RF energy harvesting techniques for battery-less wireless sensing, industry 4.0 and internet of things: A review

G Moloudian, M Hosseinifard, S Kumar… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
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 …

[HTML][HTML] Hybrid Microwave/Solar Energy Harvesting System Using 3D-Printed Metasurfaces

A Drymiskianaki, Z Viskadourakis, G Kenanakis - Materials, 2024 - mdpi.com
In this study, a hybrid energy harvesting system based on a conventional solar cell
combined with 3D-printed metasurface units is studied. Millimeter-scale metasurface units …

A Hybrid Solar-RF Energy Harvesting System Based on an EM4325-Embedded RFID Tag

SG Veloo, JJ Tiang, S Muhammad, SK Wong - Electronics, 2023 - mdpi.com
This paper presents the deployment of a hybrid energy harvesting system that combines a
wireless energy harvesting (EH) system and a 6 V, 170 mA monocrystalline solar energy …

A Hybrid Energy Harvester based on Bowtie Periodic Antenna Surface

M Abushab, TS Almoneef, M Amin, O Siddiqui - IEEE Access, 2025 - ieeexplore.ieee.org
An innovative method is introduced for energy harvesting by combining a bowtie frequency
selective rectenna surface with a traditional photovoltaic solar panel. The design of the …