Polyelectrolytes |
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Page 97
... additivity law is expected to be satisfied when applied to the osmotic pressure of the mixture . As mentioned in the previous section , however , counter ions of smaller size are bound more than those of larger size . Therefore , the ...
... additivity law is expected to be satisfied when applied to the osmotic pressure of the mixture . As mentioned in the previous section , however , counter ions of smaller size are bound more than those of larger size . Therefore , the ...
Page 111
... additivity law does not imply that the ion distribution is additive everywhere in the solution . Finally , the relation between pH and the salt concentration at various degrees of neutralization must satisfy Eq . ( 177 ) in the ...
... additivity law does not imply that the ion distribution is additive everywhere in the solution . Finally , the relation between pH and the salt concentration at various degrees of neutralization must satisfy Eq . ( 177 ) in the ...
Page 152
... additivity law is assumed to describe the activity and the osmotic pressure in a solution of macroions in conformation a and b . The transition point is defined as the region in which equal amounts of macroion coexist in the two ...
... additivity law is assumed to describe the activity and the osmotic pressure in a solution of macroions in conformation a and b . The transition point is defined as the region in which equal amounts of macroion coexist in the two ...
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