Bio-Inspired Microwave Modulator for High-Temperature Electromagnetic Protection, Infrared Stealth and Operating Temperature Monitoring

Nano-Micro Letters

Xuan Yang¹  Yuanyuan Fu¹  Lingxi Huang¹  Tongmin Wang¹  Yuping Duan¹  Huifang Pang¹  Shuqing Li² 

[1] Key Laboratory of Solidification Control and Digital Preparation Technology (Liaoning Province), School of Materials Science and Engineering, Dalian University of Technology, 116085, Dalian, People’s Republic of China;Science and Technology On Power Beam Processes Laboratory, AVIC Manufacturing Technology Institute, 100024, Beijing, People’s Republic of China;

关键词: Microwave modulator;    Electromagnetic protection;    High temperatures;    Temperature monitoring;    Carbonized wood;   

DOI  :  10.1007/s40820-021-00776-3

来源: Springer

【 摘 要 】

tsA multifunctional microwave modulator is developed for electromagnetic protection, infrared stealth and operating temperature monitoring over wide temperature ranges for the first time.Microwave modulator achieves the integration of two electromagnetic protection mechanisms, microwave absorption and radiation deflection.Microwave modulator demonstrates the maximum effective bandwidth of 5.2 GHz with a thickness of only 1.5 mm in the temperature range 298–673 K.

【 授权许可】

CC BY