Self-diffusion of poly(propylene glycol) in nanoporous glasses studied by pulsed field gradient NMR: A study of molecular dynamics and surface interactions

2010 ◽  
Vol 133 (9) ◽  
pp. 094903 ◽  
Author(s):  
A. Schönhals ◽  
F. Rittig ◽  
J. Kärger
Keyword(s):  
Molecular Dynamics ◽  
Field Gradient ◽  
Propylene Glycol ◽  
Surface Interactions ◽  
Pulsed Field Gradient Nmr ◽  
Pulsed Field ◽  
Self Diffusion ◽  
Poly Propylene

Diffusion of Tetrafluoromethane in Single-Walled Aluminosilicate Nanotubes: Pulsed Field Gradient NMR and Molecular Dynamics Simulations

2012 ◽  
Vol 116 (40) ◽  
pp. 21350-21355 ◽  
Author(s):  
Muslim Dvoyashkin ◽  
Ji Zang ◽  
G. Ipek Yucelen ◽  
Aakanksha Katihar ◽  
Sankar Nair ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Molecular Dynamics Simulations ◽  
Field Gradient ◽  
Pulsed Field Gradient Nmr ◽  
Pulsed Field ◽  
Dynamics Simulations

c , T-Dependence of the Self Diffusion in Concentrated Aqueous Sucrose Solutions

1994 ◽  
Vol 49 (3-4) ◽  
pp. 258-264 ◽  
Author(s):  
D. Girlich ◽  
H.-D. Lüdemann ◽  
C. Buttersack ◽  
K. Buchholz
Keyword(s):  
Field Gradient ◽  
Concentration Dependence ◽  
Diffusion Coefficients ◽  
The Self ◽  
Water Molecules ◽  
Pulsed Field Gradient Nmr ◽  
Pulsed Field ◽  
Self Diffusion ◽  
Sucrose Solutions ◽  
Wide Range

The self diffusion coefficients D of the water molecules and of sucrose have been determined by the pulsed field gradient NMR technique over a wide range of temperatures and concentrations (cmax: 70% w/w suc.). All temperature dependencies can be fitted to a Vogel- Tammann-Fulcher equation. The isothermic concentration dependence of D for the sucrose is given by a simple exponential concentration dependence

scholarly journals Self-diffusion of polymers in cartilage as studied by pulsed field gradient NMR

2002 ◽  
Vol 97 (2-3) ◽  
pp. 251-260 ◽  
Author(s):  
Robert Trampel ◽  
Jürgen Schiller ◽  
Lama Naji ◽  
Frank Stallmach ◽  
Jörg Kärger ◽  
...  
Keyword(s):  
Field Gradient ◽  
Pulsed Field Gradient Nmr ◽  
Pulsed Field ◽  
Self Diffusion

Application of Pulsed Field Gradient NMR with High Gradient Strength for Studies of Self-Diffusion in Lipid Membranes on the Nanoscale

Langmuir ◽  
2008 ◽  
Vol 24 (14) ◽  
pp. 7365-7370 ◽  
Author(s):  
Konstantin Ulrich ◽  
Monica Sanders ◽  
Farida Grinberg ◽  
Petrik Galvosas ◽  
Sergey Vasenkov
Keyword(s):  
Field Gradient ◽  
Lipid Membranes ◽  
Pulsed Field Gradient Nmr ◽  
High Gradient ◽  
Pulsed Field ◽  
Self Diffusion ◽  
Gradient Strength
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