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    Live bioelectronic cell gated nanodevice
    1.
    发明申请
    Live bioelectronic cell gated nanodevice 审中-公开
    活生物电池门控纳米器件

    公开(公告)号：US20100243984A1

    公开(公告)日：2010-09-30

    申请号：US11550705

    申请日：2006-10-18

    申请人： Ravi Saraf ,  Sanjun Niu ,  Mehmet Inan ,  Vikas Berry

    发明人： Ravi Saraf ,  Sanjun Niu ,  Mehmet Inan ,  Vikas Berry

    IPC分类号： H01L51/10 ,  H01L51/40

    CPC分类号： H01L51/0595 ,  G11C13/0019 ,  H01G9/2086 ,  Y02E10/542

    摘要： This invention is directed toward a bioelectronic cell gated nanodevice. The bioelectronic cell gated nanodevice comprises a plurality of bioelectric cells deposited on a fiber of a nanodevice. The bioelectronic cells of the nanodevice act as a gate, allowing current to be transmitted when the bioelectronic cells are exposed to an actuating chemical. The present invention also provides methods for constructing such a device.

    摘要翻译： 本发明针对生物电子门控纳米器件。 生物电子门控纳米器件包括沉积在纳米器件的纤维上的多个生物电池。 纳米器件的生物电池用作栅极，当生物电池暴露于致动化学物质时，允许电流传输。 本发明还提供了构造这种装置的方法。

    Fabrication of ultra long necklace of nanoparticles
    2.
    发明授权
    Fabrication of ultra long necklace of nanoparticles 失效
    制造超长项链纳米粒子

    公开(公告)号：US07749561B2

    公开(公告)日：2010-07-06

    申请号：US11491840

    申请日：2006-07-24

    申请人： Ravi F. Saraf ,  Sanjun Niu ,  Vikas Berry ,  Vivek Maheshwari

    发明人： Ravi F. Saraf ,  Sanjun Niu ,  Vikas Berry ,  Vivek Maheshwari

    IPC分类号： B05D1/18 ,  B05D1/12

    CPC分类号： H01L21/02628 ,  B82Y10/00 ,  H01L21/02422 ,  H01L21/02557 ,  H01L21/02601 ,  H01L29/66439 ,  H01L29/7613

    摘要： The present invention provides a single-electron device composed of a necklace of about 5000 nanoparticles. The linear necklace is self-assembled by interfacial phenomena along a triple-phase line of fiber, a substrate and electrolyte containing nanoparticles. A variety of combinations of nanoparticles, such as Au and CdS nanoparticles, may be used to form a necklace. The I-V measurements on the system show both coulomb blockade and staircase, with high currents and high threshold voltage of 1-3 V. The present invention also provides methods for constructing such a device.

    摘要翻译： 本发明提供了由约5000个纳米粒子的项链组成的单电子器件。 线性项链通过沿着纤维的三相线，衬底和含有纳米颗粒的电解质的界面现象自组装。 可以使用纳米颗粒的各种组合，例如Au和CdS纳米颗粒，以形成项链。 系统上的I-V测量显示了库仑阻塞和阶梯，具有高电流和1-3V的高阈值电压。本发明还提供了构造这种器件的方法。

    Highly resolved, low noise, room-temperature coulomb-staircase and blockade up to 2.2V in isolated 50 micron long one dimensional necklace of 10 NM AU particles
    4.
    发明申请
    Highly resolved, low noise, room-temperature coulomb-staircase and blockade up to 2.2V in isolated 50 micron long one dimensional necklace of 10 NM AU particles 审中-公开
    高分辨率，低噪声，室温库仑阶梯和封隔高达2.2V的孤立的50微米长的一维项链10 NM AU颗粒

    公开(公告)号：US20100237325A1

    公开(公告)日：2010-09-23

    申请号：US11477263

    申请日：2006-06-29

    申请人： Ravi F. Saraf ,  Vikas Berry ,  Sanjun Niu

    发明人： Ravi F. Saraf ,  Vikas Berry ,  Sanjun Niu

    IPC分类号： H01L39/22 ,  B05D5/12 ,  H01L21/283

    CPC分类号： H01L49/006 ,  B82Y10/00 ,  B82Y30/00

    摘要： Coulomb blockade in metal nanoparticles isolated by a tunneling barrier is considered to be a potential solution to low power, robust, high-speed electronic switching device operating at single-electron transport. However, the switching voltage equal to the threshold voltage to overcome coulomb blockade for these devices is typically in the 10 mV range and/or operating at currents well below 1 nA, which inhibits their application as a practical device. Theoretically, a one dimensional nanoparticle necklace is predicted to be an ideal structure to achieve higher switching voltages. The present invention provides a single-electron device composed of a necklace of about 5000 nanoparticles. The linear necklace is self-assembled by interfacial phenomena along a triple-phase line of fiber, a substrate and electrolyte containing nanoparticles. The I-V measurements on the system show both coulomb blockade and staircase, with high currents and high threshold voltage of 1-3 V. The present invention also provides methods for constructing such a device.

    摘要翻译： 被隧道势垒隔离的金属纳米颗粒中的库仑封锁被认为是在单电子传输下运行的低功率，强大的高速电子开关器件的潜在解决方案。 然而，等于阈值电压以克服这些器件的库仑阻塞的开关电压通常在10mV范围内和/或在远低于1nA的电流下操作，这阻止了它们作为实用器件的应用。 理论上，预测一维纳米颗粒项链是实现更高开关电压的理想结构。 本发明提供了由约5000个纳米粒子的项链组成的单电子器件。 线性项链通过沿着纤维的三相线，衬底和含有纳米颗粒的电解质的界面现象自组装。 系统上的I-V测量显示了库仑阻塞和阶梯，具有高电流和1-3V的高阈值电压。本发明还提供了构造这种器件的方法。

    FABRICATION OF ULTRA LONG NECKLACE OF NANOPARTICLES
    5.
    发明申请
    FABRICATION OF ULTRA LONG NECKLACE OF NANOPARTICLES 失效
    超声波纳米复合材料的制备

    公开(公告)号：US20100120236A1

    公开(公告)日：2010-05-13

    申请号：US11491840

    申请日：2006-07-24

    申请人： Ravi F. Saraf ,  Sanjun Niu ,  Vikas Berry ,  Vivek Maheshwari

    发明人： Ravi F. Saraf ,  Sanjun Niu ,  Vikas Berry ,  Vivek Maheshwari

    IPC分类号： H01L21/368 ,  H01L21/465

    CPC分类号： H01L21/02628 ,  B82Y10/00 ,  H01L21/02422 ,  H01L21/02557 ,  H01L21/02601 ,  H01L29/66439 ,  H01L29/7613

    摘要： The present invention provides a single-electron device composed of a necklace of about 5000 nanoparticles. The linear necklace is self-assembled by interfacial phenomena along a triple-phase line of fiber, a substrate and electrolyte containing nanoparticles. A variety of combinations of nanoparticles, such as Au and CdS nanoparticles, may be used to form a necklace. The I-V measurements on the system show both coulomb blockade and staircase, with high currents and high threshold voltage of 1-3 V. The present invention also provides methods for constructing such a device.

    摘要翻译： 本发明提供了由约5000个纳米粒子的项链组成的单电子器件。 线性项链通过沿着纤维的三相线，衬底和含有纳米颗粒的电解质的界面现象自组装。 可以使用纳米颗粒的各种组合，例如Au和CdS纳米颗粒，以形成项链。 系统上的I-V测量显示了库仑阻塞和阶梯，具有高电流和1-3V的高阈值电压。本发明还提供了构造这种器件的方法。