Polyelectrolytes |
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Page 24
... increasing charge density . increase of the density in the gas phase , it is to be noted that , in the system of counter ions and macroions , the number of charged groups of the macro- ion is increased in parallel with the increase of ...
... increasing charge density . increase of the density in the gas phase , it is to be noted that , in the system of counter ions and macroions , the number of charged groups of the macro- ion is increased in parallel with the increase of ...
Page 25
... increases with the increase of free space . Therefore , at infinite dilution complete dissociation always takes place . Let us assume that at a certain value of the volume concentration the number of free counter ions is too large to ...
... increases with the increase of free space . Therefore , at infinite dilution complete dissociation always takes place . Let us assume that at a certain value of the volume concentration the number of free counter ions is too large to ...
Page 81
... increase of the volume due to mixing with polyacids is larger than in the case of tetrabutylammonium ions . Tetra- butylammonium ions are supposed to be bound but have little effect on the hydration region along the macroion , while ...
... increase of the volume due to mixing with polyacids is larger than in the case of tetrabutylammonium ions . Tetra- butylammonium ions are supposed to be bound but have little effect on the hydration region along the macroion , while ...
Contents
Preface | 1 |
theoretically understandable Idealized treatment based on the simplest | 5 |
Electrical Potential Around the Macroion | 9 |
Copyright | |
19 other sections not shown
Common terms and phrases
activity coefficient additivity law alkali apparent charge bound counter ions chain Chapter charge density charged groups chemical potential coefficient of counter concentration of counter concentration of free concentration of macroions copolymer coulomb counter ion condensation critical value cylindrical macroion cylindrical model decreases degree of dissociation degree of neutralization derived dielectric constant dielectric increment electric free energy entropy equilibrium experimental extensive force fluctuation free counter ions free energy free volume hydrogen ions increase interaction ionic atmosphere ionized groups kinds of counter larger than unity logarithm monomers number of charges number of counter number of free osmotic coefficient osmotic pressure Poisson-Boltzmann equation polyacids polyacrylic acid polyelectrolytes Polymer polyvalent counter ions potential trough potential valley proportional radius random coil ratio refractive index region relation repulsion result rodlike macroion salt concentration shown in Fig simple salt smaller than unity sodium ions spherical macroion total number valence water structure