Method for producing ionic liquid-containing structure, and ionic liquid containing structure

An ionic liquid-containing structure comprising:

• an ionic liquid;
• an inorganic network structure;
• and
• a polymer network structure, wherein
• the polymer network structure is composed of a plurality of polymer chains bonded by a cross-linking chain,
• the polymer chain has a structure in which monomer structural units are polymerized, and
• the polymer chain and the cross-linking chain are bonded in a different manner from a bond in which the monomer structural units are polymerized.