发明名称 |
GRAPHENE BASED STRUCTURES AND METHODS FOR BROADBAND ELECTROMAGNETIC RADIATION ABSORPTION AT THE MICROWAVE AND TERAHERTZ FREQUENCIES |
摘要 |
Structures and methods for cloaking an object to electromagnetic radiation at the microwave and terahertz frequencies include disposing a plurality of graphene sheets about the object. Intermediate layers of a transparent dielectric material can be disposed between graphene sheets to optimize the performance. In other embodiments, the graphene can be formulated into a paint formulation or a fabric and applied to the object. The structures and methods absorb at least a portion of the electromagnetic radiation at the microwave and terabyte frequencies. |
申请公布号 |
US2013335254(A1) |
申请公布日期 |
2013.12.19 |
申请号 |
US201213530725 |
申请日期 |
2012.06.22 |
申请人 |
AVOURIS PHAEDON;GARCIA ALBERTO V.;SUNG CHUN-YUNG;XIA FENGNIAN;YAN HUGEN;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
AVOURIS PHAEDON;GARCIA ALBERTO V.;SUNG CHUN-YUNG;XIA FENGNIAN;YAN HUGEN |
分类号 |
H01Q17/00 |
主分类号 |
H01Q17/00 |
代理机构 |
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