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1.发明授权公开(公告)号：US10145846B2
公开(公告)日：2018-12-04
申请号：US15303960
申请日：2015-04-16
Inventor： Stuart Lindsay , Peiming Zhang , Pei Pang
IPC: G01N33/543 , B01L3/00 , G01N33/487
Abstract: A sensing device is provided that includes a tunnel junction created by forming a hole in a layered tunnel junction (for example). A chemically, well-defined surface may be formed by coupling affinity reagents to the electrodes, which, by these means, the surface may be configured to be selective for a particular analyte.
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公开(公告)号：US11137386B2
公开(公告)日：2021-10-05
申请号：US16389898
申请日：2019-04-19
Inventor： Brett Gyarfas , Stuart Lindsay , Pei Pang
IPC: G01N33/487 , G03F7/20 , C12Q1/6869 , G01N27/447
Abstract: Embodiments of the disclosure are directed to a device for molecule sensing. In some embodiments, the device includes a first electrode separated from a second electrode by a dielectric layer. The first electrode comprises a large area electrode and the second electrode comprises a small area electrode. At least one opening (e.g., trench) cut or otherwise created into the dielectric layer exposes a tunnel junction therebetween whereby target molecules in solution can bind across the tunnel junction.
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公开(公告)号：US10288599B2
公开(公告)日：2019-05-14
申请号：US15002828
申请日：2016-01-21
Inventor： Brett Gyarfas , Stuart Lindsay , Pei Pang
IPC: G01N33/487 , G03F7/20 , C12Q1/6869 , G01N27/447
Abstract: Embodiments of the disclosure are directed to a device for molecule sensing. In some embodiments, the device includes a first electrode separated from a second electrode by a dielectric layer. The first electrode comprises a large area electrode and the second electrode comprises a small area electrode. At least one opening (e.g., trench) cut or otherwise created into the dielectric layer exposes a tunnel junction therebetween whereby target molecules in solution can bind across the tunnel junction.
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