Volume 6, Issue 2
مرور بر اساس
ارسال های اخیر
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MOF-biomolecule nanocomposites for electrosensing
(Iranian Chemical Society, 2021-10-01)Over the last decade, the usage of metal-organic frameworks (MOFs) for electrochemical applications has grown in popularity. The sensitivity of amperometric sensors, which use currently as the sensing response for the ...
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Insight into the Uranium biosorption from aqueous solution by biomass immobilization
(Iranian Chemical Society, 2021-10-01)AbstractUranium is one of the most threatening elements due to its radioactivity and high toxicity. In the course of the nuclear fuel cycle, significant amounts of uranium are released into the environment. Biosorption ...
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Biosynthesis and catalytic activity of Pd/NiFe2O4 nanocomposite for the reduction of wastewater pollutants
(Iranian Chemical Society, 2021-10-01)AbstractIn the present work, preparation of nickel ferrite (NiFe2O4) and its surface modification by biosynthesized Pd nanoparticles (NPs) were carried out. Firstly, NiFe2O4 NPs were synthesized via a facile combustion ...
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In-situ additive engineering of PbI2 framework by dopamine for improving performance of mesostructure CH3NH3PbI3 solar cells
(Iranian Chemical Society, 2021-10-01)Additive interfacial engineering is a strategy to enhance the performance of perovskite solar cells (PSCs). The high-quality perovskite active layer, with defect-free, plays a key role in the performance of the solar cells. ...
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Simultaneous electroanalytical sensing of dopamine and epinephrine using TiO2/reduced graphene oxide nanocomposite modified glassy carbon electrode
(Iranian Chemical Society, 2021-10-01)In this work, a novel electrochemical sensor was introduced for simultaneous determination of dopamine (DA) and epinephrine (EP) by modifying a glassy carbon electrode (GCE) with reduced graphene oxide (RGO) and titanium ...
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Co-Reduction synthesis and Characterization of Ytterbium-substituted ZnS Nanoparticles and Investigation of Catalytic Performance
(Iranian Chemical Society, 2021-10-01)Pure and Yb3+-doped ZnS (YbxZn1−xS) nanoparticles were prepared in this research via hydrothermal route at 160 °C and 12 h. The obtained products were characterized by means of Scanning electron microscopy (SEM), X-ray ...
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Efficient Reduction of hexavalent chromium and 4-nitrophenol using Ag NPs/Zeolite 13X nanocomposite as a green and retrievable Catalyst
(Iranian Chemical Society, 2021-10-01)In the present study, the Ag NPs/Zeolite 13X nanocomposite as an effective catalyst was prepared through reduction of Ag+ ions using Tragopogon graminifolius extract as the reducing and stabilizing agent and Ag NPs ...
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A facile and efficient synthesis of indole and acridine derivatives using (MWCNTs)-COOH/La2O3 nanostructure
(Iranian Chemical Society, 2021-10-01)Acid functionalized multi-walled carbon nanotubes (MWCNTs)-COOH was reacted with La(NO3)3.6H2O in acetic acid by ultrasonication at 60oC to gain (MWCNTs)-COOH/La2O3 hybrid. This nano-material was used as an efficient ...
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Immobilization of Saccharomyces cerevisiae on a natural zeolite for the biosorption of radioisotopes
(Iranian Chemical Society, 2021-10-01)In recent years, intensive attempts have been made to remove toxic heavy metals and radionuclides from wastewater. Uranium is one of the most threatening elements due to its radioactivity and high toxicity. Significant ...
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Bio-directed Synthesis of Sm2O3 NPs by Hibiscus Syriacus Ardens flower extract as an effective catalyst in the preparation of benzimidazole derivatives
(Iranian Chemical Society, 2021-10-01)Double bloom purple Rose of Sharon, with the scientific name of Hibiscus Syriacus Ardens in the family of Malvaceae, was collected from Mazandaran, Iran in spring, dried in the shade, and powdered. The powdered flower ...
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Nano-dimension pore structure analysis of poly(ethylene terephthalate) knitted materials: An insight combining SEM images
(Iranian Chemical Society, 2021-10-01)Scanning Electron Microscopy (SEM), an easily acquired and widely applied image acquisition and analysis method, have rarely been used to study the pore structure of poly(ethylene terephthalate) knitted fabrics after ...
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HPA-ZSM-5 nanocomposite as a highly effective and easily retrievable catalyst for the synthesis of furans
(Iranian Chemical Society, 2021-10-01)HPA-ZSM-5 nanocomposite as a green heterogeneous catalyst was utilized for the synthesis of furans by the three-component reaction of phenylglyoxal, dimethyl acetylenedicarboxylate and primary amines. The best results were ...
