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

• Main Authors: Al Gburi, Ahmed Jamal Abdullah, Zakaria, Zahriladha, Ahmed Ghaleb Amer, Abdulrahman, Othman, Nurmiza, Sapuan, Syarfa Zahirah, Alphones, Arokiaswami, Hassan, Mohd Fahrul
• Format: Article
• Language: English
• Published: MDPI 2023
• Online Access: http://eprints.utem.edu.my/id/eprint/27604/2/0270224072023257.PDF; http://eprints.utem.edu.my/id/eprint/27604/; https://www.mdpi.com/2079-4991/13/13/2015; https://doi.org/10.3390/nano13132015
• Institution: Universiti Teknikal Malaysia Melaka

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. The MS unit cell comprises a subwavelength circular split ring resonator printed on the low-loss substrate. An air layer is san...