Heterostructure design of Fe3N alloy/porous carbon nanosheet composites for efficient microwave attenuation

The self-dissipation and attenuation capacity of materials play an important role in realizing efficient electromagnetic absorption, in this case, the roles of macroscopic composition and micro-structure should be emphasized simultaneously in the reasonable design of microwave absorbent. Given that, Fe3N alloy embedded in two-dimensional porous carbon composites were fabricated via facile sol-gel and sacrificial template methods. Satisfactorily,...