▎ 摘　　要

NOVELTY - The infrared-radar compatible stealth material based on native wood comprises natural wood as a biomass precursor matrix, loaded with aerogel-type absorbing materials and phase change materials. Two-dimensional sheet-layer absorbing materials are anchored to natural wood. The three-dimensional aerogel is self-assembled in the wood pores to form multiple microreactors, and the phase change material is attached to the aerogel skeleton. The natural wood removes gums and fatty acids. The phase change material is a wave-transmitting material. The two-dimensional sheet absorbing material includes graphene oxide, graphene, reduced graphene oxide or Mxene. USE - Infrared-radar compatible stealth material based on native wood. ADVANTAGE - The material has double functions of absorbing electromagnetic wave and controlling infrared heat radiation and realizes effect of infrared-radar compatible hiding. The biomass substrate is environment-friendly and cheap, which meets the sustainable development strategy. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the infrared-radar compatible stealth material based on native wood. DESCRIPTION OF DRAWING(S) - The drawing shows a graphical representation of the Infrared-radar compatible stealth material.