Biconical prisms Ni@C composites derived from metal-organic frameworks with an enhanced electromagnetic wave absorption

Metal-organic frameworks (MOFs) derived metal/carbon composites are considered as feasible high-performance electromagnetic wave absorption materials and have received considerable attention. Herein, biconical prisms [email protected] composites were fabricated via a simple carbonization of Ni-MOFs template. It was found that the core-shell biconical prisms [email protected] composites achieved an optimization of the impedance matching and an...