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吸波材料能够吸收、衰减空间入射的电磁波能量,并将其电磁能转换为热能而耗散掉或使电磁波因干扰而消失,从而减小雷达散射截面积,达到隐身的目的。随着纳米材料成为国际上材料等学科领域的研究前沿,人们发现磁性纳米粒子、
Absorbing materials can absorb and attenuate the incident electromagnetic wave energy in the space and convert the electromagnetic energy into heat energy to dissipate or eliminate the electromagnetic wave due to the interference so as to reduce the radar cross-sectional area and achieve the purpose of stealth. As nanomaterials become the forefront of the field of materials and other disciplines in the world, it was found that magnetic nanoparticles,