Results 91 to 100 of about 46,362 (283)

Design and Analytical Study of Strays-Insensitive Switched-Capacitor Filters

Active and Passive Electronic Components, 1996
Use of analog circuit elements in active networks have become very common and the demand for their miniaturization is increasing day by day. Though several methods are available for the miniaturization of these elements through large scale integration on
Umesh Kumar
doaj   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

REDUCING PARASITIC CAPACITANCE IN MEDIUM-VOLTAGE INDUCTORS

, 2022
The present invention relates to inter alia to a conductor having at least two windings where each of the two windings preferably has layered configuration of turns, where each layer of a winding preferably is serially connected. Further, layers are typically distanced from each other, preferably by use of layer spacers, which preferably provide a void,
Zhao, Hongbo, Munk-Nielsen, Stig; id_orcid 0000-0001-9653-5437   +1 more
openaire   +2 more sources

A model study of present-day Hall-effect circulators

, 2016
Stimulated by the recent implementation of a three-port Hall-effect microwave circulator of Mahoney et al. (MEA), we present model studies of the performance of this device.
Bosco, Stefano, DiVincenzo, David P., Placke, Benedikt   +2 more
core   +1 more source

A segmentation layout guarding technique to mitigate parasitic capacitance of integrated resistors [PDF]

, 2017
Within integrated circuit design, parasitic capacitance associated with the realisation of a resistor can limit circuit performance for certain applications, such as the analogue-to-digital converter.
Warr, Paul, Zhou, Zhijun
core   +2 more sources

Impact of Anode to Cathode Crossover in Lithium‐metal Batteries With High‐Nickel Cathodes

Advanced Materials, EarlyView.
Anode‐to‐cathode chemical crossover is identified as a critical degradation mechanism in lithium‐metal batteries. Full‐cell experiments with high‐Ni layered oxide cathodes and localized high‐concentration electrolytes reveal accelerated cathode impedance growth and CEI thickening driven by lithium‐metal anodes. The findings underscore the importance of
Zezhou Guo, Andrei Dolocan, Arumugam Manthiram   +2 more
wiley   +1 more source

Generalized Parity-Time Symmetry Condition for Enhanced Sensor Telemetry

, 2018
Wireless sensors based on micro-machined tunable resonators are important in a variety of applications, ranging from medical diagnosis to industrial and environmental monitoring.The sensitivity of these devices is, however, often limited by their low ...
Alù, Andrea, Chen, Pai-Yen, Cheng, Mark, Cui, Qingsong, El-Ganainy, Ramy, Hajizadegan, Mehdi, Sakhdari, Maryam   +6 more
core   +1 more source

High‐κ Perovskite‐Like Ternary Niobium Oxide Dielectrics for 2D Electronics

Advanced Materials, EarlyView.
High‐κ dielectrics are vital for scaled electronics. Here, a family of 2D high‐κ perovskite‐like ternary niobium oxides is synthesized via a molten salt‐assisted method. Their integration into FETs and logic gates reveals superior switching characteristics, providing a fresh material platform and new insights for the advancement of high‐performance 2D ...
Biao Zhang, Jianmiao Guo, Jianmin Yan, Jialiang Wang, Chao Yun, Guang Zeng, Jie Li, Cong Wang, Zhengdao Xie, Yanglong Hou, Yang Chai   +10 more
wiley   +1 more source

Parasitic Inductance Assessment of E-GaN DPT Circuit Through Finite Element Analysis

Energies
This article explores the high-frequency characteristics of gallium nitride (GaN) power-switching devices and evaluates their application performance using a double-pulse test (DPT) circuit model.
Xing-Rou Chen, Huang-Jen Chiu, Yun-Yen Chen, Yi-Xuan Yang, Yu-Chen Liu   +4 more
doaj   +1 more source

Fully Integrated Low-Noise Readout Circuit with Automatic Offset Cancellation Loop for Capacitive Microsensors

Sensors, 2015
Capacitive sensing schemes are widely used for various microsensors; however, such microsensors suffer from severe parasitic capacitance problems. This paper presents a fully integrated low-noise readout circuit with automatic offset cancellation loop ...
Haryong Song, Yunjong Park, Hyungseup Kim, Dong-il Dan Cho, Hyoungho Ko   +4 more
doaj   +1 more source