Research output: Contribution to journal › Article › peer-review
Thermodynamic and kinetic foundations of the theory of micellization : 2. Direct and reverse fluxes of molecular aggregates over the activation barrier of micellization. / Kuni, F. M.; Shchekin, A. K.; Grinin, A. P.; Rusanov, A. I.
In: Colloid Journal, Vol. 62, No. 2, 01.03.2000, p. 172-178.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Thermodynamic and kinetic foundations of the theory of micellization
T2 - 2. Direct and reverse fluxes of molecular aggregates over the activation barrier of micellization
AU - Kuni, F. M.
AU - Shchekin, A. K.
AU - Grinin, A. P.
AU - Rusanov, A. I.
PY - 2000/3/1
Y1 - 2000/3/1
N2 - The conditions of the applicability of a macroscopic description of the kinetics of micellization in a solution of a nonionic surfactant are revealed. Quasi-equilibrium concentrations of molecular aggregates in precritical and supercritical ranges of their sizes are determined. The kinetic equation of the formation of molecular aggregates in the near-critical and micellar ranges of their sizes is derived. Boundary conditions for the equation are formulated. Direct and reverse overcoming of the activation barrier of micellization by the aggregates is described. Quasi-stationary aggregates fluxes over the activation barrier of micellization are found.
AB - The conditions of the applicability of a macroscopic description of the kinetics of micellization in a solution of a nonionic surfactant are revealed. Quasi-equilibrium concentrations of molecular aggregates in precritical and supercritical ranges of their sizes are determined. The kinetic equation of the formation of molecular aggregates in the near-critical and micellar ranges of their sizes is derived. Boundary conditions for the equation are formulated. Direct and reverse overcoming of the activation barrier of micellization by the aggregates is described. Quasi-stationary aggregates fluxes over the activation barrier of micellization are found.
UR - http://www.scopus.com/inward/record.url?scp=0034158596&partnerID=8YFLogxK
M3 - Article
VL - 62
SP - 172
EP - 178
JO - Colloid Journal
JF - Colloid Journal
SN - 1061-933X
IS - 2
ER -
ID: 5113408