PFG NMR diffusion experiments for complex systems
Many practical applications of diffusion NMR, ranging from biomedical to industrial, entail
the measurement of low‐concentration solutes in nondeuterated, compositionally complex …
the measurement of low‐concentration solutes in nondeuterated, compositionally complex …
Electrophoretic Nmr
M Holz - Chemical Society Reviews, 1994 - pubs.rsc.org
For more than thirty years nuclear magnetic resonance (NMR) techniques have proved to be
among the most sucessful tools in the study of local structures and microdynamics in …
among the most sucessful tools in the study of local structures and microdynamics in …
Properties of the transport of alkali metal salts through polymeric membranes containing benzo-18-crown-6 crown ether functional groups
Lightly crosslinked polymeric membranes were created by photopolymerization of di
(ethylene glycol) ethyl ether acrylate, 4′-vinylbenzo-18-crown-6 and a small amount of …
(ethylene glycol) ethyl ether acrylate, 4′-vinylbenzo-18-crown-6 and a small amount of …
Transport phenomena in artificial membranes
N Lakshminarayanaiah - Chemical reviews, 1965 - ACS Publications
Transport processes occurring across artificial mem-branes separating different salt
solutions are of great interest to chemists, chemical engineers, and biologists. Chemists and …
solutions are of great interest to chemists, chemical engineers, and biologists. Chemists and …
Diffusion mobility of alkali metals in perfluorinated sulfocationic and carboxylic membranes as probed by 1H, 7Li, 23Na, and 133Cs NMR spectroscopy
VI Volkov, EV Volkov, SV Timofeev… - Russian Journal of …, 2010 - Springer
The hydration, state, and ion mobility of protons and alkali metal cations (Li+, Na+, and Cs+)
in perfluorinated sulfocationic membranes (MF-4SK) and carboxylic membranes (F-4KF) …
in perfluorinated sulfocationic membranes (MF-4SK) and carboxylic membranes (F-4KF) …
Diffusion of electrolytes of different natures through the cation-exchange membrane
AN Filippov, NA Kononenko, OA Demina - Colloid Journal, 2017 - Springer
Diffusion of different electrolytes through a negatively charged (cation-exchange) membrane
into distilled water has been studied. It has been established theoretically (with no regard to …
into distilled water has been studied. It has been established theoretically (with no regard to …
Electric mass transport of sodium chloride through cation-exchange membrane MK-40 in dilute sodium chloride solutions: A rotating membrane disk study
VI Zabolotskii, MV Sharafan, NV Shel'deshov… - Russian Journal of …, 2008 - Springer
The polarization properties of an electromembrane system consisting of an MK-40
membrane and a dilute sodium chloride solution are investigated with an experimental …
membrane and a dilute sodium chloride solution are investigated with an experimental …
Three-dimensional pulsed field gradient NMR measurements of self-diffusion in anisotropic materials for energy storage applications
S Engelke, LE Marbella, NM Trease… - Physical Chemistry …, 2019 - pubs.rsc.org
Anisotropic battery electrodes that allow enhanced diffusion through the thickness of the
electrode can be engineered to improve the rate performance, but direct measurement of 3D …
electrode can be engineered to improve the rate performance, but direct measurement of 3D …
Tracer diffusion measurements in solid lithium: a test case for the comparison between NMR in static and pulsed magnetic field gradients after upgrading a standard …
DM Fischer, P Duwe, S Indris, P Heitjans - Solid State Nuclear Magnetic …, 2004 - Elsevier
This paper reports on the upgrading of a standard solid state NMR spectrometer, which has
been used in combination with a field variable 7 T cryomagnet, to a low-cost combined SFG …
been used in combination with a field variable 7 T cryomagnet, to a low-cost combined SFG …
Self-diffusion of ions in Nafion-117 membrane having mixed ionic composition
The self-diffusion coefficients (SDCs) of Na+, Cs+, and Ba2+ have been determined in
Nafion-117 membrane having mixed cationic compositions. Membranes with different …
Nafion-117 membrane having mixed cationic compositions. Membranes with different …