▎ 摘　　要

NOVELTY - A stretchable double-sided ultra-wideband terahertz absorbing material comprises a stretchable adhesive layer, an olefin foam layer and a lower graphene foam layer, where the upper layer of graphene foam layer is provided the stretchable adhesive layer, and a lower layer is provided below the stretchable adhesive layer, the graphene foam layer, the upper and lower layers of graphene foam layer are completely uniform in shape and size, and are stacked in a misaligned manner, the upper graphene foam layer is rotated by 20-50 degrees to obtain a lower graphene foam layer. USE - Stretchable double-sided ultra-wideband terahertz absorbing material. ADVANTAGE - The stretchable double-sided ultra-wideband terahertz absorbing material has high absorption rate, and can be prepared in simple and cost effective manner. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for preparing stretchable double-sided ultra-wideband terahertz absorbing material.