Results 31 to 40 of about 1,211,103 (234)

Structural, Optical, and Magnetic Properties of Co Doped CdTe Alloy Powders Prepared by Solid-State Reaction Method

open access: yesAdvances in Condensed Matter Physics, 2013
Co doped CdTe powder samples were prepared by solid-state reaction method. In the present work effect of Co doping on structural, optical, and magnetic properties has been studied.
M. Rigana Begam   +6 more
doaj   +1 more source

Tailoring Lithium Fluoride Interface for Dendrite-Free Lithium Anode to Prolong the Cyclic Stability of Lithium–Sulfur Pouch Cells

open access: yesNanoscale Research Letters, 2022
Lithium–sulfur (Li–S) cells have been regarded as attractive alternatives to achieve higher energy densities because of their theoretical specific energy far beyond the lithium-ion cells.
Li Zhang   +9 more
doaj   +1 more source

Synthesis and Optical Properties of Sprayed ZnO and ZnO:Ga Thin Films [PDF]

open access: yes, 2012
Characteristics and optical constants of pure and Ga-doped ZnO thin films have been studied. Pure and Ga-doped zinc oxide thin films were deposited onto glass substrates using the spray pyrolysis technique.
Chiad, S. S.   +3 more
core   +3 more sources

Thin Film Transistor [PDF]

open access: yesCrystals, 2019
The special issue is "Thin Film Transistor". There are eight contributed papers. They focus on organic thin film transistors, fluorinated oligothiophenes transistors, surface treated or hydrogen effect on oxide-semiconductor-based thin film transistors, and their corresponding application in flat panel displays and optical detecting.
openaire   +3 more sources

Impact of surface topography and hydrophobicity in varied precursor concentrations of tenorite (CuO) films: a study of film properties and photocatalytic efficiency

open access: yesScientific Reports
Semiconductor films are crucial in photocatalysis applications, yet their controlled production remains challenging. Previous studies have mainly focused on deposition processes, heating rates, and doping of semiconductor oxides.
Mohammed Althamthami   +5 more
doaj   +1 more source

Misfit strain dependence of ferroelectric and piezoelectric properties of clamped (001) epitaxial Pb(Zr0.52,Ti0.48)O3 thin films \ud [PDF]

open access: yes, 2011
A study on the effects of the residual strain in Pb(Zr0.52Ti0.48)O3 (PZT) thin films on the ferroelectric and piezoelectric properties is presented. Epitaxial (001)-oriented PZT thin film capacitors are sandwiched between SrRuO3 electrodes. The thin film
Dekkers, Jan M.   +8 more
core   +3 more sources

Investigation of Bulk Traps by Conductance Method in the Deep Depletion Region of the Al2O3/GaN MOS Device

open access: yesNanoscale Research Letters, 2017
Conductance method was employed to study the physics of traps (e.g., interface and bulk traps) in the Al2O3/GaN MOS devices. By featuring only one single peak in the parallel conductance (G p/ω) characteristics in the deep depletion region, one single ...
Yuanyuan Shi   +7 more
doaj   +1 more source

High Performance Flip-Structure Enhancement-Mode HEMT with Face-to-Face Double Gates

open access: yesNanoscale Research Letters, 2022
A novel double gates flip-structure enhancement-mode (E-mode) high electron mobility transistor with step field plate (DFF HEMT) is proposed. It features face-to-face double gates, including a top trench MIS gate with a step field plate and a bottom ...
Siyu Deng   +8 more
doaj   +1 more source

Characterization of highly anisotropic three-dimensionally nanostructured surfaces

open access: yes, 2013
Generalized ellipsometry, a non-destructive optical characterization technique, is employed to determine geometrical structure parameters and anisotropic dielectric properties of highly spatially coherent three-dimensionally nanostructured thin films ...
Schmidt, Daniel
core   +1 more source

Characterization of nano-composite M-2411/Y-123 thin films by electron backscatter diffraction and in-field critical current measurements [PDF]

open access: yes, 2010
Thin films of nano-composite Y-Ba-Cu-O (YBCO) superconductors containing nano-sized, non-superconducting particles of Y2Ba 4CuMOx (M-2411 with M = Ag and Nb) have been prepared by the PLD technique.
A Koblischka-Veneva   +8 more
core   +1 more source

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