长链共轭席夫碱吸波材料的研究进展

Research Progress of Long-chain Conjugated Schiff Bases Absorbing Materials

阐述了长链共轭席夫碱吸波材料的吸波机理,综述了席夫碱吸波材料的电性能、磁性能、吸波性能的研究现状,展望了该类吸波材料的电性能、磁性能以及吸波性能的改善研究情况,可通过设计合成长链共轭结构的席夫碱、引进手性螺旋结构、利用过渡金属或稀土金属配位这3个方面来提高席夫碱吸波材料的电性能、磁性能以及吸波性能。

The mechanism of microwave absorption, electrical, magnetic and absorbing properties of the ab-sorbing materials are introduced. Finally, the electrical, magnetic and absorbing properties of the absorbing materials are further prospected. It is believed that the electrical, magnetic and microwave absorbing properties of Schiff bases absorbing materials can be improved with the long chain conjugated structure, the chiral spiral structure of the Schiff bases or transition, rare earth metals Schiff base coordination complexes.