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23Na relaxation in polyelectrolyte solutions

✍ Scribed by B. Meurer; P. Spegt; G. Weill

Publisher
Elsevier Science
Year
1978
Tongue
English
Weight
438 KB
Volume
60
Category
Article
ISSN
0009-2614

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✦ Synopsis

n order to get a better insight into the layer of 'kxtdeosed" counterions, 23Na relaxation measurements have been carried out upon progress&e addition of ClNa to a solution of the tetramethyf ammonium salt of pol~a~~lk acid-The!-' show that for r = Na*/TMA* < 1, the relaxation rate is a fast decreasing function of E

πŸ“œ SIMILAR VOLUMES

On the concentration dependence of the n
On the concentration dependence of the nature of polyelectrolyte solutions as detected by 23Na relaxation
✍ M. Levij; J. De Bleijser; J.C. Leyte πŸ“‚ Article πŸ“… 1982 πŸ› Elsevier Science 🌐 English βš– 249 KB

Dcpcndcncc 01 . '3N~ nuclw magnctrc rekwllon on conccntntton and degree of polymenzation rs rcportcd for solu-~~ansot' Na poly~t}rcnr'sulion~te In the concentration range lOA Cc < IO-' eq/C. 23Na relxxdlon IS far outside the C'Xtrcme-nxrowtng ltmtt and rclaxton rates depend on the degree oi polymrru

Relaxation and electrophoretic effects i
Relaxation and electrophoretic effects in polyelectrolyte solutions. II. Polyelectrolyteplus-salt solutions
✍ A. Schmitt; J. P. Meullenet; R. Varoqui πŸ“‚ Article πŸ“… 1978 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 339 KB

## Abstract Electrophoretic mobilities are studied in polyelectrolyte‐plus‐salt solutions, using linear irreversible thermodynamics and the concepts of relaxation and electrophoretic effects discussed in paper I. If ionic interactions are treated within the Debye‐HΓΌckel approximation, co‐ions contr

Relaxation and electrophoretic effects i
Relaxation and electrophoretic effects in polyelectrolyte solutions. I. Salt-free solutions
✍ A. Schmitt; J. P. Meullenet; R. Varoqui πŸ“‚ Article πŸ“… 1978 πŸ› Wiley (John Wiley & Sons) 🌐 English βš– 580 KB

## Abstract Relations between relaxation and electrophoretic effects in salt‐free polyelectrolyte solutions are studied in terms of nonequilibrium thermodynamics and of binary friction coefficients. The significance and the method of determining these coefficients are explained. Consideration of ex