Polyelectrolytes |
From inside the book
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Page 11
... region occupied by the chain of the macroion ; ( 3 ) the potential trough in the region apparently occupied by the macroion as a whole . The area marked by ( 4 ) is the outside region for free counter ions . Counter ions are distributed ...
... region occupied by the chain of the macroion ; ( 3 ) the potential trough in the region apparently occupied by the macroion as a whole . The area marked by ( 4 ) is the outside region for free counter ions . Counter ions are distributed ...
Page 13
... region occupied by macroions , those bound but mobile in this region , and those bound to individual charged groups of the macroion . The second category may be further divided to distinguish counter ions bound but mobile in the ...
... region occupied by macroions , those bound but mobile in this region , and those bound to individual charged groups of the macroion . The second category may be further divided to distinguish counter ions bound but mobile in the ...
Page 22
... region along the macroion . In the above model the degree of dissociation and the activity are determined by the ... region . In this case the spherical region assumed above is not important in determining the equilibrium con- centration ...
... region along the macroion . In the above model the degree of dissociation and the activity are determined by the ... region . In this case the spherical region assumed above is not important in determining the equilibrium con- centration ...
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