Effect of homopolymer host chain relaxations on the translational diffusion of a diblock copolymer
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OpenAlex topics: Block Copolymer Self-Assembly · Polymer crystallization and properties · Material Dynamics and Properties
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References (14)
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1. P.F. Green, in: P. Neogi (Ed.), Translational Diffusion of Macromolecules in Melts, in Diffusion in Polymers, Mercel Dekker, New York, 1996
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4. Green · Macromolecules · 1991 · 24 · 337310.1021/ma00011a051 ↗
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8. Adv. in Polymer Sci. 47 (1982) 68; Royal Soc. of Chem
9. P.F. Green, P.J. Mills, C.J. Palmstrom, J.W. Mayer, E.J. Kramer, Phys. Rev. Lett. 53 (1984) 2145; P.F. Green, J. Non-Cryst. Solids 172–174 (1994) 81510.1016/0022-3093(94)90583-5 ↗
10. Eastman · Macromolecules · 1994 · 27 · 559110.1021/ma00098a012 ↗
11. Green · Macromolecules · 1995 · 28 · 215510.1021/ma00111a008 ↗
12. P.F. Green, B.L. Doyle, Ion beam analysis of thin polymer films, in: H.M. Tong, L.T. Nguyen (Eds.), New Trends in New Characterization Techniques for Thin Polymer Films, Wiley, New York 1990
13. P.F. Green, Application of Ion Beam techniques to Polymer Science, in: R.W. Richards (Ed.), Scattering Methods in Polymer Science, Ellis Harwood, Chichester, 1995
14. K.R. Shull, E.J. Kramer, Macromolecules 23 (1990) 4769; Macromolecules 23 (1990) 4780; L. Leibler, Makromol. Chem. Macromol. Symp. 16 (1988) 1. Shull estimates, that the chemical potential for the formation of lamellar micelles is μC/kBT≈2(χNC)1/3 and that the lower bound of the critical micelle concentration (cmc) is φcmc=exp(μcmc/kBT+NC/NP−1−χNC/2). Since, for this system χ≈0.038, and it is only weakly temperature dependent we calculate that the lower bound of φcmc is approximately 6% at large P. This prediction, of course, is only a lower bound and the experiments described earlier provide a more realistic assessment of the actual cmc.10.1002/masy.19880160103 ↗