Ru Han ,  Vikram Joshi ,  Alexander Star

Inventor： Keith Bradley ,  Alona J. Davis ,  Jean-Christophe P. Gabriel ,  Tzong-Ru Han ,  Vikram Joshi ,  Alexander Star

IPC: G01N27/403

CPC classification number: B82Y30/00 ,  G01N27/4146 ,  G01N33/005 ,  Y10S977/72

Abstract: A nanoelectronic device includes a nanostructure, such as a nanotube or network of nanotubes, disposed on a substrate. Nanoparticles are disposed on or adjacent to the nanostructure so as to operatively effect the electrical properties of the nanostructure. The nanoparticles may be composed of metals, metal oxides, or salts, and nanoparticles composed of different materials may be present. The amount of nanoparticles may be controlled to preserve semiconductive properties of the nanostructure, and the substrate immediately adjacent to the nanostructure may remain substantially free of nanoparticles. A method for fabricating the device includes electrodeposition of the nanoparticles using one or more solutions of dissolved ions while providing an electric current to the nanostructures but not to the surrounding substrate.

Abstract translation: 纳米电子器件包括设置在衬底上的纳米结构，例如纳米管或纳米管网络。 将纳米颗粒设置在纳米结构上或与纳米结构相邻，以便有效地影响纳米结构的电性能。 纳米颗粒可以由金属，金属氧化物或盐组成，并且可以存在由不同材料组成的纳米颗粒。 可以控制纳米颗粒的量以保持纳米结构的半导体性质，并且紧邻纳米结构的衬底可以基本上不含纳米颗粒。 制造该器件的方法包括使用一种或多种溶解离子的溶液电沉积纳米颗粒，同时向纳米结构提供电流，而不向周围的衬底提供电流。

公开(公告)号：US20070114573A1

公开(公告)日：2007-05-24

申请号：US10655529

申请日：2003-09-04

Applicant: Tzong-Ru Han ,  Alexander Star ,  Philip Collins ,  Jean-Christophe Gabriel ,  George Gruner ,  Keith Bradley

Inventor： Tzong-Ru Han ,  Alexander Star ,  Philip Collins ,  Jean-Christophe Gabriel ,  George Gruner ,  Keith Bradley

IPC: H01L29/768

CPC classification number: G01N25/20

Abstract: A nanostructure sensing device includes a substrate, a nanotube disposed over the substrate, and at least two conductive elements electrically connected to the nanotube. A electric current on the order of about 10 μA, or greater, is passed through the conductive elements and the nanotube. As a result, the nanotube heats up relative to the substrate. In the alternative, some other method may be used to heat the nanotube. When operated as a sensor with a heated nanotube, the sensor's response and/or recovery time may be markedly improved.

Abstract translation: 纳米结构感测装置包括衬底，设置在衬底上的纳米管以及电连接到纳米管的至少两个导电元件。 大约10μA或更大的电流通过导电元件和纳米管。 结果，纳米管相对于基底加热。 在替代方案中，可以使用一些其它方法来加热纳米管。 当作为具有加热的纳米管的传感器操作时，可以显着改善传感器的响应和/或恢复时间。

公开(公告)号：US20060263255A1

公开(公告)日：2006-11-23

申请号：US11354561

申请日：2006-02-14

Applicant: Tzong-Ru Han ,  Alexander Star ,  Jean-Christophe Gabriel ,  Sergei Skarupo ,  John Passmore ,  Philip Collins ,  Keith Bradley ,  Darin Olson

Inventor： Tzong-Ru Han ,  Alexander Star ,  Jean-Christophe Gabriel ,  Sergei Skarupo ,  John Passmore ,  Philip Collins ,  Keith Bradley ,  Darin Olson

IPC: G01N33/00

CPC classification number: B82Y15/00 ,  B82Y10/00 ,  B82Y30/00 ,  G01N27/4141 ,  G01N27/4146 ,  G01N33/005

Abstract: A new sensing technology for chemical/biomolecular sensors is provided. One such sensor detects molecular hydrogen (H2) using nanoelectronic components. A tiny, low-cost nanosensor chip can offer: (i) performance that matches or exceeds that of existing technology, (ii) plug-and-play simplicity with both digital and analog control systems, and (ii) the small size and low power consumption needed for wireless integration.

Abstract translation: 提供了一种用于化学/生物分子传感器的新型传感技术。 一种这样的传感器使用纳米电子部件检测分子氢（H 2 N 2）。 一个小型，低成本的纳米传感器芯片可以提供：（i）匹配或超过现有技术的性能，（ii）数字和模拟控制系统的即插即用简单性，以及（ii）小尺寸和低 无线集成所需的功耗。

公开(公告)号：US20050157445A1

公开(公告)日：2005-07-21

申请号：US10945803

申请日：2004-09-20

Applicant: Keith Bradley ,  Alona Davis ,  Jean-Christophe Gabriel ,  Tzong-Ru Han ,  Vikram Joshi ,  Alexander Star

Inventor： Keith Bradley ,  Alona Davis ,  Jean-Christophe Gabriel ,  Tzong-Ru Han ,  Vikram Joshi ,  Alexander Star

IPC: G01N27/00 ,  G01N27/414 ,  G01N33/00 ,  H02H1/00

CPC classification number: B82Y30/00 ,  G01N27/4146 ,  G01N33/005 ,  Y10S977/72

Abstract: A nanoelectronic device includes a nanostructure, such as a nanotube or network of nanotubes, disposed on a substrate. Nanoparticles are disposed on or adjacent to the nanostructure so as to operatively effect the electrical properties of the nanostructure. The nanoparticles may be composed of metals, metal oxides, or salts, and nanoparticles composed of different materials may be present. The amount of nanoparticles may be controlled to preserve semiconductive properties of the nanostructure, and the substrate immediately adjacent to the nanostructure may remain substantially free of nanoparticles. A method for fabricating the device includes electrodeposition of the nanoparticles using one or more solutions of dissolved ions while providing an electric current to the nanostructures but not to the surrounding substrate.

