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Mechanism of charge transfer in n-CdS/p-CdTe heterostructures with a thick layer of the CdTe1 − x S x solid solution
The current-voltage and capacitance-voltage characteristics of the n -CdS/ p -CdTe heterosystem are investigated. An analysis of the results obtained...
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Ferroelectric polarization-controlled two-dimensional electron gas in ferroelectric/AlGaN/GaN heterostructure
The control effect of the ferroelectric polarization on the two-dimensional electron gas (2DEG) in a ferroelectric/AlGaN/GaN...
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Properties of heterojunction based on pentacene and perylene derivatives
With the purpose of develo** organic photosensitive cells with a wide photosensitivity spectrum and improved photogeneration characteristics, an...
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Static current-voltage characteristics of Au/CaF2/n-Si(111) MIS tunneling structures
Using molecular-beam epitaxy, Au/CaF 2 / n -Si(111) structures were fabricated that exhibit lower currents at a given fluoride film thickness (1.5–2 nm)...
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Properties of Mott contacts with an ultralow metal-semiconductor barrier
The current-voltage and capacitance characteristics of Mott contacts with an ultralow metal-semiconductor barrier are investigated. The analysis is...
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Electroluminescence (at 316 nm) and electrical stability of a MOS light-emitting device operated at different temperatures
The influence of the operating temperature on the electrical and optical stability of the Metal–Oxide–Silicon-based light-emitting device (MOSLED)...
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Features of the capacitance-voltage characteristics in a MOS structure due to the oxide charge
MOS structures based on p -and n -type silicon and subjected to the effect of voltages of both polarities with a magnitude as large as 70 V are...
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Fast optical recording media based on semiconductor nanostructures for image recording and processing
Fast optical recording media based on semiconductor nanostructures (CdTe, GaAs) for image recording and processing with a speed to 10 6 cycle/s (which...
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Mechanism of current hysteresis in reduced rutile TiO2 crystals for resistive memory
Memory devices based on the reversible resistance switching of various materials are attractive for today’s semiconductor technology. The...
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Memory properties of a Ge nanocrystal MOS device fabricated by pulsed laser deposition
The charge–storage properties of Ge nanocrystal (Nc) memory devices with MOS structure have been studied. The Ge nanocrystals (Ncs) were prepared on...
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Properties of MIS structures based on graded-gap HgCdTe grown by molecular beam epitaxy
The effect of near-surface graded-gap layers on the electrical characteristics of MIS structures fabricated based on heteroepitaxial Hg 1 − x ...
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Electrical and photoelectric characteristics of structures based on InSe and GaSe layered semiconductors irradiated with 12.5-MeV electrons
The effect of irradiation with 12.5-MeV electrons on the electrical and photoelectric parameters of layered photoconverters based on p -InSe- n -InSe...
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Mechanism of dislocation-governed charge transport in schottky diodes based on gallium nitride
A mechanism of charge transport in Au-TiB x - n -GaN Schottky diodes with a space charge region considerably exceeding the de Broglie wavelength in GaN...
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Contact barriers in a single ZnO nanowire device
The contact potential between a single ZnO nanowire and Ti/Au contacts was estimated to be ∼30 meV by considering the Arrhenious plot of the...
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p-type ZnO films for preparation of p-n-junctions
Photoelectrical properties of ZnO films doped with Li acceptor impurity and prepared by the electron-beam evaporation method were investigated. The...
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Determining electrophysical characteristics of metal-oxide-semiconductor structures from the data of voltage-capacitance analysis of the depletion region of a semiconductor surface
The oxide layer in nanotransistors with metal-oxide-semiconductor (MOS) structures may be as thin as 20Å. The physical diagnostics of such structures...
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Diagnostics of low-barrier Schottky diodes with near-surface δ-do**
To find the parameters of low-barrier Schottky diodes, a diagnostics technique based on an analysis of the dependence of the differential resistance...
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Structure and electrical properties of HfO2 high-k films prepared by pulsed laser deposition on Si (100)
High- k gate dielectric hafnium dioxide films were grown on Si (100) substrate by pulsed laser deposition at room temperature. The as-deposited films...
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Current-voltage characteristics of a metal-semiconductor contact with a Mott barrier
An analytical solution for the current-voltage characteristics of a metal-semiconductor contact with a Mott barrier is derived with allowance made...
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Native oxide emerging of the cleavage surface of gallium selenide due to prolonged storage
The crystal structure and surface morphology of native oxide emerging on the surface of the (0001) cleavage of undoped and Cd-doped or Dy-doped...