Reductive-expansion synthesis of graphene
    491.
    发明授权
    Reductive-expansion synthesis of graphene 有权
    石墨烯的还原膨胀合成

    公开(公告)号:US08894886B1

    公开(公告)日:2014-11-25

    申请号:US13040976

    申请日:2011-03-04

    CPC classification number: C01B32/192 C01B32/19 C01B2204/30

    Abstract: Exemplary embodiments provide materials and methods for forming graphene-based exfoliated products with low oxygen contents by a reductive-expansion reaction from a physical mixture containing graphite-based precursor(s) and a chemical agent. Exemplary embodiments also provide materials and methods for forming graphene-based exfoliated products with controllable amounts of nitrogen and/or other impurities incorporated in the material structure as a result of a reductive-expansion reaction from a physical mixture containing graphite-based precursor(s) and a chemical agent.

    Abstract translation: 示例性实施方案提供了通过来自含石墨基前体和化学试剂的物理混合物的还原膨胀反应形成具有低氧含量的基于石墨烯的剥离产物的材料和方法。 示例性实施方案还提供了用于形成石墨烯基剥离产物的材料和方法,其具有可掺入量的氮和/或掺入材料结构中的其它杂质,这是由于含有石墨基前体的物理混合物的还原 - 和化学试剂。

    BIOLOGICAL DETECTOR AND METHOD
    495.
    发明申请
    BIOLOGICAL DETECTOR AND METHOD 有权
    生物检测和方法

    公开(公告)号:US20140295486A1

    公开(公告)日:2014-10-02

    申请号:US14226572

    申请日:2014-03-26

    Applicant: STC.UNM

    Abstract: A biological detector includes a conduit for receiving a fluid containing one or more magnetic nanoparticle-labeled, biological objects to be detected and one or more permanent magnets or electromagnet for establishing a low magnetic field in which the conduit is disposed. A microcoil is disposed proximate the conduit for energization at a frequency that permits detection by NMR spectroscopy of whether the one or more magnetically-labeled biological objects is/are present in the fluid.

    Abstract translation: 生物检测器包括用于接收含有一个或多个待纳入检测体的磁性纳米颗粒标记的生物体的流体的导管,以及一个用于建立其中设置导管的低磁场的永磁体或电磁体。 微线圈靠近导管设置,以允许通过NMR光谱法检测流体中是否存在一个或多个磁性标记的生物体的频率。

    DOUBLE GATE ION SENSITIVE FIELD EFFECT TRANSISTOR
    498.
    发明申请
    DOUBLE GATE ION SENSITIVE FIELD EFFECT TRANSISTOR 审中-公开
    双栅感应场效应晶体管

    公开(公告)号:US20140234981A1

    公开(公告)日:2014-08-21

    申请号:US14347713

    申请日:2012-09-28

    Applicant: STC.UNM

    Abstract: Devices that include a substrate; a source region and a drain region formed within the substrate and having a channel region provided therebetween; a first insulating layer formed over the channel region; a first floating gate formed over the first insulating layer, the first floating gate configured to respond to an analyte in a target material; and a second gate formed over the first floating gate, the second gate capacatively coupled but not electrically connected to the first floating gate.

    Abstract translation: 包括基板的装置; 源极区域和漏极区域,形成在所述衬底内并且在其间设置有沟道区域; 形成在所述沟道区上的第一绝缘层; 形成在所述第一绝缘层上的第一浮动栅极,所述第一浮置栅极被配置为响应目标材料中的分析物; 以及形成在所述第一浮动栅极上的第二栅极,所述第二栅极电容耦合但不电连接到所述第一浮动栅极。

    Three-dimensional, ultrasonic transducer arrays, methods of making ultrasonic transducer arrays, and devices including ultrasonic transducer arrays
    499.
    发明授权
    Three-dimensional, ultrasonic transducer arrays, methods of making ultrasonic transducer arrays, and devices including ultrasonic transducer arrays 有权
    三维超声波换能器阵列,制造超声波换能器阵列的方法以及包括超声换能器阵列的装置

    公开(公告)号:US08803259B2

    公开(公告)日:2014-08-12

    申请号:US13764558

    申请日:2013-02-11

    Applicant: STC.UNM

    Inventor: Jingkuang Chen

    Abstract: Systems, apparatus, and associated methods of forming the systems and/or apparatus may include imaging devices that may comprise multiple arrays of ultrasonic transducer elements for use in a variety of applications. These multiple arrays of ultrasonic transducer elements can be arranged to form a three-dimensional imaging device. Non-coplanar arrays of ultrasonic transducer elements can be coupled together. These imaging devices may be used as medical imaging devices. Additional apparatus, systems, and methods are disclosed.

    Abstract translation: 形成系统和/或装置的系统,装置和相关联的方法可以包括可以包括用于各种应用的超声换能器元件的多个阵列的成像装置。 这些多个超声波换能器阵列阵列可被布置成形成三维成像装置。 非共面阵列的超声换能器元件可以耦合在一起。 这些成像装置可以用作医疗成像装置。 公开了附加装置,系统和方法。

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