Polyelectrolytes |
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Page 43
... Q. В 1 and B ' → 1 for 0 ≤ 1 / z ' В → 1 and → >> B ' ( 1 / q'Qz ' ) - ( g / q ' ) for 1 / z ' ≤ Q≤ 1 / qz ' β ... density Q exceeds the critical value 1 / z ' . The degree of binding increases with increasing Q as if all of the ...
... Q. В 1 and B ' → 1 for 0 ≤ 1 / z ' В → 1 and → >> B ' ( 1 / q'Qz ' ) - ( g / q ' ) for 1 / z ' ≤ Q≤ 1 / qz ' β ... density Q exceeds the critical value 1 / z ' . The degree of binding increases with increasing Q as if all of the ...
Page 44
... density Q in a mixture of two kinds of counter ions having different valences z and z ' at infinite dilution . ( c ) Relations between the degree of dissociation of counter ions of the larger valence z ' and the ratio of two kinds of ...
... density Q in a mixture of two kinds of counter ions having different valences z and z ' at infinite dilution . ( c ) Relations between the degree of dissociation of counter ions of the larger valence z ' and the ratio of two kinds of ...
Page 45
... Q is larger than 1 / qz ' , the value of ( n * / n ) Q can not be less than 1 / z ' even at ẞ ' = 0. Therefore , the ... density of the macroion . At the beginning of the addition of counter ions of higher valence they are all bound to the ...
... Q is larger than 1 / qz ' , the value of ( n * / n ) Q can not be less than 1 / z ' even at ẞ ' = 0. Therefore , the ... density of the macroion . At the beginning of the addition of counter ions of higher valence they are all bound to the ...
Contents
Preface | 1 |
theoretically understandable Idealized treatment based on the simplest | 5 |
Electrical Potential Around the Macroion | 9 |
Copyright | |
17 other sections not shown
Common terms and phrases
absence of salt activity coefficient activity of counter addition of salt additivity law alkali apparent charge average bound counter ions chain Chapter charge density charged groups chemical potential coefficient of counter concentration of counter concentration of free concentration of macroions copolymer counter ion condensation critical value cylindrical macroion decreases degree of dissociation degree of neutralization density Q derived dielectric constant dielectric increment electric free energy electric potential entropy equilibrium experimental extensive force fluctuation free counter ions free energy free volume hydrogen ions increase interaction ionized groups kinds of counter macromolecules monomers monovalent number of charged number of counter number of free osmotic coefficient osmotic pressure Poisson-Boltzmann equation polyacids polyacrylic acid polyelectrolytes polyvalent counter ions proportional radius random coil ratio refractive index region relation result rodlike macroions rods salt concentration salt solution shown in Fig simple salt small ions sodium ions spherical macroion total number valence