Retracted Article: Equilibrium and kinetic studies on adsorptive removal of malachite green by the citrate-stabilized magnetite nanoparticles

RSC Advances ◽  
2014 ◽  
Vol 4 (93) ◽  
pp. 51787-51793 ◽  
Author(s):  
Rashmi Rani Mishra ◽  
Preethy Chandran ◽  
S. Sudheer Khan
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Malachite Green ◽  
Magnetite Nanoparticles ◽  
Kinetic Studies ◽  
Oxide Nanoparticles ◽  
Efficient Removal ◽  
Adsorptive Removal ◽  
Retracted Article

Citrate-stabilized iron oxide nanoparticles can be used for the efficient removal of malachite green.

Modeling performance of rhamnolipid-coated engineered magnetite nanoparticles for U(vi) sorption and separation

2020 ◽  
Vol 7 (7) ◽  
pp. 2010-2020
Author(s):  
Neha Sharma ◽  
Anushree Ghosh ◽  
John D. Fortner ◽  
Daniel E. Giammar
Keyword(s):  
Iron Oxide ◽  
Water Chemistry ◽  
Iron Oxide Nanoparticles ◽  
Magnetite Nanoparticles ◽  
Oxide Nanoparticles

Iron oxide nanoparticles were stabilized in water using the biosurfactant rhamnolipid, and the adsorption of U(vi) to these nanoparticles was measured and modeled as a function of water chemistry.

Comparative study of malachite green and phenol adsorption on synthetic hematite iron oxide nanoparticles (α-Fe2O3)

2020 ◽  
Vol 21 ◽  
pp. 100637
Author(s):  
Ali Dehbi ◽  
Younes Dehmani ◽  
Hind Omari ◽  
Adil Lammini ◽  
Kaoutar Elazhari ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Comparative Study ◽  
Iron Oxide Nanoparticles ◽  
Malachite Green ◽  
Oxide Nanoparticles ◽  
Phenol Adsorption

scholarly journals Iron and Iron Oxide Nanoparticles Synthesized with Green Tea Extract: Differences in Ecotoxicological Profile and Ability To Degrade Malachite Green

2018 ◽  
Vol 6 (7) ◽  
pp. 8679-8687 ◽  
Author(s):  
Pavla Plachtová ◽  
Zdenka Medříková ◽  
Radek Zbořil ◽  
Jiří Tuček ◽  
Rajender S. Varma ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Green Tea ◽  
Malachite Green ◽  
Green Tea Extract ◽  
Oxide Nanoparticles ◽  
Tea Extract

Magnetite nanoparticles program the assembly, response, and reconfiguration of structured emulsions

Soft Matter ◽  
2019 ◽  
Vol 15 (7) ◽  
pp. 1529-1538 ◽  
Author(s):  
Tamás A. Prileszky ◽  
Eric M. Furst
Keyword(s):  
Iron Oxide ◽  
Magnetic Fields ◽  
Iron Oxide Nanoparticles ◽  
Magnetite Nanoparticles ◽  
Shape Change ◽  
Oxide Nanoparticles ◽  
Emulsion Droplets ◽  
Ferromagnetic Iron ◽  
External Stimuli

Endoskeletal droplets—non-spherical emulsion droplets that respond to external stimuli with shape change—are modified with ferromagnetic iron oxide nanoparticles to make them susceptible to magnetic fields.

Hematite iron oxide nanoparticles (α-Fe2O3): Synthesis and modelling adsorption of malachite green

2020 ◽  
Vol 8 (1) ◽  
pp. 103394 ◽  
Author(s):  
Ali Dehbi ◽  
Younes Dehmani ◽  
Hind Omari ◽  
Adil Lammini ◽  
Kaoutar Elazhari ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Iron Oxide Nanoparticles ◽  
Malachite Green ◽  
Oxide Nanoparticles

scholarly journals Superparamagnetic Iron Oxide Nanoparticles and Essential Oils: A New Tool for Biological Applications

2020 ◽  
Vol 21 (18) ◽  
pp. 6633
Author(s):  
Maria Graça Miguel ◽  
João Paulo Lourenço ◽  
Maria Leonor Faleiro
Keyword(s):  
Iron Oxide ◽  
Essential Oils ◽  
Iron Oxide Nanoparticles ◽  
Magnetite Nanoparticles ◽  
Current Knowledge ◽  
Superparamagnetic Iron Oxide ◽  
Biological Properties ◽  
Superparamagnetic Iron Oxide Nanoparticles ◽  
Oxide Nanoparticles ◽  
Pathogenic Microorganisms

Essential oils are complex mixtures of volatile compounds with diverse biological properties. Antimicrobial activity has been attributed to the essential oils as well as their capacity to prevent pathogenic microorganisms from forming biofilms. The search of compounds or methodologies with this capacity is of great importance due to the fact that the adherence of these pathogenic microorganisms to surfaces largely contributes to antibiotic resistance. Superparamagnetic iron oxide nanoparticles have been assayed for diverse biomedical applications due to their biocompatibility and low toxicity. Several methods have been developed in order to obtain functionalized magnetite nanoparticles with adequate size, shape, size distribution, surface, and magnetic properties for medical applications. Essential oils have been evaluated as modifiers of the surface magnetite nanoparticles for improving their stabilization but particularly to prevent the growth of microorganisms. This review aims to provide an overview on the current knowledge about the use of superparamagnetic iron oxide nanoparticles and essential oils on the prevention of microbial adherence and consequent biofilm formation with the goal of being applied on the surface of medical devices. Some limitations found in the studies are discussed.

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