A comprehensive review of metamaterials and metasurfaces for wireless power transfer
(WPT) and wireless energy harvesting (WEH) is presented in this article. According to the …

Wireless sensor networks (WSNs) have aroused the conspectus attention of scholars due to
their extensive deployment in the emerging fields of the Internet of Things (IoT's) and self …

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 …

We describe the design of a multiport pixel rectenna for ambient radio-frequency (RF)
energy harvesting consisting of an optimized triple-port pixel antenna and a triple-port …

In this paper, wireless power transfer (WPT) and energy harvesting (EH) technologies are
reviewed in detail, and the application of metamaterials and metasurfaces for WPT and EH …

The concept of long-range microwave power transmission (MPT) has been driven by the
desire to remotely power satellites, drones, or some mobile facilities. The advantage of long …

We describe the design of a multiport rectenna system for ambient radio frequency (RF)
energy harvesting where the number of ports utilized is dependent on frequency. A unique …

We present a frequency-selective surface (FSS) that is specially designed and optimized for
ambient RF energy harvesting. The unit cell geometry incorporates channeling features in …

We present a dual-polarized electromagnetic (EM) energy-harvesting system that consists of
a periodic absorber surface and a full-wave rectifier. The unit cell of the absorber is …

This article describes a high-efficiency harmonic suppression metasurface (HSMS) energy
collector, which is insensitive to frequency, input power, and load. A method of integrating …