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    Nano discharges in liquids
    2.
    发明授权
    Nano discharges in liquids 有权

    公开(公告)号：US10098687B2

    公开(公告)日：2018-10-16

    申请号：US14604918

    申请日：2015-01-26

    Applicant: DREXEL UNIVERSITY

    Inventor： David Staack ,  Alexander Fridman ,  Alexander F. Gutsol ,  Yury Gogotsi ,  Gennady Friedman

    IPC: A61B18/04 ,  B82Y15/00 ,  G01N21/67 ,  G01N27/68 ,  A61B18/00

    Abstract: The present invention is direct to a nano-probe corona tool and uses thereof. A nano-probe corona tool is disclosed having a tip with a diameter in the nano-scale, typically around 100 nm. The nano-probe corona tool is constructed of electrically conductive material. On the other end of the tool, a pulsed voltage source outputs a pulsed voltage to generate a pulsed electrical potential at the tip. The pulsed electrical potential at the tip causes a plasma discharge corona to occur. Uses of the corona discharge include, but are not limited to, optical emission spectroscopy, in the enhancement of deposition of coatings and nanoscale welding, e.g., nanotube or nanowires to a contact pad and welding two nanowires together, and in nanoscale surgery. For example, a nano-probe comprising CNTs may be inserted into cell membranes. The resulting corona discharge may be used to destroy tumors within the cell.

    High power non-thermal plasma system for industrial applications
    3.
    发明授权
    High power non-thermal plasma system for industrial applications 有权
    用于工业应用的大功率非等离子体系统

    公开(公告)号：US09216400B2

    公开(公告)日：2015-12-22

    申请号：US13933460

    申请日：2013-07-02

    Applicant: DREXEL UNIVERSITY

    Inventor： Alexander Rabinovich ,  Gary Nirenberg ,  Ivan Chernets ,  Alexander Fridman

    IPC: B01J19/08 ,  H05H1/48 ,  H05H1/44

    CPC classification number: B01J19/08 ,  B01J19/087 ,  B01J19/088 ,  B01J2219/0803 ,  B01J2219/0809 ,  B01J2219/0839 ,  B01J2219/0841 ,  B01J2219/0869 ,  B01J2219/0875 ,  B01J2219/0877 ,  B01J2219/0879 ,  B01J2219/0896 ,  C01B3/342 ,  C01B2203/02 ,  C01B2203/1235 ,  H05H1/44 ,  H05H1/48

    Abstract: Methods of increasing the total power of non-thermal plasma power systems are described. Various embodiments of the present invention provide non-thermal plasma reactor assemblies and methods of operating said assemblies, each assembly comprising: (a) at least two non-thermal plasma reactors, each reactor comprising at least one inlet circumferential gas flow inlet apparatus, an electrode, and a flow restricted exit portal, said reactor configured to eject a jet of non-thermal plasma external to said reactor; (b) said at least two non-thermal plasma reactors configured to work in tandem with one another such that a first reactor electrode can be maintained at a high voltage electric potential relative to a second reactor electrode, said first and second reactor electrodes forming an electrode pair able to maintain a non-thermal plasma discharge between the first and second reactor electrodes.

    Abstract translation: 描述了增加非热等离子体电力系统总功率的方法。 本发明的各种实施例提供非热等离子体反应器组件和操作所述组件的方法，每个组件包括：（a）至少两个非热等离子体反应器，每个反应器包括至少一个入口周向气流入口装置， 电极和限流出口，所述反应器被配置为在所述反应器外喷射非热等离子体射流; （b）所述至少两个非热等离子体反应器被配置为彼此串联工作，使得第一反应器电极可以相对于第二反应器电极保持在高电压电位，所述第一和第二反应器电极形成 电极对能够在第一和第二反应器电极之间保持非热等离子体放电。

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