Results 81 to 90 of about 239,598 (305)

Switching Superconductivity with Uniaxial Strain in a high‐Tc${\rm T}_{c}$ Cuprate Superconductor

Advanced Functional Materials, EarlyView.
Uniaxial strain is demonstrated as a new scheme for a superconductivity switch. Exploiting the large strain‐induced Tc shift in a cuprate superconductor enables robust switching between superconducting and normal states over 100 cycles with only 0.1% strain.
Baizhi Gao, Qianli Ma, Bruce D. Gaulin, Young‐June Kim   +3 more
wiley   +1 more source

Programming Neuromorphic Plasticity Through Ionic and Electronic Coupling in Organic Electrochemical Transistors

Advanced Functional Materials, EarlyView.
Neuromorphic plasticity in OECTs is governed by the post‐stimulus evolution of coupled ionic and electronic states. Semiconductor chemistry and morphology, electrolyte composition and interfaces, and device architecture regulate ion injection, transport, confinement, and release, shifting responses from rapidly relaxing STP to metastable memory and ...
Inho Lee, Hyoik Jang, Ji Hwan Kim, Jonghyun Won, Namhee Kim, Wonseok Shin, Giwon Lee, Eunho Lee, Daegun Kim, Sungjun Park   +9 more
wiley   +1 more source

Dual-Input High-Gain Expandable Switched-Capacitor-Inductor Cell DC–DC Boost Converter

IEEE Access
A new non-isolated high-gain DC-DC boost converter with a dual-input single-output expandable topology is presented in this work. The proposed design provides the dual-input high-gain expandable switched-capacitor-inductor cell (DIHGESCIC) converter for ...
Miteshkumar Bharatbhai Patel, Jayaram Nakka, Praveen Kumar Bonthagorla   +2 more
doaj   +1 more source

Double-Tiered Cell Balancing System With Switched-Capacitor and Switched-Inductor

IEEE Access, 2019
By considering the impact of parasitic resistance of inductors and capacitors employed in buck-boost and switched-capacitor types of cell balancing systems, a double-tiered cell equalizer is developed in this work.
Yuanmao Ye, Jingxiong Lin, Zhenpeng Li, Xiaolin Wang   +3 more
doaj   +1 more source

Noise optimization of switched capacitor integrator

, 2015
The paper presents a method of noise optimization for a type of classical switched-capacitor(SC) integrators to design the distribution plan of capacitors in a specific layout area. The OP utilized in the SC integrator is a two-stage OP.
Shi ZL(史泽林), Wang X(王霄), Xu BS(徐保树)   +2 more
core  

Low‐Flicker‐Noise MoS2 Transistors Enabled by High‐κ Rare‐Earth Oxychlorides for Mixed‐Signal Electronics

Advanced Functional Materials, EarlyView.
Single‐crystalline LaOCl and GdOCl form atomically abrupt, Cl‐terminated interfaces with MoS2, enabling near‐ideal switching and suppressed flicker noise. Carrier‐number‐fluctuation analysis yields effective noise‐derived interface trap densities of 1.15–1.94 × 1010 cm−2 eV−1, approaching hexagonal boron nitride levels with high‐κ coupling.
Chanho Lee, Changwoo Pyo, Seungchan Lee, Juho Son, Yoongi Cho, Jiho Shin, Sungmoon Park, Sungjin Kim, Changmin An, Heein Yoon, Myungsoo Kim   +10 more
wiley   +1 more source

A Novel Bidirectional-Switched-Capacitor-Based Interlaced DC-DC Converter

, 2023
This study proposes a novel bidirectional-switched-capacitor-based interleaved converter. In view of the shortcomings of the two well-known unidirectional-switched-capacitor-based interleaved converters, this study improves such converters through ...
Po-Lei Lee, Lung-Hao Lee, Yi-Chang Yu, Kuo-Kai Shyu, Xin-Lan Lin   +4 more
core   +1 more source

A Nonlinear Organic Low‐Frequency Sound Sensor Based on Electrochemical Coupling in a Solidified Gel Membrane

Advanced Functional Materials, EarlyView.
A novel nonlinear infrasound sensor concept based on a free‐standing ion conductive gel membrane is introduced. Acoustic signals are directly transduced into an electrical signal using an internal application mechanisms (gating). The nonlinearity might be used for neuromorphic in‐sensor computing. ABSTRACT Measuring low‐frequency or infrasound acoustic
Maarten Mittmann, Carsten Habenicht, Andreas Hofacker, Richard Kantelberg, Stefan Jacob, Karl Leo, Hans Kleemann   +6 more
wiley   +1 more source

Simultaneous Optimal Network Reconfiguration, DG and Fixed/Switched Capacitor Banks Placement in Distribution Systems using Dedicated Genetic Algorithm

Majlesi Journal of Electrical Engineering
The main objectives of distribution network reconfiguration are real power loss reduction and relieving the overload. As well, integration of distributed generation (DG) units and fixed/switched capacitor banks are effective options for operation cost ...
Davar Esmaeili, Kazem Zare, Behnam Mohammadi-ivatloo, Sayyad Nojavan   +3 more
doaj  

Design Low Power 130mW Pipeline ADC With Speed 80 MSPS 8-bit [PDF]

, 2009
This paper describes a pipeline analog-to-digital converter is implemented for high speed camera. In the pipeline ADC design, prime factor is designing operational amplifier with high gain so ADC have been high speed.
afandi, Hamzah
core