View Item 

Show simple item record

Interdiffusion in dilute polymer mixtures. A subtle concentration effect
dc.contributor.authorJian, T.en_US
dc.contributor.authorAnastasiadis, S. H.en_US
dc.contributor.authorRizos, A. K.en_US
dc.contributor.authorFytas, G.en_US
dc.contributor.authorAkcasu, A. Ziyaen_US
dc.date.accessioned2010-05-06T22:37:25Z
dc.date.available2010-05-06T22:37:25Z
dc.date.issued1994-08-15en_US
dc.identifier.citationJian, T.; Anastasiadis, S. H.; Rizos, A. K.; Fytas, G.; Akcasu, A. Z. (1994). "Interdiffusion in dilute polymer mixtures. A subtle concentration effect." The Journal of Chemical Physics 101(4): 3222-3229. <http://hdl.handle.net/2027.42/70731>en_US
dc.identifier.urihttps://hdl.handle.net/2027.42/70731
dc.description.abstractDynamic light scattering has been used to investigate the diffusional dynamics in very dilute polystyrene/poly(propylene oxide), PS/PPO, polymer blends. Compared to previous investigations in the field, this system is more suitable for this type of investigation due to the significant refractive index difference between the two components and the fact that the matrix (PPO) dynamics do not interfere with the measurements. The tracer diffusion coefficient of PS thus obtained in the limit of infinite dilution scales as N−0.8±0.04PS with the PS degree of polymerization, i.e., behavior intermediate between the limits of nondraining Zimm and free‐draining Rouse behavior. The effect of the addition of a third component even at tracer concentrations on the diffusion dynamics was investigated both experimentally and theoretically in the framework of the dynamic random phase approximation. Similarities and differences between theory and experiment were found that are rather due to a modification of hydrodynamic interactions.en_US
dc.format.extent3102 bytes
dc.format.extent1118101 bytes
dc.format.mimetypetext/plain
dc.format.mimetypeapplication/pdf
dc.publisherThe American Institute of Physicsen_US
dc.rights© The American Institute of Physicsen_US
dc.titleInterdiffusion in dilute polymer mixtures. A subtle concentration effecten_US
dc.typeArticleen_US
dc.subject.hlbsecondlevelPhysicsen_US
dc.subject.hlbtoplevelScienceen_US
dc.description.peerreviewedPeer Revieweden_US
dc.contributor.affiliationumDepartment of Nuclear Engineering, University of Michigan, Ann Arbor, Michigan 48109en_US
dc.contributor.affiliationotherFoundation for Research and Technology‐Hellas, Institute of Electronic Structure and Laser, P.O. Box 1527, 711 10 Heraklion Crete, Greeceen_US
dc.description.bitstreamurlhttp://deepblue.lib.umich.edu/bitstream/2027.42/70731/2/JCPSA6-101-4-3222-1.pdf
dc.identifier.doi10.1063/1.467568en_US
dc.identifier.sourceThe Journal of Chemical Physicsen_US
dc.identifier.citedreferenceFor a general review see J.-F. Joanny and S. J. Candau, in Comprehensive Polymer Science (Pergamon, Oxford, 1989), Vol. 2, Chap. 7, p. 199.en_US
dc.identifier.citedreferenceC. J. C. Edwards, A. Kaye, and R. F. T. Stepto, Macromolecules 17, 773 (1984).en_US
dc.identifier.citedreferenceK. Huber, S. Bantle, P. Lutz, and W. Burchard, Macromolecules 18, 1461 (1985).en_US
