مرور Volume 13, Issue 1 بر اساس تاریخ انتشار
در حال نمایش موارد 1 - 10 از 10
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Study of phosphorene nanoribbon for making nanotube selective gas sensor
(Islamic Azad University-Tonekabon Branch, 2022-01-01)Phosphorene nanoribbon (PNR) is a two-dimensional crystalline substance possessing semiconductor property, which makes it a new promising gas sensor. The gas sensing performance significantly depends on the adsorption ...
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Magnetic Fe3O4 nanoparticles coated with Thiol functionalized mesoporous Silica as a novel adsorbent for Pb2+ and Ag+ removal
(Islamic Azad University-Tonekabon Branch, 2022-01-01)Magnetic Fe3O4 nanoparticles coated with thiol functionalized mesoporous silica (TFMS) were prepared and usedas a novel adsorbent for Pb2+ and Ag+ removal. FTIR spectra confirmed the Fe3O4 nanoparticle cores coated with ...
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The refractive index sensor of the SMF covered by nanodiamond layer
(Islamic Azad University-Tonekabon Branch, 2022-01-01)This study evaluated the light transmission characteristics of a single modular fiber with a cylindrical microchannel using the FDTD method. To this end, various microchannel diameters (4-11μm) were explored. The SMF ...
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Synthesis and characterization of Tetrachloromenthoxyphosphor@TiO2 nanocomposite as a high-performance photocatalyst for catalytic degradation of methyl violet
(Islamic Azad University-Tonekabon Branch, 2022-01-01)In this research, a new organic–inorganic hybrid photocatalyst (TCMP@TiO2) was successfully synthesized through supporting tetrachloromenthoxyphosphor (III) (TCMP) on titanium dioxide (TiO2) for elimination of methyl violet ...
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Keggin-type heteropoly acid H3PW12O40 supported on magnetic amine-grafted Graphene oxide: A new magnetically separable adsorbent for rapid and selective removal of cationic organic pollutants in aqueous solutions
(Islamic Azad University-Tonekabon Branch, 2022-01-01)In the present study, phosphotungstic acid decorated on magnetic amine-grafted graphene oxide (GO-Amine/Fe3O4/H3PW12O40; GOA/Fe3O4/HPW) was prepared and evaluated as a new adsorbent for removal and separation of organic ...
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The effect of magnetic field on buckling and nonlinear vibrations of Graphene nanosheets based on nonlocal elasticity theory
(Islamic Azad University-Tonekabon Branch, 2022-01-01)In this paper, the buckling behavior and nonlinear vibrations of graphene nanosheets in the magnetic field are studied analytically. By considering mechanical and magnetic interactions, new relationships have been proposed ...
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Investigation on the effect of micro and nano fillers on electrical and thermal conductivity of glass epoxy hybrid composites
(Islamic Azad University-Tonekabon Branch, 2022-01-01)The electrical and thermal properties of polymer composites are enhanced by the incorporation of nano and micron fillers. Reported work on polymer composites with the combination of micro and nano sized fillers like silicon ...
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A critical review on nanoparticle-assisted enhanced Oil recovery: Introducing scaling approach
(Islamic Azad University-Tonekabon Branch, 2022-01-01)Nanotechnology has the capability to modernize both the upstream and downstream oil and gas industry. It has been effectively used in exploration, drilling, production, refinery as well as in enhanced oil recovery (EOR) ...
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Spectral study of interaction between Silica nanoparticles and molecules of photochromic spirocompounds in solutions
(Islamic Azad University-Tonekabon Branch, 2022-01-01)A comparative spectral study of water–acetonitrile systems containing photochromic spiropyran and spirooxazine derivatives in the absence and in the presence of silica nanoparticles was carried out. The photoinduced formation ...
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Synthesis of fused Azo-linked 1, 2, 4-Triazole-3-Thione derivatives using Ag2S/RHA-MCM-41 nanocomposite
(Islamic Azad University-Tonekabon Branch, 2022-01-01)Magnetic nanoparticles have received much attention in synthesizing organic compounds due to their unique properties such as high contact surface, recyclability, and easy separation. In this study, Rice husk ash (RHA), an ...



