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Langmuir, ISSN 0743-7463, 01/2017, Volume 33, Issue 4, pp. 936 - 946
We explore the temperature dependence of the self-, corrected-, and transport-diffusivities of CO2, CH4, and N2 in a polyethylene (PE) polymer membrane through... 
DENSITY POLYETHYLENE | SELF-DIFFUSION | MATERIALS SCIENCE, MULTIDISCIPLINARY | SORPTION | CHEMISTRY, PHYSICAL | LENNARD-JONES SYSTEM | MOLECULAR-DYNAMICS SIMULATION | CHEMISTRY, MULTIDISCIPLINARY | POROUS GLASSES | SMALL PENETRANTS | CARBON-DIOXIDE | BARRIER PROPERTIES | GLASSY-POLYMERS
Journal Article
Applied Mathematical Modelling, ISSN 0307-904X, 01/2015, Volume 39, Issue 1, pp. 194 - 204
In this paper a non linear mathematical model to describe absorption phenomena in polymers is proposed. The model is established assuming that the diffusing... 
Non-Fickian | Viscoelastic diffusion coefficient | Non linear viscoelasticity | MATHEMATICS, INTERDISCIPLINARY APPLICATIONS | MECHANICS | ENGINEERING, MULTIDISCIPLINARY | POLYMER | MEMBRANES | RELAXATION | MODEL | MASS-TRANSPORT | Viscoelasticity | Stresses | Deformation | Penetrants | Mathematical models | Models | Diffusion | Polymers
Journal Article
Journal of Applied Polymer Science, ISSN 0021-8995, 08/2013, Volume 129, Issue 4, pp. 1845 - 1851
Poly(ethylene terephthalate) (PET) is used in several packaging applications, especially for beverages. Due to the low concentration of potential chemical... 
packaging | kinetics | polyesters | properties and characterization | MIGRATION | CONTACT | POLYMER SCIENCE | THERMOSET ADHESIVE | TRANSPORT | SHAPE | MODELS | PENETRANT SIZE | PET | PERMEATION | WATER | Beverages | Polyols | Analysis | Methods | Ethylene | Correlation | Mathematical analysis | Migration | Mathematical models | Polyethylene terephthalates | Diffusion | Diffusion coefficient | Activation energy
Journal Article
Macromolecules, ISSN 0024-9297, 09/2010, Volume 43, Issue 18, pp. 7813 - 7827
Extensive molecular dynamics (MD) simulations of 6FDA−6FpDA, 6FDA−6FmDA, and 6FDA−DAM polyimides with CO2 weight percentages up to ∼30%, were carried out to... 
AROMATIC POLYIMIDES | GAS-TRANSPORT PROPERTIES | POLYMER SCIENCE | PERMEABILITY | SORPTION | MEMBRANES | PENETRANT DIFFUSION | SEPARATION | MOLECULAR-DYNAMICS SIMULATIONS | GLASSY-POLYMERS | PERMEATION PROPERTIES
Journal Article
Chemical Engineering Science, ISSN 0009-2509, 09/2013, Volume 101, pp. 515 - 522
Capillary invasion-type models such as molecular sorption theory [Vesely D. Polymer 2001; 42:4417-22] and Bosanquet equation are applied to the diffusion of... 
Mathematical modeling | Diffusion | Polymers | Correlated random walk | Bosanquet equation | Pharmaceuticals | BROWNIAN-MOTION | PENETRANT DIFFUSION | FLOW | ENGINEERING, CHEMICAL | HEAT | DISINTEGRATION | GLASSY-POLYMERS | LIQUIDS | Analysis | Models | Pyridine | Solvents | Fluids | Computational fluid dynamics | Capillarity | Mathematical analysis | Fluid flow | Mathematical models
Journal Article
Macromolecules, ISSN 0024-9297, 08/1998, Volume 31, Issue 16, pp. 5529 - 5535
Diffusion coefficients of He, O2, N2, CO2, and CH4 at 300 K in four silicone polymers, namely, poly(dimethylsiloxane) (PDMS), poly(propylmethylsiloxane),... 
TRANSITION | TRANSPORT | SF6 | POLYMER SCIENCE | SMALL PENETRANTS | SORPTION | COEFFICIENTS | MEMBRANES | POLYETHYLENE | GLASSY-POLYMERS | PERMEATION
Journal Article
Journal of Polymer Science Part B: Polymer Physics, ISSN 0887-6266, 12/2011, Volume 49, Issue 23, pp. 1629 - 1644
Journal Article
Soft Matter, ISSN 1744-683X, 11/2019, Volume 15, Issue 43, pp. 8912 - 8932
Solute diffusion in solid polymers has tremendous applications in packaging, reservoir, and biomedical technologies but remains poorly understood. Diffusion of... 
Life Sciences
Journal Article
SOFT MATTER, ISSN 1744-683X, 11/2019, Volume 15, Issue 43, pp. 8912 - 8932
Solute diffusion in solid polymers has tremendous applications in packaging, reservoir, and biomedical technologies but remains poorly understood. Diffusion of... 
POLYMER SCIENCE | SOLVENT SELF-DIFFUSION | PHYSICS, MULTIDISCIPLINARY | AMORPHOUS POLYMERS | MATERIALS SCIENCE, MULTIDISCIPLINARY | WATER SORPTION | SIZE | CHEMISTRY, PHYSICAL | PENETRANT DIFFUSION | LARGE MOLECULES | N-ALKANES | COEFFICIENTS | PET | POLYETHYLENE TEREPHTHALATE
Journal Article
Journal Article
Journal of Magnetic Resonance, ISSN 1090-7807, 11/2016, Volume 272, pp. 25 - 36
[Display omitted] •PFG fractional diffusion was studied by fractal and fractional derivatives.•Restricted fractional diffusions in plate, sphere and cylinder... 
PFG | Restricted diffusion | NMR | MRI | Anomalous diffusion | NUCLEAR-MAGNETIC-RESONANCE | BIOCHEMICAL RESEARCH METHODS | PHYSICS, ATOMIC, MOLECULAR & CHEMICAL | BOUNDARY-VALUE-PROBLEMS | TRANSLATIONAL DIFFUSION | PENETRANT DIFFUSION | SURFACE RELAXATION | SPECTROSCOPY | SINGLE-FILE DIFFUSION | POROUS-MEDIA | LATTICE MODEL | FRACTIONAL DIFFUSION | FIELD-GRADIENT EXPERIMENTS
Journal Article
International Journal of Coal Geology, ISSN 0166-5162, 04/2010, Volume 81, Issue 4, pp. 373 - 380
Adsorption kinetics of CO and CH from a high volatile bituminous coal of the Lorraine basin (north-east of France) were studied at 0.1 MPa and 5.0 MPa in a... 
Unipore model | Energy of activation | CO | sequestration | Coal | ENERGY & FUELS | SORPTION | CO2 sequestration | PORE STRUCTURE | CARBON-DIOXIDE ADSORPTION | ACTIVATED DIFFUSION | MACROMOLECULAR STRUCTURE | DENSITY | ARGONNE PREMIUM COALS | TRANSPORT | GEOSCIENCES, MULTIDISCIPLINARY | METHANE | PENETRANTS | Earth Sciences | Sciences of the Universe | Environmental Sciences
Journal Article
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