Adsorption mechanism of different acyclovir concentrations on 1–2 nm sized magnetite nanoparticles: A molecular dynamics study

2018 ◽  
Vol 254 ◽  
pp. 64-69 ◽  
Author(s):  
Atefeh-sadat Hosseini nasr ◽  
Hamed Akbarzadeh ◽  
Reza Tayebee
Keyword(s):  
Molecular Dynamics ◽  
Magnetite Nanoparticles ◽  
Adsorption Mechanism

Adsorption mechanism of oil components on water-wet mineral surface: A molecular dynamics simulation study

Energy ◽  
2013 ◽  
Vol 59 ◽  
pp. 295-300 ◽  
Author(s):  
Jie Zhong ◽  
Pan Wang ◽  
Yang Zhang ◽  
Youguo Yan ◽  
Songqing Hu ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Simulation Study ◽  
Adsorption Mechanism ◽  
Dynamics Simulation ◽  
Mineral Surface ◽  
Oil Components

scholarly journals On the Dielectric and Magnetic Properties of Nanocomposites

2007 ◽  
Vol 2007 ◽  
pp. 1-11 ◽  
Author(s):  
B. Hallouet ◽  
B. Wetzel ◽  
R. Pelster
Keyword(s):  
Molecular Dynamics ◽  
Magnetic Properties ◽  
Polymer Matrix ◽  
Magnetite Nanoparticles ◽  
Particle Concentration ◽  
Spectral Representation ◽  
Low Frequency ◽  
Magnetic Data ◽  
Model Free ◽  
Effective Medium Models

We investigate nanocomposites, that is, dispersions of magnetite nanoparticles in an epoxy resin, by means of broadband dielectric and magnetic spectroscopy. The molecular dynamics of the polymer matrix is altered by the nanoparticles. Due to the formation of agglomerates neither permittivity nor permeability can be described with known effective medium models. We use the spectral representation (Bergman theorem) to show that a model-free evaluation of the low-frequency permeability of the nanoparticles can be achieved by combining dielectric and magnetic data. In addition, the ferromagnetic resonance is studied experimentally. It occurs near 3 GHz and is independent of the particle concentration.

Adsorption mechanism of phenol, p-chlorophenol, and p-nitrophenol on magnetite surface: A molecular dynamics study

2019 ◽  
Vol 288 ◽  
pp. 111053 ◽  
Author(s):  
Jyoti Kuntail ◽  
Yash Manoj Jain ◽  
Madhulata Shukla ◽  
Indrajit Sinha
Keyword(s):  
Molecular Dynamics ◽  
Adsorption Mechanism
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