Structure transition in PSS/lysozyme complexes: A chain-conformation-driven process, as directly seen by small angle neutron scattering

Macromolecules

Volumn 41, Issue 8, 2008, Pages 2898-2907

  Gummel, Jérémie ^a   Cousin, Fabrice ^a   Boué, François ^a  

^a CEA SACLAY   (France)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEXATION; CONCENTRATION (PROCESS); CONFORMATIONS; CROSSLINKING; NEUTRON SCATTERING; POLYELECTROLYTES;

GEL STRUCTURE; STRUCTURE TRANSITION;

ENZYME KINETICS;

EID: 43649102180     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma702242d     Document Type: Article

References (38)

1. Tribet, C. Physical chemistry of polyelectrolytes; Radeva, T., Ed.; Surfactant Science Series; M. Dekker: New York, 1999; Chapter 19, pp 687-741.
2. Cooper, C. L.; Dubin, P. L.; Kayitmazer, A. B.; Turksen, S. Curr. Opin. Colloid Interface Sci. 2005, 10, 52-78.
3. Turgeon, S. L.; Schmitt, C.; Sanchez, C. Curr. Opin. Colloid Interface Sci. 2007, 12, 166-178.
4. Cousin, F.; Gummel, J.; Ung, D.; Boué, F. Langmuir 2005, 21, 9675-9688.
5. Gummel, J.; Demé, B.; Boué, F.; Cousin, F. J. Phys. Chem. B 2006, 110, 24837-24846.
6. Gummel, J.; Cousin, F.; Boué, F. J. Am. Chem. Soc. 2007, 129 (18), 5806-5807.
7. Gummel, J.; Cousin, F.; Verbavatz, J. M.; Boué, F. J. Phys. Chem. B 2007, 111 (29), 8540-8546.
8. Bohidar, H.; Dubin, P. L.; Majhi, P. R.; Tribet, C.; Jaeger, W. Biomacromolecules 2005, 6, 1573-1585.
9. Borrega, R.; Tribet, C.; Audebert, R. Macromolecules 1999, 32, 7798-7806.
10. Xia, J.; Dubin, P. L.; Kim, Y.; Muhoberac, B. B.; Klimkowski, V. J.; Valentine, J. J. Phys. Chem. 1993, 97 (17), 4528-4534.
11. Park, J. M.; Muhoberac, B. B.; Dubin, P. L.; Xia, J. Macromolecules 1992, 25, 290-295.
12. Ball, V.; Winterhalter, M.; Schwinte, P.; Lavalle, P.; Voegel, J. C.; Schaaf, P. J. Phys. Chem. B 2002, 106, 2357-2364.
13. Berret, J.-F.; Hervé, P.; Aguerre-Chariol, O.; Oberdisse, J. J. Phys. Chem. B 2003, 107 (32), 8111-8118.
14. Berret, J.-F.; Vigolo, B.; Eng, R.; Herve, P.; Grillo, I.; Yang, L. Macromolecules 2004, 37 (13), 4922-4930.
15. Trabelsi, S.; Guillota, S; Ritacco, H.; Boué, F.; Langevin, D. Eur. Phys. J. E 2007, 23 (3), 305-311.
16. Berret, J.-F.; Schonbeck, N.; Gazeau, F.; El Kharrat, D.; Sandre, O.; Vacher, A.; Airiau, M. J. Am. Chem. Soc. 2006, 128 (5), 1755-1761.
17. Spiteri, M. N.; Boué, F.; Lapp, A.; Cotton, J. P. Phys. Rev. Lett. 1996, 77 (26), 5218-5220.
18. Litmanovich, E. A.; Zakharchenko, S. O.; Stoichev, G. V. J. Phys. Chem. B 2007, 111, 8567-8571.
19. Ulrich, S.; Seijo, M.; Stoll, S. Curr. Opin. Colloid Interface Sci. 2006, 11 (5), 268-272.
20. Skepö, M.; Linse, P. Phys. Rev. E 2002, 66, 051807.
21. Stoll, S.; Chodanowski, P. Macromolecules 2002, 35, 9556-9562.
22. Kayitzamer, A. B.; Seyrek, E.; Dubin, P. L.; Staggemeier, B. A. J. Phys. Chem. B 2003, 107, 8158-8165.
23. Brûlet, A.; Boué, F.; Cotton, J. P. J. Phys. II 1996, 6, 885-891.
24. Nierlich, M.; Boué, F.; Lapp, A.; Oberthür, R. Colloid Polym. Sci. 1985, 263, 955.
25. Carlsson, F.; Malmsten, M.; Linse, P. J. Am. Chem. Soc. 2003, 125, 3140-3149.
26. Ulrich, S.; Seijo, M.; Laguecir, A.; Stoll, S. J. Phys. Chem. B 2006, 110, 20954-20964.
27. Makowski, H. S.; Lundberg, R. D.; Singhal, G. S. (EXXON Research and Engineering Co.) U.S. Patent 3,870,841, 1975.
28. Essafi, W.; Lafuma, F.; Williams, C. E. J. Phys. II 1995, 5, 1269.
29. Spiteri, M. N.; Williams, C. E.; Boué, F. Macromolecules 2007, 40 (18), 6679-6691.
30. (a) Mendes, E.; Girard, J. B.; Picot, C.; Buzier, M.; Boué, F.; Bastide, J. Macromolecules 1993, 26, 6873-6877.
31. (b) Bastide, J. Candau, S. J. In Physical Properties of Gels; Cohen-Addad, J. P., Ed.; John Wiley & Sons: New York, 1996.
32. D (0.25), mostly because a small difference in sample preparation could affect the scattering too much (e.g., for pure polyelectrolyte solutions, see Figure 3). Error bars are larger when the structure factor has a larger effect on the total scattering, i.e., for the globular structure.
33. Kratky, O.; Porod, G. Recl. Trav. Chim. Pays-Bays 1949, 68, 1106-1123.
34. Sharp, P.; Bloomfield, V. A. Biopolymers 1968, 6, 1201-1211.
35. des Cloizeaux, J. Macromolecules 1973, 6 (3), 403.
36. -1. This is the value we used to fit data in absolute scale.
37. Odijk, T. Macromolecules 1979, 12, 688-693.
38. Dobrynin, V. A.; Rubinstein, M.; Obukhov, S. P. Macromolecules 1996, 29 (8), 2974-2979.