Results 61 to 70 of about 10,598 (239)
Tuning Positive and Negative Transconductance in Multilayer MoS2 with Indium Contacts
, 2022 © 2022 American Physical Society. We report unusual behavior in the transconductance of multilayer MoS2 at a low temperature. Multilayer MoS2 with indium top contacts exhibits negative transconductance at an intermediate back-gate bias and reentrant ...
Ji, Hyunjin +6 more
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Modelling Of Gaas Mesfet Output Conductance And Transconductance Frequency Dispersion
, 1993 The output conductance and transconductance frequency dispersion phenomena of a GaAs MESFET have been modelled. A non-uniform temperature distribution between the substrate and surface channel is accounted for.
Yuan, Jiann S.
core +2 more sources
Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors
Advanced Science, EarlyView.This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung +7 more
wiley +1 more source
Advanced Science, EarlyView.We synthesized a high‐performance balanced ambipolar OECT polymer, P(gTDPPSe), via selenophene π‐bridge engineering. The selenophene π‐bridge enhances backbone planarity and optimizes the energy levels for doping, enabling high and balanced p/n‐type transconductance‐a key factor for high‐gain complementary inverters.
Guichuan Zhu +4 more
wiley +1 more source
Um monitor do estado de carga da bateria de dispositivos eletrônicos implantáveis [PDF]
, 2006 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia ElétricaThis work proposes a system, of very low power consumption, able to monitor the remaining charge of the batteries used in
Machado, Márcio Bender
core
Advanced Science, EarlyView.A supramolecular chirality evolution strategy in chiral low‐bandgap fused‐ring conjugated molecules enables high‐performance near‐infrared (NIR) circularly polarized light photodetection. Halogen substitution and thermal annealing induce chiral amplification and hierarchical ordering. Integrated into Schottky barrier vertical transistors, the optimized
Jaeyong Ahn +6 more
wiley +1 more source
DESIGN OF THE TRANSCONDUCTANCE AMPLIFIER FOR FREQUENCY DOMAIN SAMPLING RECEIVER [PDF]
, 2010 In this work, the circuit implementation of the front-end for Frequency Domain (FD) Sampling Receiver is presented. Shooting for two different applications, two transconductance amplifiers are designed.
Chen, XI
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Simulation study on high-linearity GaN HEMT featuring graded-composition composite channel
Dianzi Jishu YingyongThis work proposes and simulates a high-linearity GaN HEMT device using Technology Computer Aided Design (TCAD). The device features a composite channel based on graded-composite AlGaN and InGaN layers.
Li Shiquan +3 more
doaj +1 more source
Advanced Science, EarlyView.Monolayer PtSe2 films are successfully grown via optimized MOCVD, achieving uniform coverage over a 1.5 cm × 1.5 cm area. Oxygen‐assisted growth effectively removes carbon impurities, ensuring high film quality. Array‐level FETs based on monolayer PtSe2 channels demonstrate low off‐current and high ION/IOFF ratios, highlighting the potential of PtSe2 ...
Yuseok Kim +22 more
wiley +1 more source
Effects of parasitic elements in operational transconductance amplifier AM modulator
, 1997 On the basis of spectral domain analysis a general method is described for the calculation of the noise effects of the parasitic elements in operational transconductance amplifier amplitude modulator.
Nacaroglu, A, Tohumoglu, GÜLAY
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