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18 results with keyword: 'pulsed laser deposited alumina thin films'

Pulsed laser deposited alumina thin films

Refractive index of alumina layers deposited in Ar atmosphere with pressure of 5×10 -4 mbar. is comparable with those deposited under vacuum giving values of about 1.65 at

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2021
Pulsed laser deposited Al-doped ZnO thin films for optical applications

The profound effect of film thickness on the structural, optical and electrical properties of Al:ZnO thin films was observed.. The X-ray diffraction depicts c-axis, plane (002)

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10
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2021
Effect of Pulse Energy on the Optical Properties of ZnS Thin Films Prepared Using Pulse Laser Technique

The refractive indices and absorption coefficients of the pulsed laser deposited ZnS thin films varies with thickness and for each thickness the transmission is

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7
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2020
Pulsed Laser Deposited Ferromagnetic Chromium Dioxide thin Films for Applications in Spintronics

Stable rutile type tetragonal chromium dioxide (CrO 2 ) thin films have been deposited on lattice-matched layers of TiO 2 by KrF.. excimer laser based pulsed laser deposition

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8
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2021
Effects of Annealing Treatment and Elemental Composition on Bi1.6

All measurements indicate that the films were mainly dominated by the 2212 phase and results showed that superconducting transitions are affected by the annealing

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7
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2022
Effect of Substrates on the Properties of ZnO Thin Films Grown by Pulsed Laser Deposition

Polycrystalline zinc oxide (ZnO) thin films have been deposited at 450 ˚ C onto glass and silicon substrates by pulsed laser deposition technique (PLD)..

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5
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2020
Pulsed laser deposited KNbO$_3$ thin films for applications in high frequency range

Samples grown under the optimized growth conditions (700°C, 30 Pa of O 2 , target with 50% excess K) as mentioned above, exhibit a high structural quality as attested by XRD

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31
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2021
Magnetic and Transport Properties of Oxide Thin Films

SnO 2 , HfO 2 , pulsed laser deposition, thin film, epitaxial growth, magnetic thin films,.. ferromagnetic materials,

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81
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2020
Investigation of Europium Doped Wide Band Gap Oxides and an Annealing Study of the Amorphous Oxide Semiconductor - Indium Gallium Zinc Oxide

The thin films of europium doped gallium and gadolinium oxides and indium gallium zinc oxide were deposited on c-axis oriented sapphire substrates by Pulsed Laser Deposition

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115
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2020
A structural study of BiFeO3 - PbTiO3 thin films deposited

by pulsed laser deposition

The lattice parameters, phase and film orientation of 0.6BiFeO3 – 0.4PbTiO3 and 0.7BiFeO3 – 0.3PbTiO3 films on preferentially orientated platinum substrates as a function of

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2021
Pulsed Laser Deposition of Thin Film Heterostructures

Metev, "Process Characteristics and Film Properties in Pulsed Laser Deposition," in Pulsed Laser Deposition of Thin Films , a. Geohegan, "Diagnostics and

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78
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2020
Wear-resistance, lubricity, and adhesion of femtosecond pulsed laser deposited AlMgB14-based thin films

reached a steady state, whereas the pure AlMgB 14 thin films had not quite reached a steady- state friction even at the 17,500 meter mark. Film deposition time was 10 minutes

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2021
Pulsed laser deposition of AlMgB14 thin films

considered to improve the adhesion strength: increasing the substrate temperature during the deposition process and depositing a titanium interlayer between the steel substrate and

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130
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2021
Pulsed laser deposition of KNbO3 thin films

During our thin film deposition experiments the target was always rotated and a laser fluence of 5 J/cm2 was used; therefore the results reported above show that the K

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8
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2020
Characterization of Cr/Ag metal thin films interaction with infra red laser

Bi-layer Cr/Ag thin films were deposited onto silicon and glass substrates using DC magnetron sputtering system. Laser treatment of thin metal films at different laser energy has

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5
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2020
Microstructure and electrical conductivity of YSZ thin films prepared by pulsed laser deposition

The ionic conductivity of as-deposited amorphous YSZ films is at least half an order of magnitude lower than for pulsed laser deposited polycrystalline films which ex- hibit

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5
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2021
Mechanical properties of pulsed laser deposited nanocrystalline SiC films

Scratch tests found that films were adherent to the substrate, with critical loadvalues similar to those recorded for other hard coatings deposited on

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2021
Designing the electronic structure and reactivity of metal oxides through strain, d-band filling and oxidation state

– Perovskite used in solid oxide fuel cells, catalysis Thin films synthesized by pulsed laser deposition. Havelia,

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2021

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