本发明涉及吸波材料技术领域，特别涉及一种锰锌铁氧体/聚苯胺/碳化钛复合吸波材料及其制备方法，所述锰锌铁氧体/聚苯胺/碳化钛复合吸波材料由Ti3C2与锰锌铁氧体/PANI复合材料共混制得；其中，由介孔状锰锌铁氧体原位复合苯胺单体得到所述锰锌铁氧体/PANI复合材料，所述介孔状锰锌铁氧体为介孔球状结构；所述Ti3C2为具有多分层的二维片状结构材料。本发明提供的吸波材料可广泛应用于需要减少电磁波影响的场所，也可应用于隐身材料、微波器件、军用天线等航天及国防行业，其吸波性能优异，吸收频带宽，在高频段内也具备优异的吸波性能和高吸收峰值，且制备工艺简单，易于施工。

The present invention relates to the field of absorbing material technology, in particular to a manganese zinc ferrite/polyaniline/titanium carbide composite absorbing material and its preparation method. The manganese zinc ferrite/polyaniline/titanium carbide composite absorbing material is prepared by blending Ti3C2 with manganese zinc ferrite/PANI composite material; Among them, the manganese zinc ferrite/PANI composite material is obtained by in-situ composite of aniline monomer with mesoporous manganese zinc ferrite, and the mesoporous manganese zinc ferrite has a mesoporous spherical structure; The Ti3C2 is a two-dimensional sheet structure material with multiple layers. The absorbing material provided by the present invention can be widely used in places where the influence of electromagnetic waves needs to be reduced, as well as in stealth materials and microwave devicesThe aerospace and national defense industries such as components and military antennas have excellent absorption performance, wide absorption frequency band, and excellent absorption performance and high absorption peak in the high-frequency range. The preparation process is simple and easy to construct.