Polyelectrolytes |
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Page 9
Fumio Oosawa. IV . ELECTRICAL POTENTIAL AROUND THE MACROION Let us consider a macroion in the spherical random coil ... cylindrical macroion with charged groups . ( d ) The potential profiles along the lines crossing the volume occupied ...
Fumio Oosawa. IV . ELECTRICAL POTENTIAL AROUND THE MACROION Let us consider a macroion in the spherical random coil ... cylindrical macroion with charged groups . ( d ) The potential profiles along the lines crossing the volume occupied ...
Page 22
... cylindrical region along the macroion . In the above model the degree of dissociation and the activity are determined by the quantity Q or d , the charge density on the macroion , and are independent of the total number of charges ...
... cylindrical region along the macroion . In the above model the degree of dissociation and the activity are determined by the quantity Q or d , the charge density on the macroion , and are independent of the total number of charges ...
Page 131
... macroions . II . EXTENSIVE FORCE OF CYLINDRICAL MACROIONS In the cylindrical case , the extensive forces are different along the long axis , F and perpendicular to this axis , F. Each force is composed of two parts as before . One is ...
... macroions . II . EXTENSIVE FORCE OF CYLINDRICAL MACROIONS In the cylindrical case , the extensive forces are different along the long axis , F and perpendicular to this axis , F. Each force is composed of two parts as before . One is ...
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