Gate-induced drain leakage (GIDL) in MFMIS and MFIS negative capacitance FinFETs
Sign Up to like & getrecommendations! Published in 2020 at "Current Applied Physics"
DOI: 10.1016/j.cap.2020.08.008
Abstract: Abstract The gate induced drain leakage (GIDL) effect in negative capacitance (NC) FinFET is investigated. A Landau–Ginzburg–Devonshire equation (which considers the polarization gradient in ferroelectric material) is used to estimate the characteristics of the NC… read more here.
Keywords: gate induced; effect; mfis; gidl ... See more keywords
Double enhanced energy storage density via polarization gradient design in ferroelectric poly(vinylidene fluoride)-based nanocomposites
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.128585
Abstract: Abstract Encapsulating ferroelectric ceramic nanofillers into polymer matrix with various architectures has been demonstrated as an effective strategy for ultrahigh energy storage density. Nevertheless, large discrepancy in permittivities between ceramic fillers and polymer requires sophisticated… read more here.
Keywords: energy storage; polarization gradient; polarization; storage density ... See more keywords
Polarization-gradient cooling of 1D and 2D ion Coulomb crystals
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DOI: 10.1088/1367-2630/abb912
Abstract: We present experiments on polarization gradient cooling of Ca$^+$ multi-ion Coulomb crystals in a linear Paul trap. Polarization gradient cooling of the collective modes of motion whose eigenvectors have overlap with the symmetry axis of… read more here.
Keywords: polarization gradient; gradient cooling; ion coulomb; coulomb crystals ... See more keywords
Polarization Gradient Effect of Negative Capacitance LTFET
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13030344
Abstract: In this paper, an L-shaped tunneling field effect transistor (LTFET) with ferroelectric gate oxide layer (Si: HfO2) is proposed. The electric characteristic of NC-LTFET is analyzed using Synopsys Sentaurus TCAD. Compared with the conventional LTFET,… read more here.
Keywords: ltfet; gradient effect; polarization gradient;