▎ 摘　　要

NOVELTY - Multi-element composite electromagnetic wave absorbing material comprises reduced graphene oxide (RGO), titanium carbide (Ti3C2Tx) MXene and metal-organic frameworks (MOFs) derived iron cobalt carbon (FeCoC) nano particles. The rGO is sheet, Ti3C2TxMXene layer is crushed into small sheet attached on the rGO sheet. The FeCoC nano particles derived from MOFs are distributed on rGO sheet and Ti3C2Tx MXene layer. USE - The material is useful in electromagnetic wave absorbing field. ADVANTAGE - The material has low loading capacity, wide frequency band and strong loss capability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparing the multi-element composite electromagnetic wave absorbing material.