Recent progress and development of radio frequency energy harvesting devices and circuits

D Chen, R Li, J Xu, D Li, C Fei, Y Yang - Nano Energy, 2023 - Elsevier
Harvesting radio frequency (RF) energy from the environment to power electronic devices
has gradually become a mature technology. With the continuous research and development …

Self‐Powered implantable medical devices: photovoltaic energy harvesting review

J Zhao, R Ghannam, KO Htet, Y Liu… - Advanced …, 2020 - Wiley Online Library
Implantable technologies are becoming more widespread for biomedical applications that
include physical identification, health diagnosis, monitoring, recording, and treatment of …

Recent Progress in Application‐Oriented Self‐Powered Microelectronics

L Qi, L Kong, Y Wang, J Song, A Azam… - Advanced Energy …, 2023 - Wiley Online Library
With the rapid development of the Internet of Things (IoTs), numerous distributed wide‐area
low‐power electronic devices have been utilized in various fields, such as wireless …

A 73.9%-efficiency CMOS rectifier using a lower DC feeding (LDCF) self-body-biasing technique for far-field RF energy-harvesting systems

AK Moghaddam, JH Chuah, H Ramiah… - … on Circuits and …, 2017 - ieeexplore.ieee.org
A self-body-biasing technique is proposed for differential-drive cross-coupled (DDCC)
rectifier, with its profound application in far-field RF energy-harvesting systems. The …

An efficient reconfigurable RF-DC converter with wide input power range for RF energy harvesting

D Khan, SJ Oh, K Shehzad, M Basim, D Verma… - IEEE …, 2020 - ieeexplore.ieee.org
This paper presents a reconfigurable radio frequency to direct current (RF-DC) converter
operating at 902 MHz frequency designed to efficiently harvest RF signals and convert into …

A CMOS RF-to-DC power converter with 86% efficiency and− 19.2-dBm sensitivity

AS Almansouri, MH Ouda… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper proposes an RF-to-dc power converter for ambient wireless powering that is
efficient, highly sensitive, and less dependent on the load resistance with an extended …

Radiative near-field wireless power transfer to scalp-implantable biotelemetric device

SAA Shah, H Yoo - IEEE Transactions on Microwave Theory …, 2020 - ieeexplore.ieee.org
Monitoring of elevated intracranial pressure (ICP) is a lifesaving procedure. This article
presents an ultrasmall batteryless implantable system for ICP monitoring comprising an off …

An RF-to-DC rectifier with high efficiency over wide input power range for RF energy harvesting applications

P Saffari, A Basaligheh, K Moez - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
This paper presents, a wide input range, 4-stage threshold voltage compensated RF-to-DC
power converter, designed to efficiently convert RF signals to dc voltages by applying an …

A microscale optical implant for continuous in vivo monitoring of intraocular pressure

JO Lee, H Park, J Du, A Balakrishna, O Chen… - Microsystems & …, 2017 - nature.com
Intraocular pressure (IOP) is a key clinical parameter in glaucoma management. However,
despite the potential utility of daily measurements of IOP in the context of disease …

Highly transparent and sensitive graphene sensors for continuous and non-invasive intraocular pressure monitoring

J Xu, T Cui, T Hirtz, Y Qiao, X Li, F Zhong… - … applied materials & …, 2020 - ACS Publications
Intraocular pressure (IOP) is the prime indicator for the diagnosis and treatment of glaucoma.
IOP has circadian rhythm changes and is dependent on body gestures; therefore, a single …