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Synthesis of Zn metal contents-dependent ultra-wide-band gap ZnS nanoparticles
Wide-band gap and ultra-wide-band gap materials are of great interest since these cover wide range of electromagnetic spectrum for technological...
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Prospects for the Use of Liquid Immersion Based on Germanium Nanoparticles in IR Spectroscopy
AbstractUsing the methods of nanosecond laser ablation in isopropyl alcohol and dry grinding of germanium, germanium nanoparticles were obtained for...
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The impact of sulfur deficiency on the structural, optical and photoluminescence properties of Zn0.75Cd0.25S quantum dots
Zn 0.75 Cd 0.25 S x (x = 1, 0.9, 0.8, 0.7, 0.6, 0.5) quantum dots were produced via thermolysis method. The structure and microstructures behaviors of Zn 0.75...
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II–VI Semiconductor QDs in Surface Plasmon Resonance Sensors
Surface plasmon resonance (SPR) sensors provide attractive performance in real-time gas sensing and biomolecular binding events. SPR is rapidly... -
Selection of Optimal Phase Matching Conditions for Semiconductor Nonlinear Crystals Under Cascade Pum** at 2 μm
Model studies of the optimal phase matching conditions are performed for the implementation of an optical parametric oscillator (OPO) in the...
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Hg-Based Narrow Bandgap II-VI Semiconductors
This chapter deals with Hg-based II-VI compounds, which include HgS, HgSe, and HgTe. The main structural parameters of the compounds are given, and... -
An Investigation of the Transmission of Iron-Doped Zinc Selenide in the Terahertz-Frequency Range
We present the results of our experimental investigation of the transmission of plates of zinc-selenide crystal doped with iron at a level of 0.23...
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Effect of magnetorheological polishing on laser-induced damage in ZnSe and ZnSe:Cr polycrystals
The current study is dedicated to measuring the laser-induced damage threshold of chemical vapor-deposited ZnSe and ZnSe:Cr flat optical elements,...
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Cd- and Zn-Based Wide Band Gap II-VI Semiconductors
This chapter considers Cd- and Zn-based wide band gap II-VI compounds, which include ZnS, ZnSe, ZnTe, CdS, CdSe, and CdTe. The main structural... -
Effect of copper do** on the lifetime of the upper 5T2 laser level of the iron ion in ZnSe
The effect of copper do** of ZnSe:Fe crystals on the kinetics of luminescence of iron ions is investigated in this work. It has been discovered...
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CIGS-Based Solar Cells
The third chapter explores the potential of solar cells based on copper indium gallium diselenide (CIGS). Both the benefits and drawbacks of... -
Two-Dimensional Transition Metal Oxides (TMOs) for Solar Cell Applications
Recent research has shown that two-dimensional transition metal oxides (TMOs) are potential materials for improving the stability and efficiency of... -
Cross Section of Neutrino Absorption by Selenium-82 Nuclei
AbstractThe cross section for absorption of neutrinos from the artificial neutrino sources 37 Ar, 51 Cr, and 65 Zn by 82 Se nuclei is calculated. The...
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ZnSe-Based Photodetectors
This chapter provides a comprehensive overview of recent advances in the development and fabrication of solar-blind blue-UV photodetectors based on... -
II–VI Semiconductor-Based Nanomaterials
In this chapter, we discuss a variety of synthetic approaches to obtain II–VI semiconductor-based nanomaterials of different morphology. General... -
Sol–Gel Derived Thin Films
Sol–gel process is a flexible methodology for obtaining materials with higher surface area and great stability via the ‘chemie douce’ approach. A... -
Properties of (Glass, Pb)/MgSe Interfaces Designed as Terahertz Band Filters
Herein, thin films of MgSe (300 nm) are deposited onto glass and semitransparent Pb (150 nm) substrates by the thermal evaporation technique under a...
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Raman and Infrared (IR) Spectroscopy
Raman spectroscopy is a method to originally observe the inelastic scattered light from specimens by the irradiation of the visible incident light in... -
Intensity Noise and Pulse Repetition Frequency Stability Measurements of a Passive Mode-Locked Cr:ZnSe Laser
AbstractThe results on intensity noise and repetition frequency stability measurements for a passively mode-locked Cr:ZnSe laser pumped by a...
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An Attachment to an IR Fourier Spectrometer for Registering IR Spectra of Liquids in the Vapor Phase
AbstractThe article reports on the development of a new attachment for IR spectrometers that is designed to record the IR spectra of liquids in the...