Time-dependent dielectric breakdown (TDDB) reliability analysis of CMOS analog and radio frequency (RF) circuits
Sign Up to like & getrecommendations! Published in 2018 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-018-1243-0
Abstract: In this paper, a methodology to analyze the time dependent dielectric breakdown (TDDB) reliability of CMOS analog and radio frequency (RF) circuits has been proposed and applied to common circuit building blocks, including an operational… read more here.
Keywords: analysis; topology; tddb; time dependent ... See more keywords
Temperature Dependent Dielectric Studies of Zinc Doped Lithium Nanoferrites
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-016-3755-0
Abstract: Lithium ferrites have gained attention nowadays because of their unique structural and transport properties. These properties can further be enhanced by adding an appropriate dopant which makes them a potential candidate for various applications. In… read more here.
Keywords: dependent dielectric; frequency; temperature dependent; lithium ... See more keywords
Structural and frequency-dependent dielectric properties of (SnO2)1−x(Fe2O3)x
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-020-4763-3
Abstract: A series of iron-substituted tin dioxide ceramics with composition Snx−1FexO2 was synthesized using a conventional solid-state method in order to investigate its detailed structural and dielectric properties. Samples formed in the tetragonal structure with grain… read more here.
Keywords: frequency; dielectric properties; structural frequency; dependent dielectric ... See more keywords
Effect of internal stresses on temperature-dependent dielectric properties of Fe-doped BZT ceramics
Sign Up to like & getrecommendations! Published in 2017 at "Ceramics International"
DOI: 10.1016/j.ceramint.2017.06.138
Abstract: Abstract Fe-doped BaZr 0.1 Ti 0.9 O 3 (BZT) ceramics were prepared by the conventional solid state reaction route, and the effect of internal stresses on their crystal structure, diffuse phase transition and temperature-dependent dielectric… read more here.
Keywords: dielectric properties; internal stresses; effect; temperature dependent ... See more keywords
Structure-dependent dielectric relaxations in Sm-doped BaTiO3 ceramics
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.08.313
Abstract: Abstract Rare-earth Sm doped BaTiO3 ceramics were prepared by a solid-state reaction method, and the structures and dielectric properties were examined. Both tetragonality and phase-transition temperature decreased with increasing doping content. Colossal dielectric constant and… read more here.
Keywords: dielectric relaxations; doped batio3; dependent dielectric; batio3 ceramics ... See more keywords
Microwave field: Temperature-dependent dielectric properties and heating characteristics during the synthesis of alpha-tellurium dioxide
Sign Up to like & getrecommendations! Published in 2020 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2020.123637
Abstract: Abstract The temperature-dependent dielectric properties of the precursor can provide theoretical support for microwave synthesis related materials. Herein, temperature-dependent dielectric properties and microwave heating characteristics were researched in detail during the synthesis of alpha-tellurium dioxide… read more here.
Keywords: tellurium; dielectric properties; temperature dependent; dependent dielectric ... See more keywords
Temperature and frequency dependent dielectric and conductivity properties of Sr doped LiFe5O8
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.130171
Abstract: Abstract We report on enhanced dielectric constant and reduction in dielectric loss with Sr doping in LiFe5O8 bulk material. LiSrxFe5-xO8 (x = 0, 0.025, 0.05) samples are seen to crystallize in ordered α- LiFe5O8 phase. Dielectric constant… read more here.
Keywords: frequency dependent; temperature frequency; frequency; doped life5o8 ... See more keywords
Frequency dependent dielectric properties of atomic layer deposition grown zinc-oxide based MIS structure
Sign Up to like & getrecommendations! Published in 2019 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2019.05.016
Abstract: Abstract Frequency dependent dielectric properties of zinc oxide (ZnO) based metal-insulator-semiconductor (MIS) structure were analyzed in a wide frequency range. The ZnO thin layer on p-type silicon (100) was prepared by using atomic layer deposition… read more here.
Keywords: frequency dependent; dielectric properties; frequency; structure ... See more keywords
Polarization-Dependent All-Dielectric Metasurface for Single-Shot Quantitative Phase Imaging.
Sign Up to like & getrecommendations! Published in 2021 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c00190
Abstract: Phase retrieval is a noninterferometric quantitative phase imaging technique that has become an essential tool in optical metrology and label-free microscopy. Phase retrieval techniques require multiple intensity measurements traditionally recorded by camera or sample translation,… read more here.
Keywords: polarization dependent; phase; phase imaging; metasurface ... See more keywords
Decomposition analysis on the excitation behaviors of thiazolothiazole (TTz)-based dyes via the time-dependent dielectric density functional theory approach
Sign Up to like & getrecommendations! Published in 2022 at "RSC Advances"
DOI: 10.1039/d2ra06454e
Abstract: Thiazolothiazole (TTz)-based materials have been attracting much attention because of their widespread applications. In this paper, we discuss the excited electronic behaviors of asymmetric TTz dyes in solvents based on the time-dependent dielectric density functional… read more here.
Keywords: thiazolothiazole ttz; ttz based; dependent dielectric; time dependent ... See more keywords
Physical model for the frequency dependence of time-dependent dielectric breakdown (TDDB)
Sign Up to like & getrecommendations! Published in 2023 at "AIP Advances"
DOI: 10.1063/5.0150268
Abstract: A molecular physics-based model is presented for understanding the frequency dependence of time-dependent dielectric breakdown (TDDB). The fundamental physics behind the frequency dependence comes from the relative dielectric constant ɛr, which is known to be… read more here.
Keywords: dependent dielectric; time dependent; frequency; frequency dependence ... See more keywords