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.
Patent No.:
Date of Patent:
Feb. 17, 2026
Filed:
Apr. 24, 2023
Vanderbilt University, Nashville, TN (US);
Piran R. Kidambi, Nashville, TN (US);
Nicole Moehring, Nashville, TN (US);
Pavan Chaturvedi, Nashville, TN (US);
Vanderbilt University, Nashville, TN (US);
Abstract
Disclosed herein are methods of characterizing two-dimensional materials, devices comprising said materials and methods of making and use thereof. For example, disclosed herein are methods for characterizing pore(s) and/or defect(s) in a two-dimensional (2D) material, comprising: performing electrically driven ionic transport measurements on a K-form membrane using a first liquid electrolyte comprising KCl to determine the Kconductance of the K-form membrane; subsequently converting the K-form membrane to a H-form membrane; and performing electrically driven ionic transport measurements on the H-form membrane using a second liquid electrolyte comprising HCl to determine the Hconductance of the H-form membrane; and analyzing the Kconductance of the K-form membrane and the Hconductance of the H-form membrane to determine a property of the two-dimensional material, wherein the property relates to a characteristic of the pore(s) and/or defect(s) in the two-dimensional material.
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