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Effect of thickness on optical properties of nickel vertical posts deposited by GLAD technique
(Optical Materials, 2016)
Nickel (Ni) thin films of different thicknesses (25 nm to 150 nm) were deposited on glass substrates using Glancing Angle Deposition technique. Characterization of obtained Ni films was performed by scanning electron ...
Effects of 200 keV Ar-ions irradiation on the structural and optical properties of reactively sputtered CrN films
(Optical Materials, 2016)
Modification in structural and optical properties of chromium-nitride (CrN) films induced by argon ion irradiation and thermal annealings were investigated using various experimental techniques. CrN films deposited by d.c. ...
Anisotropic silver nanoparticles as filler for the formation of hybrid nanocomposites
(Materials Research Bulletin, 2013)
Prismatic and plate-like silver nanoparticles (Ag NPs) were synthesized according to the seed-mediated method. These particles were used as precursors for preparation of homogenous, transparent and colored Ag/poly(vinyl ...
Structural and optical investigation of gadolinia-doped ceria powders prepared by polymer complex solution method
(International Journal of Materials Research, 2012)
We present a polymer complex solution method using a modified combustion synthesis procedure, for the production of well crystalline, sub-micron gadolinia-doped ceria powders of Ce0.9Gd0.1O1.95 composition. Polyethylene ...
Synthesis, strong room-temperature PL and photocatalytic activity of ZnO/ZnWO4 rod-like nanoparticles
(Materials Science and Engineering. B: Advanced Functional Solid-State Materials, 2012)
Zinc oxide (ZnO)/zinc tungstate (ZnWO4) rod-like nanoparticles with diameters in the range of 6-11 nm and length of about 30 nm were synthesized by a low temperature soft solution method at 95-C in the presence of non-ionic ...
Structural and optical properties of CuSe2 nanocrystals formed in thin solid Cu-Se film
(Infrared Physics and Technology, 2016)
This paper describes the structural and optical properties of Cu-Se thin films. The surface morphology of thin films was investigated by atomic force microscopy (AFM) and scanning electron microscopy (SEM). Formation of ...
Influence of substrate temperature and annealing on structural and optical properties of TiO2 films deposited by reactive e-beam evaporation
(Thin Solid Films, 2015)
The influence of deposition and post-deposition annealing parameters on the structure and optical properties of TiO2 thin films synthesized by reactive e-beam evaporation is reported. Pure Ti (99.9%) was evaporated in ...
(Y0.5Lu0.5)(2)O-3:Eu3+ nanopowders: Combustion synthesis, structure and optical properties
(Radiation Measurements, 2010)
In this work we explored the possibility of obtaining nanocrystalline (Y0.5Lu0.5)(2)O-3 powders, doped with europium and co-doped with praseodium, employing polymer complex solution synthesis. Polyethylene glycol, with ...
Ab initio study of electronic, magnetic and optical properties of CuWO4 tungstate
(Computational Materials Science, 2011)
Ab initio calculations based on the density-functional theory have been employed to study the electronic and magnetic properties of copper tungstate CuWO4, as well as its optical characteristics in the ultraviolet region, ...
Structural and spectroscopic studies of Eu3+ doped Lu2O3-Gd2O3 solid solutions
(Optical Materials, 2014)
A series of europium doped (LuxGd1-x)(2)O-3 (x = 1, 0.75, 0.5, 0.25 and 0) nanocrystalline powders were prepared using a polymer complex solution method based on a polyethylene glycol (PEG) as fuel. The samples were ...