Abstract: Disclosed herein are electrochemical cells comprising electrodes prepared from layered materials comprising a substantially two-dimensional ordered array of cells having an empirical formula of Mn+1Xn, where M comprises a transition metal selected from the group consisting of a Group IIIB metal, a Group IVB metal, a Group VB metal, a Group VIB metal, and any combination thereof, X is CxNy wherein x+y=n, and n is equal to 1, 2, or 3. Also disclosed herein are batteries comprising the electrochemical cells and methods for electrochemically preparing MXene compositions with the use of the electrochemical cells.

Abstract: The disclosure provides ink compositions that comprise a 2D material and a solvent and the method to fabricate such compositions. The disclosure also provides the composition and method of fabricating 3D MSCs comprising such ink compositions. Additionally, the disclosure provides a conducting material comprising a battery composition, a 2D material, and a solvent that results in the formation of a composition that may be used for 3D printing of batteries.

Abstract: The present technology provides a nanopore electrode sequencer for the characterization and sequencing of biomolecules. Two or more ultrathin MXene sheets containing nanopores serve as electrodes that bind and store cations which can be released to provide ionic current through the nanopore during sequencing, thereby eliminating access resistance to ions at the entrance to the nanopore from bulk solution. Resolution of ionic current changes caused by biopolymer components within the nanopore is thereby substantially improved, providing more sensitive and robust sequencing of biopolymers.

Abstract: The disclosure provides ink compositions that comprise a 2D material and a solvent and the method to fabricate such compositions. The disclosure also provides the composition and method of fabricating 3D MSCs comprising such ink compositions. Additionally, the disclosure provides a conducting material comprising a battery composition, a 2D material, and a solvent that results in the formation of a composition that may be used for 3D printing of batteries.

Abstract: Disclosed herein are electrochemical cells comprising electrodes prepared from layered materials omprising a substantially two-dimensional ordered array of cells having an empirical formula of Mn+1Xn, where M comprises a transition metal selected from the group consisting of a Group IIIB metal, a Group IVB metal, a Group VB metal, a Group VIB metal, and any combination thereof, X is CxNy wherein x+y=n, and n is equal to 1, 2, or 3. Also disclosed herein are batteries comprising the electrochemical cells and methods for electrochemically preparing MXene compositions with the use of the electrochemical cells.

Abstract: Disclosed herein are electrochemical cells comprising electrodes prepared from layered materials comprising a substantially two-dimensional ordered array of cells having an empirical formula of Mn+1Xn, where M comprises a transition metal selected from the group consisting of a Group IIIB metal, a Group IVB metal, a Group VB metal, a Group VIB metal, and any combination thereof, X is CxNy wherein x+y=n, and n is equal to 1, 2, or 3. Also disclosed herein are batteries comprising the electrochemical cells and methods for electrochemically preparing MXene compositions with the use of the electrochemical cells.

Abstract: Disclosed herein are electrochemical cells comprising electrodes prepared from layered materials comprising a substantially two-dimensional ordered array of cells having an empirical formula of Mn+1Xn, where M comprises a transition metal selected from the group consisting of a Group IIIB metal, a Group IVB metal, a Group VB metal, a Group VIB metal, and any combination thereof, X is CxNy wherein x+y=n, and n is equal to 1, 2, or 3. Also disclosed herein are batteries comprising the electrochemical cells and methods for electrochemically preparing MXene compositions with the use of the electrochemical cells.

Abstract: Disclosed herein are methods of manufacturing micro-super capacitors from C-MEMS structures.

Abstract: Disclosed herein are methods of manufacturing micro-super capacitors from C-MEMS structures.