Auxetic lattices have attracted increasing attention due to their unusual mechanical behavior and potential for an array of applications. However, a narrow window stiffness realizable given cell topology limits In this study, pair novel 2D re-entrant auxetic capable exhibiting enhanced energy absorption is proposed by introducing vertical ligaments into conventional structures. These modified w...

Synergistic composite design of dielectric and magnetic materials is a highly attractive strategy to attenuate an electromagnetic wave. Herein, Fe4N/N-doped reduced graphene oxide (N-rGO) synthesized with facile solvothermal method plus nitridation process. Notably, the rGO not only provides loss, but also reduces nitride potential during process promotes phase formation Fe4N from Fe3O4. The wa...