Journal ArticleDOI
Preparation of biocompatible magnetite-carboxymethyl cellulose nanocomposite: Characterization of nanocomposite by FTIR, XRD, FESEM and TEM
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TLDR
The biocompatible Fe3O4-carboxymethyl cellulose nano-composite particles obtained from the natural CMC polymers have a potential range of application in biomedical field.About:
This article is published in Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy.The article was published on 2014-10-15. It has received 112 citations till now. The article focuses on the topics: Carboxymethyl cellulose & Cellulose.read more
Citations
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Removal of Heavy Metal Ions from Water by Magnetic Cellulose-Based Beads with Embedded Chemically Modified Magnetite Nanoparticles and Activated Carbon
TL;DR: In this article, millimeter-scale magnetic cellulose-based beads with micro-and nanopore structure were fabricated via an optimal extrusion dropping technology from NaOH/urea aqueous solution.
Journal ArticleDOI
Carboxymethyl cellulose-based materials for infection control and wound healing: A review.
Vimala Kanikireddy,Kokkarachedu Varaprasad,Tippabattini Jayaramudu,Chandrasekaran Karthikeyan,Rotimi Sadiku +4 more
TL;DR: This review, focuses on the intrinsic characteristics of CMC-based wound dressing materials, including hydrogels, films, 3D printing, fibres, gauzes and their recent advancements in chronic wound healing.
Journal ArticleDOI
Adsorption of cationic dyes, drugs and metal from aqueous solutions using a polymer composite of magnetic/β-cyclodextrin/activated charcoal/Na alginate: Isotherm, kinetics and regeneration studies.
Sushma Yadav,Anupama Asthana,Ajaya Kumar Singh,Rupa Chakraborty,S. Sree Vidya,Abu Bin Hasan Susan,Sónia A. C. Carabineiro +6 more
TL;DR: In this paper, the authors synthesized polymer gel beads based on functionalized iron oxide (Fe3O4), activated charcoal (AC) particles with β-cyclodextrin (CD) and sodium alginate (SA) polymer (Fe 3O4/CD/AC/SA), by a simple, reproducible and inexpensive method.
Journal ArticleDOI
The removal of mercury ion pollution by using Fe3O4-nanocellulose: Synthesis, characterizations and DFT studies.
TL;DR: The polymers of algae and the interactions between Hg (II) and cellulose are investigated by density functional theory (DFT) in various conditions and the results of both simulations show a good agreement with experimental data.
Journal ArticleDOI
Carboxymethyl cellulose coated Fe 3 O 4 @SiO 2 core–shell magnetic nanoparticles for methylene blue removal: equilibrium, kinetic, and thermodynamic studies
TL;DR: In this paper, carboxymethyl cellulose (CMC) was used as an efficient adsorbent for the removal of methylene blue (MB, a cationic dye) from aqueous solutions.
References
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Journal ArticleDOI
Polysaccharides-based nanoparticles as drug delivery systems
TL;DR: In this review, four mechanisms are introduced to prepare polysaccharides-based nanoparticles, that is, covalent crosslinking, ionic crossl linking, polyelectrolyte complex, and the self-assembly of hydrophobically modified poly Saccharides.
Journal ArticleDOI
Preparation and characterization of (3-aminopropyl) triethoxysilane-coated magnetite nanoparticles
TL;DR: Magnetite nanoparticles coated with (3-aminopropyl)triethoxysilane, NH2(CH2)3Si(OC2H5)3 were prepared by silanization reaction and characterized by X-ray diffractometry, transmission electron microscopy, atomic force microscopy and Fourier transform infrared spectroscopy and magnetization measurements as mentioned in this paper.
Journal ArticleDOI
Superabsorbent hydrogels based on cellulose for smart swelling and controllable delivery
TL;DR: In this paper, a superabsorbent hydrogels were prepared from carboxymethylcellulose sodium (CMC) and cellulose in the NaOH/urea aqueous system by using epichlorohydrin (ECH) as crosslinker.
Journal ArticleDOI
Core-shell magnetite nanoparticles surface encapsulated with smart stimuli-responsive polymer: synthesis, characterization, and LCST of viable drug-targeting delivery system.
TL;DR: The synthesis of a novel magnetic drug-targeting carrier characterized by a core-shell structure that combines the advantages of a magnetic core and the stimuli-responsive property of the thermosensitive biodegradable polymer shell has potential applications in magnetic drug delivery and magnetic resonance imaging.
Journal ArticleDOI
Adsorption removal of congo red onto magnetic cellulose/Fe3O4/activated carbon composite: Equilibrium, kinetic and thermodynamic studies
Huayue Zhu,Huayue Zhu,Yongqian Fu,Ru Jiang,J.-H. Jiang,Ling Xiao,Guang Ming Zeng,S.-L. Zhao,Y. Wang +8 more
TL;DR: In this article, the adsorption of congo red onto the novel m-Cell/Fe 3 O 4 /ACCs was studied as a function of contact time, initial concentration of congon red, adsorbent dosage, and pH of solution.
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