Abstract translation: 纳米电子器件包括设置在衬底上的纳米结构，例如纳米管或纳米管网络。 将纳米颗粒设置在纳米结构上或与纳米结构相邻，以便有效地影响纳米结构的电性能。 纳米颗粒可以由金属，金属氧化物或盐组成，并且可以存在由不同材料组成的纳米颗粒。 可以控制纳米颗粒的量以保持纳米结构的半导体性质，并且紧邻纳米结构的衬底可以基本上不含纳米颗粒。 制造该器件的方法包括使用一种或多种溶解离子的溶液电沉积纳米颗粒，同时向纳米结构提供电流，而不向周围的衬底提供电流。

公开(公告)号：US20140168909A1

公开(公告)日：2014-06-19

申请号：US13719506

申请日：2012-12-19

Applicant: Tieyu Zheng ,  Jin A. Zhao ,  Ru Han ,  Min Pei

Inventor： Tieyu Zheng ,  Jin A. Zhao ,  Ru Han ,  Min Pei

IPC: H05K1/18 ,  H05K1/03

CPC classification number: H05K3/3452 ,  H05K1/111 ,  H05K2201/09381 ,  H05K2201/09418 ,  H05K2201/0969 ,  H05K2201/0989 ,  H05K2201/099 ,  Y02P70/611

Abstract: Attachment structures for electrically coupling a microelectronic package to a microelectronic board/interposer including joint pads formed on the microelectronic board/interposer which provide a gap between respective openings in a solder resist layer of the microelectronic substrate and each of the joint pads. Such attachment structures may reduce or substantially eliminate contact between a solder interconnect and a solder resist layer of the microelectronic board/interposer, which may, in turn, reduce or substantially eliminate the potential of crack initiation and propagation at contact areas between the solder interconnect and a solder resist layer of the microelectronic board/interposer due to stresses induced by a mismatch of thermal expansion between the microelectronic package and the microelectronic board/interposer during thermal cycling. Further, the connection area between the pad and outside circuitry may be maximized, so that the impact to electrical performance due to the pad design may be minimized.

Abstract translation: 用于将微电子封装电耦合到包括形成在微电子板/插入件上的接合焊盘的微电子板/插入件的附接结构，其提供微电子衬底的阻焊层中的各个开口之间的间隙以及每个接合焊盘。 这种附接结构可以减少或基本上消除微电子板/插入件的焊料互连和阻焊层之间的接触，这又可以减少或基本消除在焊料互连和焊接互连之间的接触区域处的裂纹发生和传播的可能性 由于在热循环期间微电子封装和微电子板/插入件之间的热膨胀不匹配引起的应力，微电子板/插入件的阻焊层。 此外，焊盘和外部电路之间的连接区域可以最大化，使得由于焊盘设计而对电性能的影响可能被最小化。

公开(公告)号：US20090101996A1

公开(公告)日：2009-04-23

申请号：US12268327

申请日：2008-11-10

Applicant: Keith BRADLEY ,  Alona J. Davis ,  Jean-Christophe P. Gabriel ,  Tzong-Ru Han ,  Vikram Joshi ,  Alexander Star

Inventor： Keith BRADLEY ,  Alona J. Davis ,  Jean-Christophe P. Gabriel ,  Tzong-Ru Han ,  Vikram Joshi ,  Alexander Star

IPC: G01N27/403 ,  H01L21/288

CPC classification number: B82Y30/00 ,  C25D3/12 ,  C25D3/46 ,  C25D3/48 ,  C25D3/50 ,  C25D5/02 ,  C25D5/10 ,  C25D5/54 ,  C25D17/005 ,  C25D21/12 ,  G01N27/4146 ,  G01N33/005 ,  Y10S977/72

Abstract: A nanoelectronic device includes a nanostructure, such as a nanotube or network of nanotube, disposed on a substrate. Nanoparticles are disposed on or adjacent to the nanostructure so as to operatively effect the electrical properties of the nanostructure. The nanoparticles may be composed of metals, metal oxides or salts and nanoparticles composed of different materials may be present. The amount of nanoparticles may be controlled to preserve semiconductive properties of the nanostructure, and the substrate immediately adjacent to the nanostructure may remain substantially free of nanoparticles. A method for fabricating the device includes electrodeposition of the nanoparticles using one of more solutions of dissolved ions while providing an electric current to the nanostructures but not to the surrounding substrate.

Abstract translation: 纳米电子器件包括纳米结构，例如纳米管或纳米管网络，其设置在衬底上。 将纳米颗粒设置在纳米结构上或与纳米结构相邻，以便有效地影响纳米结构的电性能。 纳米颗粒可以由金属，金属氧化物或盐组成，并且可以存在由不同材料组成的纳米颗粒。 可以控制纳米颗粒的量以保持纳米结构的半导体性质，并且紧邻纳米结构的衬底可以基本上不含纳米颗粒。 制造该器件的方法包括使用溶解离子的更多溶液中的一种电解沉积纳米颗粒，同时向纳米结构提供电流，但不向周围衬底提供电流。