The sponges made of multi-walled carbon nanotubes (CNT) demonstrate tunable electromagnetic response properties in the microwave range (27-36 GHz) governed by their mechanical deformation. The higher the applied stress, the denser the sponge, the more reflective it is in the Ka-band. The microwave effective conductivity of the CNT network macrostructure was proved to be linearly increased with its density.
Shuba, M.v., Yuko, D., Kuzhir, P.p., Maksimenko, S.a., Scarselli, M. (2017). Tunable electromagnetic response of free-standing 3D carbon nanotube network in the Ka-band. APPLIED COMPUTATIONAL ELECTROMAGNETICS SOCIETY JOURNAL, 1-2 [10.23919/ROPACES.2017.7916336].
Tunable electromagnetic response of free-standing 3D carbon nanotube network in the Ka-band
Scarselli M.
2017-01-01
Abstract
The sponges made of multi-walled carbon nanotubes (CNT) demonstrate tunable electromagnetic response properties in the microwave range (27-36 GHz) governed by their mechanical deformation. The higher the applied stress, the denser the sponge, the more reflective it is in the Ka-band. The microwave effective conductivity of the CNT network macrostructure was proved to be linearly increased with its density.| File | Dimensione | Formato | |
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IEEE 2017 International Applied Computational E-Shuba(17)tunable electromagnetic response of free-standing 3D carbon nanotube network in the Ka-band.pdf
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