The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Nov. 01, 2022

Filed:

Aug. 13, 2018
Applicant:

Trustees of Dartmouth College, Hanover, NH (US);

Inventors:

Katherine A. Mirica, Hanover, NH (US);

Lukasz K. Mendecki, White River Junction, VT (US);

Assignee:

Trustees of Dartmouth College, Hanover, NH (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/333 (2006.01); G01N 27/30 (2006.01);
U.S. Cl.
CPC ...
G01N 27/3335 (2013.01); G01N 27/308 (2013.01);
Abstract

Embodiments of the present disclosure pertain to ion-selective electrodes that include a metal-organic framework and an electrode surface. The metal-organic framework is associated with the electrode surface in a manner that forms an interface between the metal-organic framework and the electrode surface. Additional embodiments pertain to methods of detecting an ion in a sample by associating the sample with the ion-selective electrodes of the present disclosure. The metal-organic frameworks of the ion-selective electrodes mediate ion-to-electron transduction through the interface between the metal-organic and the electrode surface. Thereafter, the presence or absence of the ion in the sample is detected by detecting a change in potential of the ion-selective electrode and correlating the change in the potential to the presence or absence of the ion. The metal organic frameworks may simultaneously mediate ion sensing and ion-to-electron transduction through the interface between the metal-organic frameworks and the electrode surface.


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Mirica, Katherine. (2022). Metal-organic frameworks as ion-to-electron transducers and detectors (U.S. Patent No. 11486850). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11486850

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