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Fabrication of polypyrrole nanoparticles using microemulsion polymerization for diferent Py/APS/SDS molar ratios
(2016-01-01)
Polypyrrole nanoparticles (PPy) were synthesized by the chemical oxidative microemulsion of pyrrole (Py) monomer using ammonium persulfate (APS) as an oxidant agent and sodium dodecylsulfate (SDS) as a surfactant at 28°C ...
CdMoO4 synthesized by a microwave-assisted hydrothermal method and their photoluminescence and photocatality properties
(Crc Press-taylor & Francis Group, 2012-01-01)
In this work CdMoO4 nanoparticles were obtained under hydrothermal conditions using microwave radiation (2.45 GHz) (MH) at 100 degrees C for different times. These powders were analyzed by X-ray diffraction (XRD), Field-emisson ...
The effect of ion bombardment on the properties of TiOx films deposited by a modified ion-assisted PECVD technique
(2001-04-01)
In this work we discuss the effect of ion bombardment on the structural, optical and electrical properties of TiOx-like films deposited by a novel ion-assisted plasma enhanced chemical vapor deposition technique. In such ...
Wettability, optical properties and molecular structure of plasma polymerized diethylene glycol dimethyl ether
(Iop Publishing Ltd, 2009-01-01)
Modern industry has frequently employed ethylene glycol ethers as monomers in plasma polymerization process to produce different types of coatings. In this work we used a stainless steel plasma reactor to grow thin polymeric ...
Morphology and properties of (Ba, Sr, Ca) titanates synthesized by microwave-assisted hydrothermal method
(2011)
Ba1-xCaxTiO3, Ba1-xSrxTiO3 and Sr1-xCaxTiO3 (x = 0, 0.25, 0.50, 0.75 and 1) nanoparticles were synthesized using the microwave-assisted hydrothermal method. Samples were prepared for 40 minutes at 140°C under a pressure ...
Thin films generated by plasma immersion ion implantation and deposition of hexamethyldisilazane mixed with nitrogen in different proportions
(Iop Publishing Ltd, 2012-01-01)
In this work, it was used a plasma system composed of a cylindrical stainless steel reactor, a radio-frequency (13.56MHz) power source fixed at either 25 W or 70 W, a power source with a negative bias of 10kV and a 100Hz ...
Defect-induced photoluminescence of powdered silica glass
(2008-03-27)
Visible photoluminescence was generated in standard soda-lime-silica glass powder, mechanically milled in a high-energy attrition mill. The broad emission band maximum shows a linear dependence on the exciting wavelength, ...
Cyanine dyes in solid state organic heterojunction solar cells
(2014-01-01)
Today numerous cyanine dyes that are soluble in organic solvents are available, driven by more than a century of research and development of the photographic industry. Several properties specific to cyanine dyes suggest ...
Hair Melanin Content And Photodamage
(, 2007)
Reversed phase HPLC determination of zidovudine in rat plasma and its pharmacokinetics after a single intranasal dose administration
(Soc Biolgia Chile, 2009-01-01)
The development and validation of a simple and accurate method based on HPLC with ultraviolet detection for the quantification of zidovudine in rat plasma and its application to a pharmacokinetic study following a single ...