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Synthesis and characterization
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The present study reports the synthesis, characterization, and application as energy devices of an ionic liquid blended polymer electrolyte film in which the host polymer polyvinyl alcohol (PVA) is mixed with low viscosity ionic liquid (IL) 1-ethyl-3-methylimidazolium thiocyanate.
7p
visergeyne
18-06-2024
0
0
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In continuation to explore the coordination chemistry of such thiosemicarbazide derivatives, herein the synthesis and structural characterization of homoleptic Zn(II) and Co(III) complexes with picolinoyl (4-ethylthiosemicarbazide) are presented.
9p
viambani
18-06-2024
5
0
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In this study, green-synthesized zinc oxide nanoparticles (ZnO NPs) were surface-modified with pluronic F-127 after being synthesized using the leaf extract of guava (Psidium guajava). The resulting material, ZnO@F-127, was then characterized, and its anticancer activity was evaluated on several cell lines.
8p
viambani
18-06-2024
3
1
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In this study, we reported a facile synthesis and the characterization of PMMA-grafted ZrO2 hybrid nanoparticles from original ZrO2 (oZrO2) nanoparticles. The synthesis process included of three steps: (i) modification of nano ZrO2 with a vinyl silane agent, (ii) graft copolymerization of methyl methacrylate (MMA) monomers and modified ZrO2 (mZrO2) nanoparticles, and (iii) extraction of homo PMMA to obtain the final product of PMMA-g-ZrO2 (gZrO2) nanoparticles.
9p
viamancio
04-06-2024
0
0
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Synthesis and characterization of PVP coated gadolinium oxide nanoparticles for imaging applications
In this study, polyol method is used to study the fabrication of Gd2O3 nanoparticles for MRI and CT imaging applications. The obtained Gd2O3 nanoparticle surfaces were then encapsulated with polyvinylpyrrolidone (PVP) polymer as a bio-responsive shell.
10p
viamancio
04-06-2024
0
0
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A facial strategy for the synthesis of hierarchical binary core-branch carbon microspheres (CMS)@α-Fe2O3 is presented. X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR), energy-dispersive X-ray spectroscopy (EDX), scanning electron microscopy (SEM), transmission electron microscopy (TEM), high-resolution TEM (HR-TEM), and Brunauer–Emmett–Teller (BET) were used to characterize the structural and morphological properties of the products.
7p
dianmotminh02
03-05-2024
2
1
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In this research, a single-step polymeric novel particle was synthesized from oak bark extract by nanoemulsion polymerization technique for the first time in the literature. It has been shown that the synthesized particles are achieved without losing any antioxidant and antibacterial properties of the oak bark extract. In this study, the p(OB) particles were reported for the first time and were characterized in terms of antioxidant, blood compatible, H2O2 scavenging, antibacterial, and antifungal potential to evaluate their use in biocompatible materials with drug release system potential.
13p
dianmotminh02
03-05-2024
3
1
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In this research paper we report the detailed synthesis, spectral (1H-NMR, FT-IR, and UV-Vis), crystal structure determination, DFT studies, and molecular modeling of 4-amino-3-mercapto-5-methyl-1,2,4-triazole (L2) Schiff base ligand and its complexes of cadmium as suitable bioactive agents for the treatment of malaria. From the spectroscopic results, the synthesized Schiff base has potentialtridentate coordination with themetal ion via hydroxy naphthalinic-O, azomethine-N and sulphur atom of the thione group.
17p
dianmotminh02
03-05-2024
2
1
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In this work, Al-doped ZnO and Fe-doped ZnO nanoparticles have been synthesized through the coprecipitationannealing method to create new and safer UV filters for sunscreen. The effects of metal doping on phase composition, crystal structure, surface morphology, specific surface area, and elemental composition were characterized by X-ray diffraction, Raman spectroscopy, field emission electron scanning microscopy, nitrogen adsorption-desorption experiments and energy-dispersive X-ray spectroscopy, respectively.
8p
dianmotminh02
03-05-2024
2
1
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Cancer is the most destructive and fatal disease, representing an urgent medical challenge to the world. The discovery of a new anticancer candidate may help reduce or eliminate this alarming disease to a greater extent. On similar lines, in silico research was carried out on novel naphthylidene isoxazolidinedione derivatives that were logically conceived, synthesized, purified, and structurally characterized. In vitro biological evaluation revealed the most active compound 4d with an inhibitory concentration of 42.87 μM against K562 and 47.42 μM on A549 cells.
