In one inventive concept, an ink includes a precursor of a graphene analogue, a thickener,
and a solvent. In another inventive concept, an ink includes a graphene analogue, a …

In an aspect, a method for making a metal-containing material comprises steps of: forming a
metal-containing hydrogel from an aqueous precursor mixture using a photopolymerization; …

Disclosed here is a method for making an architected three-dimensional aerogel,
comprising providing a photoresin comprising a solvent, a photoinitiator, a crosslinkable …