Abstract: Aspects relate to method of zinc-comprising nanowire fabrication, the method comprising forming a starting material comprising zinc metal or zinc metal alloy and at least one reactive metal, and exposing the starting material to one or more alcohols to obtain a reaction product comprising zinc-comprising nanowires, wherein the at least one reactive metal is more reactive than zinc to the one or more alcohols.

Abstract: A method of making aluminum alkoxide nanowires is disclosed. In some embodiments, the method includes: (1) treating an alloy comprising aluminum (Al) and lithium (Li) with a reactive solvent to form a porous metal comprising Al; and (2) treating the porous metal with an alcohol-comprising solvent to form the Al alkoxide nanowires. In some embodiments, the reactive solvent has a pKa value at 25° C. that is less than 15. In some implementations, water is employed as the reactive solvent and ethanol is employed as the alcohol-comprising solvent. Methods of making Al oxide nanowires, Al hydroxide nanowires, an aerogel, and a lithium-ion battery are also disclosed.

Abstract: An embodiment is directed to a solid state electrolyte-comprising Li or Li-ion battery cell, comprising an anode electrode, a cathode electrode with an areal capacity loading that exceeds around 3.5 mAh/cm2, an ionically conductive separator layer that electrically separates the anode and cathode electrodes, and one or more solid electrolytes ionically coupling the anode and the cathode, wherein at least one of the one or more solid electrolytes or at least one solid electrolyte precursor of the one or more solid electrolytes is infiltrated into the solid state Li or Li-ion battery cell as a liquid.

Abstract: A nanocomposite membrane includes a polymer phase, a nanowire phase, and a pore phase. The polymer phase includes a polymer including a cyclic imide group. The nanowire phase includes metal oxide nanowires. Each of the polymer phase and the nanowire phase is uniformly distributed within at least part of the nanocomposite membrane.

Abstract: An embodiment is directed to a solid state electrolyte-comprising Li or Li-ion battery cell, comprising an anode electrode, a cathode electrode with an areal capacity loading that exceeds around 3.5 mAh/cm2, an ionically conductive separator layer that electrically separates the anode and cathode electrodes, and one or more solid electrolytes ionically coupling the anode and the cathode, wherein at least one of the one or more solid electrolytes or at least one solid electrolyte precursor of the one or more solid electrolytes is infiltrated into the solid state Li or Li-ion battery cell as a liquid.

Abstract: Disclosed herein are sensors comprising a covalent organic framework (COF). The COF comprising a tautomerically active subunits (TAS) capable of reversible iminol-to-ketoenamine tautomerism between a first tautomer and a second tautomer and a inking group. Methods of detecting analytes with the sensors are also disclosed.

Abstract: Aspects relate to method of zinc-comprising nanowire fabrication, the method comprising forming a starting material comprising zinc metal or zinc metal alloy and at least one reactive metal, and exposing the starting material to one or more alcohols to obtain a reaction product comprising zinc-comprising nanowires, wherein the at least one reactive metal is more reactive than zinc to the one or more alcohols.

Abstract: An embodiment is directed to a solid state electrolyte-comprising Li or Li-ion battery cell, comprising an anode electrode, a cathode electrode with an areal capacity loading that exceeds around 3.5 mAh/cm2, an ionically conductive separator layer that electrically separates the anode and cathode electrodes, and one or more solid electrolytes ionically coupling the anode and the cathode, wherein at least one of the one or more solid electrolytes or at least one solid electrolyte precursor of the one or more solid electrolytes is infiltrated into the solid state Li or Li-ion battery cell as a liquid.