▎ 摘　　要

NOVELTY - An infrared adaptive stealth film with optical camouflage comprises a visible camouflage layer, an upper electrode layer, a porous diaphragm layer filled with ionic liquid, a lower electrode layer, and a flexible packaging layer placed sequentially from top to bottom. The film is encapsulated by a visible camouflage layer and a flexible encapsulation layer. USE - Infrared adaptive stealth film with optical camouflage for improving living ability of weapon and personnel in battlefield. ADVANTAGE - The infrared self-adaptive stealth film has high flexibility, low working voltage, small power consumption, large emission rate adjusting amplitude, simple structure, high transmittance, and high emission rate modulation effect. The carbon-based semiconductor thin film material used in the film has low production cost, and is easy to be produced in large scale. The absorption rate of the selected organic dye and inorganic pigment in the infrared wave band is low, and the transmission rate is high. The visible camouflage layer prepared by the invention is visible color camouflage, infrared transmittances is high, the production cost is low. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of infrared adaptive stealth film.