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Bifurcation Analysis of Electrodynamic Systems Containing Nonlinear Semiconductor Microstructures with Negative Differential Conductivity
AbstractMathematical simulation of nonlinear effects of frequency multiplication in a semiconductor microstructure with negative differential...
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Calculating Current–Voltage Characteristics with Negative Differential Conductivity Sections of Superlattices Based on a GaAs/AlAs Compound with Different Numbers of Periods
AbstractAn experimental and theoretical study is performed of the change in the slope of current–voltage characteristics in the area of negative...
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Mechanism for negative differential conductivity in holographic conductors
We clarify the mechanism for negative differential conductivity in holographic conductors. Negative differential conductivity is a phenomenon in...
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Negative Differential Resistance and Shapiro Steps in a Superconducting MoN Strip with a Cut
Regions with a negative differential resistance have been revealed in the voltage–current characteristics of superconducting MoN strips with a side...
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Optimization of Negative Differential Conductance (NDC) Point for Multi Gate Devices Considering Self Heating Effects Using Surface to Volume Ratio (SVR)
For future Analog and RF SoCs (System on Chip) design, 14 nm SOI FinFET is the potential candidate due to its better SCE (Short Channel Effect)...
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Tunable Thermal Rectification and Negative Differential Thermal Resistance in Gas-Filled Nanostructure with Mechanically-Controllable Nanopillars
In this study, by using the nonequilibrium molecular dynamics and the kinetic theory, we examine the tailored nanoscale thermal transport via a...
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Negative Differential Conductivity of Lanthanum-Oxide-Based Structures
AbstractTransparent surface-hydrogenated lanthanum-oxide films (OH–La 2 O 3 ) 40, 140, and 545 nm in thickness are fabricated using electron-beam...
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Barocaloric Material with High Thermal Conductivity for Room-Temperature Refrigeration
Barocaloric refrigeration technology, one of the caloric-effect refrigeration technologies, is drawing more and more attention. Neopentyl glycol...
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Electrical Conductivity and Magnetic Permeability of Magnetohydrodynamic Turbulent Plasma of the Sun
AbstractAccording to classical magnetohydrodynamics, the magnetic fields on the Sun are characterized by huge theoretically calculated time intervals...
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Numerical Simulation of Internal Factors that Influence the Thermal Conductivity of Rock
Rock thermophysical properties are the basic parameters that constrain the temperature field, thermal evolution, and thermal regime of the...
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Co-deposition and thermal conductivity of nickel–graphene composite coatings on copper surface
Galvanostatic electrochemical co-deposition was used to fabricate nickel-based reduced graphene oxide (Ni–rGO) nanocomposite by varying the current...
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Structural and conductivity investigations of composite polymer electrolytes based on poly(oxyethylene)
The scope of this paper is to study in detail the influence of inorganic fillers on the structure of composite polymeric electrolytes based on...
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Ionic Conductivity in Single Crystals, Amorphous and Nanocrystalline Li2Ge7O15 Doped with Cr, Mn, Cu, Al, Gd
Electrical conductivity σ was studied in single crystals, amorphous and nanocrystalline lithium heptagermanate Li2Ge7O15 doped with Cr, Mn, Cu, Al,...
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Theory for Thermal Bi/Multistability: Nonlinear Thermal Conductivity
In this chapter, we theoretically design diffusive bistability (and even multistability) in the macroscopic scale, which has a similar phenomenon but...
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Effect of an excited non-local microelongated semiconductor with variable thermal conductivity on the propagation of photo-thermoelastic waves
An innovative concept of a microelongated non-local semiconductor material is developed. According to photothermal transport processes, the material...
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Surface Plasma Production of Negative Ions
Topics covered in this chapter include: Early experiments on negative ion production in cesiated discharges; studies of negative ion emission from...
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Thermal Conductivity of Liquid trans-1,2-Dichloroethene (R-1130(E)): Measurement and Modeling
The thermal conductivity of liquid trans -1,2-dichloroethene (R-1130(E)) was measured at temperatures ranging from 240 K to 340 K and pressures up to...
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Stabilizing digenite supercells amid Ni-doped off-stoichiometric bornite nanoparticles as a new approach for achieving ultra-low thermal conductivity
Nickel-doped off-stoichiometric bornite Cu 5– x Ni x FeS 3.71 0 ≤ x ≤ 1 nanoparticles were synthesized by high-energy mechanical alloying (MA) and...
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Surface Plasma Negative Ion Sources
Topics covered in this chapter include: Surface plasma H− ion sources for accelerators, design of surface plasma H− ion sources for accelerators,...
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Wave Heat Transfer in Heat-Shielding Materials with an Exponential-Like Nonlinear Dependence of Thermal Conductivity on Temperature
AbstractThe article studies heat transfer in a semi-infinite straight line with thermal conductivity depending exponentially on temperature. The...
