公开(公告)号：US20250154013A1

公开(公告)日：2025-05-15

申请号：US18945727

申请日：2024-11-13

Applicant: KOREA INSTITUTE OF ENERGY RESEARCH

Inventor： Sun Hwa YEON ,  Kyoung Hee SHIN ,  Chang Soo JIN ,  Dong Ha KIM ,  Se Kook PARK ,  Seung Hae HWANG ,  Dong Hee GUEON ,  Yeon Ji CHOI ,  Dae Seon HONG

IPC: C01B32/90

Abstract: Disclosed is a method of preparing MXene, by which the manufacturing costs are reduced, and the manufacturing steps are simplified. According to one aspect, provided is the method of preparing a MXene, the method including (S1) preparing a preliminary MXene by halogenating a MAX through a halogenation reaction using a halogen gas and (S2) preparing a MXene by reducing the preliminary MXene through a reduction reaction.