We have further introduced the practice of the electret material with electret state used as camouflage material and the direction of future development,referring the significance for future development on camouflage material.

VO2 thin film has great prospects in many fields,and the potential applications in smart window,especially in the new fields:photon crystal,camouflage and stealthy technology,are viewed.

This paper reviews camouflage principle of the infrared camouflagemat eri als, the main components and present research situation of the infrared camouflage materials are introduced.

The properties of infrared stealth materials in use and research are also covered.

Nano-radar stealth materials have excellent properties, such as strong absorption, wide frequency-band, small specific gravity and thin thickness, et al.

This paper analyzes the important positions of stealth materials in stealth technology,and introduces the study of application status of chiral material,nano metrical,electro-conduction polymer,polycrystal femur materials in detail.

The visible light and infrared(IR) stealth material is one of current hot issues of stealth material.

Particular attention is paid to promoting the novel stealthy materials' properties, such as strong absorption, wide frequency, light mass, thinness, multifunction, compatible absorption for infrared and microwave, and other excellent properties.

Furthermore, studies on infrared-absorbing fiber materials have gradually been very important part of the research of new stealthy materials.

In this article, a series of linear, branched and bodied ferrocene-based polymer were synthesized which can be served as the precursors of stealthy materials.