Dual-band, wide-angle, and high-capture efficiency metasurface for electromagnetic energy harvesting

AAG Amer, N Othman, SZ Sapuan, A Alphones… - Nanomaterials, 2023 - mdpi.com
A dual-band metasurface (MS) with a wide reception angle operating at Wi-Fi bands (2.4
GHz and 5.4 GHz) is presented for electromagnetic (EM) energy harvesting applications …

Efficient metasurface for electromagnetic energy harvesting with high capture efficiency and a wide range of incident angles

AAG Amer, SZ Sapuan, AYI Ashyap - Journal of Electromagnetic …, 2023 - Taylor & Francis
This work introduces a miniaturized metasurface (MS) energy harvester operating at 5.54
GHz with a high capture efficiency and a wide incident angle. The proposed MS structure is …

[HTML][HTML] Electromagnetic power harvester using wide-angle and polarization-insensitive metasurfaces

X Zhang, H Liu, L Li - Applied sciences, 2018 - mdpi.com
A new wide-angle and polarization-insensitive metasurface (MS) instead of traditional
antenna is built as the primary ambient energy harvester in this paper. The MS is a two …

[HTML][HTML] A dual-band, polarization-insensitive, wide-angle metasurface array for electromagnetic energy harvesting and wireless power transfer

Y Wei, H Jing, H Deng, C Song, J Duan, J Wang, Z Qu… - Results in Physics, 2023 - Elsevier
A dual-band, polarization-insensitive, wide-angle metasurface array is presented in this
article for electromagnetic (EM) energy harvesting in the UMTS-2100 band and Wi-Fi band …

[HTML][HTML] Design and fabrication of a 2D-isotropic flexible ultra-thin metasurface for ambient electromagnetic energy harvesting

A Ghaneizadeh, K Mafinezhad, M Joodaki - AIP Advances, 2019 - pubs.aip.org
In this paper, the design of a new flexible ultra-thin curvature metasurface energy harvester
is presented. The use of cylindrical metasurface electromagnetic (EM) harvester would be …

Compact dual-band, wide-angle, polarization-angle-independent rectifying metasurface for ambient energy harvesting and wireless power transfer

L Li, X Zhang, C Song, W Zhang, T Jia… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
A dual-band and polarization-angle-independent rectifying metasurface (MS) with a
miniaturized dimension and a wide incident angle range are presented in this article. The …

High-efficiency electromagnetic energy harvesting using double-elliptical metasurface resonators

AAG Amer, N Othman, SZ Sapuan, A Alphones… - Plos one, 2023 - journals.plos.org
This study introduces a metasurface (MS) based electrically small resonator for ambient
electromagnetic (EM) energy harvesting. It is an array of novel resonators comprising double …

Tri-band miniaturized wide-angle and polarization-insensitive metasurface for ambient energy harvesting

X Zhang, H Liu, L Li - Applied physics letters, 2017 - pubs.aip.org
In this paper, a tri-band miniaturized wide-angle and polarization-insensitive metasurface is
proposed as an ambient energy collector. The metasurface is composed of a subwavelength …

Polarization-insensitive and wide-angle metasurface to harvest dual-band energy in an ISM band

R Huang, B Liu, X Liu, S Lan, N Wang… - Journal of Physics D …, 2023 - iopscience.iop.org
This paper reports a novel dual-band metasurface structure to harvest electromagnetic
energy in the environment efficiently. The unit structure comprises a novel Jerusalem cross …

A multiband, polarization-controlled metasurface absorber for electromagnetic energy harvesting and wireless power transfer

Y Wei, J Duan, H Jing, Z Lyu, J Hao… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
A multiband, polarization-controlled energy harvesting metasurface is presented in this
article for harvesting electromagnetic energy in the Wi-Fi bands. Inspired by the split-ring …