Results 211 to 220 of about 46,362 (283)

The Modeling of a Single-Electron Bipolar Avalanche Transistor in 150 nm CMOS. [PDF]

Sensors (Basel)
Boughedda A, Pancheri L, Parmesan L, Gasparini L, Quarta G, Perenzoni D, Perenzoni M.   +6 more
europepmc   +1 more source

A Fast and Highly Stable Aqueous Calcium‐Ion Battery for Sustainable Energy Storage

ChemSusChem, Volume 18, Issue 6, March 15, 2025.
Aqueous batteries provide a low‐cost, safer alternative to lithium‐ion batteries, but their viability is often limited by rapid electrode degradation. This study shows that replacing K+ with divalent Ca2+ ions in the electrolyte significantly boosts the stability of both copper hexacyanoferrate cathodes and polyimide anodes, enabling fast‐charging ...
Raphael L. Streng, Samuel Reiser, Sabrina Wager, Nykola Pommer, Aliaksandr S. Bandarenka   +4 more
wiley   +1 more source

A New Simulation Method to Assess Temperature and Radiation Effects on SiC Resonant-Converter Reliability. [PDF]

Materials (Basel)
Feng Z, Lai P, Hasan ASMK, Fatani F, Alaeddini A, Huang L, Chen Z, Li Q.   +7 more
europepmc   +1 more source

A Novel Active Rectifier With Embedded Current Monitoring Capabilities for Wireless Power Transfer Systems

International Journal of Circuit Theory and Applications, EarlyView.
Proposed active rectifier solution, detailing the high‐side and low‐side power switch control circuit for implementing the active diodes. ABSTRACT This paper proposes a novel active rectifier architecture for wireless power transfer (WPT) systems. In addition to performing rectification, the proposed structure features embedded current monitoring ...
Elisabetta Moisello, Alessandro Gasparini, Piero Malcovati, Edoardo Bonizzoni   +3 more
wiley   +1 more source

A Novel Adaptive Flexible Capacitive Sensor for Accurate Intravenous Fluid Monitoring in Clinical Settings. [PDF]

Sensors (Basel)
He Y, Yang F, Wei P, Lv Z, Zhang Y.
europepmc   +1 more source

Parasitic capacitance of transformers and chokes wirings

Scientific Journals of Rzeszów University of Technology, Series: Electrotechnics, 2015
openaire   +1 more source

Entropy‐Driven Design of Stable High‐Performance Sodium‐Ion Battery Cathodes

EcoEnergy, EarlyView.
This review explores high‐entropy strategies for advanced sodium‐ion battery cathodes, focusing on LTMOs and PBAs. It details how entropy engineering mitigates challenges: phase transitions, interface degradation, and air instability in LTMOs; vacancy defects and crystalline water in PBAs.
Feng Zhan, Chuzhang Hong, Yue Luo, Jinhua Sun, Hua Fan, Zhiming Feng, Jie Yang, Xinhua Liu, Rui Tan   +8 more
wiley   +1 more source

Terahertz graphene-based tunable capacitance metamaterials with ultra-high amplitude modulation depth. [PDF]

Light Sci Appl
Guo ZJ, Wu GB.
europepmc   +1 more source

Ultra‐Fast and Economical Pre‐Breakdown Electrochemical Synthesis of Intrinsically Conductive Polymer Suspension for Production of Safe Lithium‐Ion Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This paper presents a breakthrough pre‐breakdown electrochemical method for synthesizing polyNiMeOSalen suspensions, achieving an 83% yield and nanoscale dispersion ($1500/kg) and environmental impact (1.42 kg CO2eq/kg). We report a novel pre‐breakdown electrochemical synthesis method for producing polyNiMeOSalen suspensions with exceptional ...
Evgenii Beletskii, Valentin Romanovski, Mikhail Pinchuk, Vadim Snetov, Alexey Volkov, Peixia Yang, Yurii K. Gun'ko   +6 more
wiley   +1 more source

Pre-Silicon Accurate SPICE Modeling of Trench MOSFETs via Advanced TCAD Simulations and Dynamic Validation. [PDF]

Micromachines (Basel)
Tariq A, Minardi G, Cinnera Martino V, Fazio E, Rinaudo S, Privitera G, Neri F, Corsaro C.   +7 more
europepmc   +1 more source