10p
dianmotminh02
03-05-2024
4
1
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Nano-hydroxyapatite/starch composite was synthesized using in situ precipitation. Starch concentration effect on the structure of composite was examined. Characterization of the obtained samples, The X-ray diffraction and Fourier transform infrared spectroscopy demonstrated the purity of the formed nano-HA in the starch matrix. Morphology studies of the samples, checked by field emission scanning electron microscope and transmission electron microscope, show the effects of starch on the size, shape, and morphology of hydroxyapatite nanoparticles.
6p
dianmotminh02
03-05-2024
5
1
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In this work, a bimetallic Ni-Cu-BDC metal-organic framework system was developed via solvent thermal approach with using an organic ligand recycled from waste plastic. The physical properties of Cu-BDC and bimetallic Ni-Cu-BDC were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive X-ray spectroscopy (EDX) and N2 isotherms adsorption-desorption (BET).
6p
dianmotminh02
03-05-2024
3
1
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In recent times many research activities have been carried out to prove the metal ion detection ability of Schiff bases. [13,14] In the present study, a new Schiff base has been synthesized from 5-bromo-2- hydroxybenzaldehyde and naphthalene-1,8-diamine and it is complexated with Co(II), Ni(II), Cu(II) and Zn(II) ions. The biological application of all the compounds has been analyzed and metal ions recognition property of the Schiff base has also been studied.
16p
dianmotminh02
03-05-2024
5
1
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The present study focuses on the preparation of silver/copper bimetallic hybrid nanoparticles by green method from precursor solutions of silver nitrate & copper nitrate and the locally available citrus fruit (lemon) peel extract which behaves as the stabilizing and reducing agent. Initially, the formation of hybrid nanoparticles was noticed in the reaction mixture by colour change.
7p
dianmotminh02
03-05-2024
3
1
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This compound converted to Mannich base which interne illustrated as tridentate ligand of NO2-type. Meanwhile, the organic synthesis of the compounds is not an easy task, especially lactonization; hint naphthafuran-2-one has never been prepared from amino nitrile previously. Selected metal ions of known anticancer activity interacted with the ligand to present novel complexes to figure out the cytotoxicity effect of both organic and inorganic parts against cancer cell line.
10p
dianmotminh02
03-05-2024
2
1
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Carbon quantum dots (CQDs) are a new blooming carbon containing nanoparticles having size of less than 10 nm. They have wide range of application in the field of sensing of inorganic analytes, bio sensing, cell imaging, studying biological processes in living cells and also for drug delivery. T. In this review article we demonstrate how these tools are used to characterize newly synthesized CQDs, monitor the synthesis process along with finding its application in numerous fields.
26p
dianmotminh02
03-05-2024
5
2
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Ebook "Synthesis and characterization of glycosides (Second edition)" is a short and comprehensive study on the best known approaches for preparing the main types of glycosides. It covers synthetic pathways of challenging glycosides known as antiviral or antineoplastic drugs, and synthetic substrates used for enzymatic detection, including those used for detection of gene markers in plant biotechnology. The author pays special attention to the structural characterization of glycosides and provides the basic tools for the structural assignment through NMR, X-Ray and mass spectra techniques.
432p
tracanhphuonghoa1007
22-04-2024
3
2
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Ebook "Handbook of epoxy blends" is divided into three parts and organized by the types of blends and components: Part I covers epoxy rubber blends, Part II focuses on epoxy thermoplastic blends, and Part III examines epoxy block-copolymer blends. Each part starts with an introduction, and the individual chapters provide readers with comprehensive information on the synthesis and processing, analysis and characterization, properties and applications of the different epoxy blends.
1120p
tracanhphuonghoa1007
22-04-2024
4
3
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Ebook "Zeolites in sustainable chemistry: Synthesis, characterization and catalytic applications" is devoted to the new development of zeolitic catalysts with an emphasis on new strategies for the preparation of zeolites, novel techniques for their characterization and emerging applications of zeolites as catalysts for sustainable chemistry, especially in the fields of energy, biomass conversion and environmental protection.
490p
tracanhphuonghoa1007
22-04-2024
5
2
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Ebook "An integrated approach for added-value products from lignocellulosic biorefineries: Vanillin, syringaldehyde, polyphenols and polyurethane" offers the state of the art on the progress and accomplishments of 25 years of research at the Associate Laboratory LSRE-LCM - Laboratory of Separation and Reaction Engineering - Laboratory of Catalysis and Materials on lignin conversion to value-added products and their downstream separation.
173p
tracanhphuonghoa1007
22-04-2024
5
2
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