COMPOUND HAVING A CRYSTAL STRUCTURE OF THE ABX PEROVSKITE TYPE (VARIANTS) Russian patent published in 2021 - IPC C06B49/00 

FIELD: physics.

SUBSTANCE: group of inventions belongs to the field of energetic compounds, and in particular relates to variants of compounds having a crystal structure of the ABX₃ perovskite type, which can be used as an energetic material. Component A in the compound according to the first embodiment is at least one divalent cation of a nitrogen-containing organic compound; component B in the compound is NH₄⁺; component X in the compound is at least one monovalent anion selected from ClO₄^-, BrO₄^-, IO₄^-, ONC^-, NO₃^- and N (NO₂)₂^-. The compound having a crystal structure of the ABX₃ perovskite type according to the second embodiment is obtained by adding component A, component B and component X to the liquid reaction system in any order for the reaction. Component A is a nitrogen-containing organic compound capable of forming a divalent cation in the liquid reaction system; component B contains a cation and the cation is NH₄ ⁺; component X is at least one compound selected from acids or salts containing an anion selected from ClO₄^-, BrO₄^-, IO₄^-, ONC^-, NO₃^- and N (NO₂)₂^-. The structural characteristics of the perovskite type allow this type of compound to be highly stable, thus overcoming the insecurity of an explosive having poor stability in the prior art. At the same time, the structural characteristics of the compound, such as rich energy ligands as well as alternating oxidative energy anions and reductive organic cations in space, provide the compound with excellent instant energy release efficiency upon detonation.

EFFECT: resulting three-dimensional structure allows the compound not only to have an energetic material effect, but also to overcome the disadvantages of some existing energetic materials.

31 cl, 25 dwg, 18 tbl