Continuous advances in ultralow-power electronics are a fundamental driving force of
developing far-field wireless power harvesting techniques, which generally harnesses …

As the Internet of Things (IoT) continues to expand, the demand for the use of energy-
efficient circuits and battery-less devices has grown rapidly. Battery-less operation, zero …

Overcoming the challenge of battery recharging and replacement in industry Internet-of-
Things (IoT) applications is considered by proposing the design of a triple-band high-gain …

Radio frequency (RF) energy harvesting and wireless power transmission (WPT)
technologies—both near-field and far-field—have attracted significant interest for wireless …

We propose a novel optically transparent reflection-type metasurface based on indium tin
oxide (ITO) material for simultaneously achieving high transmission of visible light and near …

In this article, we demonstrate a flexible and wearable hybrid radio frequency (RF) and solar
energy harvesting system for powering wearable electronic devices. The system consists of …

In this paper, a low-cost printed-circuit-board (PCB) technology-based on-glass grid
structure and its application in highly-transparent antenna for the internet of vehicles are …

Ambient radio-frequency (RF) energy harvesting can extract energy from RF signals in the
ambient environment and has potential for applications in the Internet of Things. However …

Additive manufacturing using direct-write or screen printing represent low-waste methods for
fabricating antennas on low-cost flexible substrates. To realize rectennas using low …

Metasurface provides an efficient method to regulate wave propagation in multiphysics fields
ranging from light waves, electromagnetic (EM) waves, and acoustic waves. Considering the …