Abstract: Provided is an apparatus for generating an aerosol by induction heating, the apparatus including: at least one susceptor formed in an elongated structure extending in a longitudinal direction of a cigarette to be accommodated in the apparatus, and arranged to be inserted into the cigarette to heat the cigarette; an ejector including an accommodating space for accommodating the cigarette, and an opening formed at one end of the accommodating space so that the cigarette is inserted in the accommodating space, wherein the at least one susceptor is arranged opposite the one end in the accommodating space, and the ejector is detached from and attached to the apparatus together with the at least one susceptor; and a coil arranged to surround the ejector along the longitudinal direction when the ejector is coupled to the apparatus, and configured to apply an alternating magnetic field to the at least one susceptor so that the at least one susceptor generates heat.

Abstract: Provided is an ionic organic framework electrolyte for an all-solid secondary battery, more particularly to an ionic organic framework for a solid electrolyte of an all-solid secondary battery, the solid electrolyte having effectively controlled structure and characteristics, and excellent lithium-ion conductivity and stability, an electrolyte containing the same, and an all-solid secondary battery including the same.

Abstract: The present disclosure relates to an electrocatalyst for a metal-air battery, which includes an organic framework coordinated with metal nanoparticles, a metal-air battery including the same, and a method manufacturing the same, wherein the organic framework in the electrocatalyst is formed by a substitution reaction of a first compound containing an amine group and a second compound containing a heterocycle substituted with a halogen group and has bifunctionality with catalytic activity for oxygen reduction reaction (ORR) and oxygen evolution reaction (OER).