8,969,007 OCR.pdf (1.86 MB)
Microchamber electrochemical cell having a nanoslot
standard
posted on 2017-07-31, 00:00 authored by Gilad Yossifon, Hsueh-Chia ChangHsueh-Chia Chang, Peter Mushenheim, Sagnik Basuray, Satyajyoti SenapatiA microchamber electrochemical cell and method of using the cell for performing quantitative analysis of various charged macromolecules is presented. The microchamber electrochemical cell includes a substrate, opposing electrodes and at least one nanoslot. The substrate is configured to define a pair of opposing fluid reservoirs. The pair of opposing electrodes are respectively positioned within the opposing fluid reservoirs. Each nanoslot is configured to fluidly connect the opposing fluid reservoirs together. The opposing fluid reservoirs of the microchamber electrochemical cell are fluidly connected to each other only through each nanoslot. Each nanoslot is physically restricted to less than 500 nanometers. One method includes the steps of coupling, filling, measuring, obtaining, performing and preparing.
History
Patent Number
US 8969007 B2Other Application
13/508,224Inventor
Hsueh-Chia Chang Peter Mushenheim Sagnik Basuray Gilad Yossifon Satyajyoti SenapatiInventor from Local Institution
Hsueh-Chia Chang Sagnik Basuray Satyajyoti SenapatiAssignee
University of Notre Dame du LacDate Modified
2017-07-31Language
- English
Claims
33Prior Publication Number
US 20120322076 A1Publisher
U.S. Patent and Trademark OfficeCooperative Patent Classification Codes
C12Q 1/6816 (20130101); C12Q 1/686 (20130101); G01N 33/48721 (20130101); C12Q 1/6816 (20130101); C12Q 1/6816 (20130101); C12Q 2565/631 (20130101); C12Q 2561/113 (20130101)Contributor
Hsueh-Chia Chang|Sagnik Basuray|Satyajyoti SenapatiInternational Patent Classification Codes
C12Q 1/68 (20060101); G01N 27/26 (20060101); G01N 33/50 (20060101)US Patent Classification Codes
435/6.12; 204/403.01; 204/406; 205/775Usage metrics
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