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    Graphene Nanomesh Based Charge Sensor
    1.
    发明申请
    Graphene Nanomesh Based Charge Sensor 有权
    石墨烯纳米粉末电荷传感器

    公开(公告)号：US20150233900A1

    公开(公告)日：2015-08-20

    申请号：US14699329

    申请日：2015-04-29

    申请人： International Business Machines Corporation ,  Egypt Nanotechnologies Center (EGNC)

    发明人： Ali Afzali-Ardakani ,  Shu-jen Han ,  Amal Kasry ,  Ahmed Maarouf ,  Glenn J. Martyna ,  Razvan Nistor ,  Hsinyu Tsai

    IPC分类号： G01N33/531 ,  H01L21/30

    CPC分类号： G01N33/531 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/194 ,  G01N33/5308 ,  G01N33/54373 ,  G01N33/54393 ,  G01N33/551 ,  G01N2400/00 ,  H01L21/30

    摘要： A graphene nanomesh based charge sensor and method for producing a graphene nanomesh based charge sensor. The method includes generating multiple holes in graphene to create a graphene nanomesh with a patterned array of multiple holes; passivating an edge of each of the multiple holes of the graphene nanomesh to allow for functionalization of the graphene nanomesh; and functionalizing the passivated edge of each of the multiple holes of the graphene nanomesh with a chemical compound that facilitates chemical binding of a receptor of a target molecule to the edge of one or more of the multiple holes, wherein the receptor is a molecule that chemically binds to the target molecule, irrespective of the size of the target molecule.

    摘要翻译： 一种基于石墨烯纳米薄膜的电荷传感器和用于生产基于石墨烯纳米薄膜的电荷传感器的方法。 该方法包括在石墨烯中产生多个孔以产生具有多个孔的图案化阵列的石墨烯纳米粒子; 钝化石墨烯纳米颗粒的多个孔中的每一个的边缘以允许石墨烯纳米颗粒的官能化; 并且利用促进目标分子的受体与多个孔中的一个或多个的边缘的化学结合的化学化合物使石墨烯纳米粒子的每个多孔的钝化边缘功能化，其中受体是化学上分解的分子 与目标分子结合，不考虑靶分子的大小。

    Graphene Nanomesh Based Charge Sensor
    4.
    发明申请
    Graphene Nanomesh Based Charge Sensor 有权
    石墨烯纳米粉末电荷传感器

    公开(公告)号：US20150276726A1

    公开(公告)日：2015-10-01

    申请号：US14699318

    申请日：2015-04-29

    申请人： International Business Machines Corporation ,  Egypt Nanotechnologies Center (EGNC)

    发明人： Ali Afzali-Ardakani ,  Shu-jen Han ,  Amal Kasry ,  Ahmed Maarouf ,  Glenn J. Martyna ,  Razvan Nistor ,  Hsinyu Tsai

    IPC分类号： G01N33/53 ,  G01N33/543 ,  G01N33/551

    CPC分类号： G01N33/531 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/194 ,  G01N33/5308 ,  G01N33/54373 ,  G01N33/54393 ,  G01N33/551 ,  G01N2400/00 ,  H01L21/30

    摘要： A graphene nanomesh based charge sensor and method for producing a graphene nanomesh based charge sensor. A graphene nanomesh based charge sensor includes a graphene nanomesh with a patterned array of multiple holes created by generating multiple holes in graphene in a periodic way, wherein: an edge of each of the multiple holes of the graphene nanomesh is passivated; and the passivated edge of each of the multiple holes of the graphene nanomesh is functionalized with a chemical compound that facilitates chemical binding of a receptor of a target molecule to the edge of one or more of the multiple holes, allowing the target molecule to bind to the receptor, causing a charge to be transferred to the graphene nanomesh to produce a graphene nanomesh based charge sensor for the target molecule.

    摘要翻译： 一种基于石墨烯纳米薄膜的电荷传感器和用于生产基于石墨烯纳米薄膜的电荷传感器的方法。 基于石墨烯纳米薄膜的电荷传感器包括石墨烯纳米薄膜，其具有通过以周期性方式在石墨烯中产生多个孔而产生的多个孔的图案化阵列，其中：所述石墨烯纳米粒子的每个多孔的边缘被钝化; 并且利用促进靶分子的受体与多个孔中的一个或多个的边缘的化学结合的化学化合物对石墨烯纳米粒子的多个孔中的每一个的钝化边缘进行功能化，从而允许靶分子结合 该受体导致电荷转移到石墨烯纳米颗粒以产生用于靶分子的基于石墨烯纳米膜的电荷传感器。