dc.identifier.citedreferenceA. Sariban and K. Binder, Macromol. Chem. 189, 2357 (1988).en_US
dc.identifier.citedreferenceK. Binder and H. Sillescu, in Encyclopedia of Polymer Science and Engineering, 2nd ed., edited by J. I. Kroschwitz (Wiley, London, 1988), Vol. 2, p. 1.en_US
dc.identifier.citedreferenceG. Meier, G. Fytas, G. Fleischer, and B. Momper, Macromolecules 26, 5310 (1993), and references cited therein.en_US
dc.identifier.citedreferenceJ. Kanetakis and G. Fytas, J. Chem. Phys. 87, 5048 (1987).G. Meier, B. Momper, and E. W. Fischer, 97, 5884 (1992).en_US
dc.identifier.citedreferenceA. K. Rizos and G. Fytas, Macromolecules 22, 4136 (1989).en_US
dc.identifier.citedreferenceM. M. Rodrigez and C. Cohen, Macromolecules 21, 2091 (1988).en_US
dc.identifier.citedreferenceCRC Handbook of Chemistry and Physics, edited by R. C. Weast, 64th ed. (Chemical Rubber, Boca Raton, FL, 1983).en_US
dc.identifier.citedreferenceW. J. Huang, T. S. Frick, M. R. Landry, J. A. Lee, T. P. Lodge, and M. Tirrell, AIChE J. 33, 573 (1987).en_US
dc.identifier.citedreferenceR. Borsali, M. Duval, H. Benoit, and M. Benmouna, Macromolecules 20, 1112 (1987); L. Giebel, M. Benmouna, R. Borsali, and E. W. Fischer, 26, 2433 (1993).en_US
dc.identifier.citedreferenceP. J. Daivis, D. N. Pinder, and P. T. Callaghan, Macromolecules 25, 170 (1992).en_US
dc.identifier.citedreferenceA. Z. Akcasu, B. Hammouda, T. P. Lodge, and C. C. Han, Macromolecules 17, 759 (1984); A. Z. Akcasu, in Dynamic Light Scattering, edited by W. Brown (Oxford University Press, Oxford, 1993), p. 1.en_US
dc.identifier.citedreferenceA. Z. Akcasu, M. Benmouna, and H. Benoit, Polymer 27, 1935 (1986).en_US
dc.identifier.citedreferenceM. Benmouna, H. Benoit, M. Duval, and A. Z. Akcasu, Macromolecules 20, 1107 (1987); M. Benmouna, M. Duval, and R. Borsali, 21, 520 (1988).en_US
dc.identifier.citedreferenceA. Z. Akcasu and M. Tombakoglu, Macromolecules 23, 607 (1990); A. Z. Akcasu, 24, 2109 (1991).en_US
dc.identifier.citedreferenceB. A. Smith, E. T. Samulski, L. P. Yu, and M. A. Winnik, Phys. Rev. Lett. 52, 45 (1984); Macromolecules 18, 1901 (1985).en_US
dc.identifier.citedreferenceP. F. Green and E. J. Kramer, Macromolecules 19, 1108 (1986).en_US
dc.identifier.citedreferenceK. J. Czworniqk, H. C. Anderson, and R. Pecora, J. Chem. Phys. 11, 451 (1975).en_US
dc.identifier.citedreferenceG. D. J. Phillies, J. Phys. Chem. 93, 5029 (1989).en_US
dc.identifier.citedreferenceG. D. J. Phillies, Macromolecules 20, 558 (1987); 21, 3101 (1988).en_US
dc.identifier.citedreferenceG. Fytas, A. K. Rizos, and T. P. Lodge, J. Chem. Phys. 93, 5096 (1990); P. Lodge, J. Phys. Chem. 97, 1480 (1993).en_US
dc.identifier.citedreferenceM. Fixman, J. Chem. Phys. 92, 6858 (1990).en_US
dc.identifier.citedreferenceB. Hammouda, Macromolecules 26, 4800 (1993).en_US
dc.owningcollnamePhysics, Department of


Files in this item

Name:
JCPSA6-101-4-3222-1.pdf
Size:
1.066MB
Format:
PDF
View/Open

Show simple item record

Remediation of Harmful Language

The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.

Accessibility

If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.