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Monte Carlo studies of polyelectrolyte solutions. Effect of polyelectrolyte charge density

✍ Scribed by D. Bratko; V. Vlachy

Publisher
Elsevier Science
Year
1985
Tongue
English
Weight
505 KB
Volume
115
Category
Article
ISSN
0009-2614

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✦ Synopsis

The lnlluence of the polygon charge densely on the osmollc behawor of hncar polyelectrolyies IS stu&ed by the Monte Carlo method and by the mticd Poisson-Boltzmann equation. The polpon IS assumed to be either a uniformly or dwxetely charged cyhnder placed along the axis of tbe cyhndncal cd conmmmg only countenons As a result, osmotir saturation 1s observed at Hugh polygon charge density In smx~lat~ons of solut.~ons w~tb dwalent countenons the maxunum m the omo~lc pressure versus degree of iomzation IS observed m analogy ~rlth recent stu&es of spherical and planar systems The correlation between the osmouc coefficient and the acceptance rate observed III sunulatons IS reported.

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