Performance Enhancement in Hafnium Oxide Through Homogeneous and Heterogeneous co‐Doping Strategies
Advanced Electronic Materials, EarlyView.This article presents a comprehensive co‐doping toolkit to optimize the performance and reliability of fluorite‐structure ferroelectrics like hafnium oxide. By employing homogeneous and heterogeneous co‐doping strategies, precise control over crystallization behavior, polarization hysteresis, and oxygen vacancy distribution is achieved.
Shouzhuo Yang +10 more
wiley +1 more source
A Compact RF Energy Harvesting Wireless Sensor Node with an Energy Intensity Adaptive Management Algorithm. [PDF]
Sensors (Basel), 2023 Liu X +5 more
europepmc +1 more source
Markets Mitigate Land‐Use Competition From Energy Crops and Increase Farm Revenues
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Meeting the US Sustainable Aviation Fuel Grand Challenge target of 35 billion gal annually by 2050 will require an estimated 380 million–700 million dry tons of agricultural biomass feedstock. This study evaluates the implications of large‐scale biomass production for land use, crop production, and market outcomes under mature market ...
Daniel G. De La Torre Ugarte +2 more
wiley +1 more source
An IC architecture for RF Energy Harvesting systems
Journal of Communications Software and Systems, 2017 In this work we present an IC architecture for RF energy harvesting. The system has been designed with a 0.18μm CMOS SMIC technology and optimized at 900MHz. Simulation results have confirmed that the integrated system handles an incoming power typically
Leonardo Pantoli +3 more
doaj
Energy-Autonomous Roadside Nodes in V2I Using RF Energy Harvesting
IEEE Open Journal of the Communications SocietyFuture intelligent transportation systems will require complex networking infrastructures with communication among a huge number of vehicles and roadside nodes to support services such as autonomous driving.
Jose Manuel Gimenez-Guzman +4 more
doaj +1 more source
A Novel Split-Ring Resonator and Voltage Multiplier based Rectenna Design for 900 MHz Energy Harvesting Applications [PDF]
Radioengineering, 2018 This paper proposes a novel rectenna design for the compact RF energy harvesting system operating at 900 MHz. The rectenna design is based on a probe fed split-ring resonator on an elliptical slotted ground plane and an RF-DC rectifying circuit in the ...
M. Palandoken +5 more
doaj
An integrated RF energy-harvesting system with broad input voltage range and high power conversion efficiency. [PDF]
Proc Natl Acad Sci U S A, 2023 Wang S, Jiang X, Pan H, Ye X, Chen J.
europepmc +1 more source
Data‐Guided Photocatalysis: Supervised Machine Learning in Water Splitting and CO2 Conversion
Advanced Intelligent Discovery, EarlyView.This review highlights recent advances in supervised machine learning (ML) for photocatalysis, emphasizing methods to optimize photocatalyst properties and design materials for solar‐driven water splitting and CO2 reduction. Key applications, challenges, and future directions are discussed, offering a practical framework for integrating ML into the ...
Paul Rossener Regonia +1 more
wiley +1 more source
Multiband Microstrip Rectenna Using ZnO-Based Planar Schottky Diode for RF Energy Harvesting Applications. [PDF]
Micromachines (Basel), 2023 Kayed SI +3 more
europepmc +1 more source