Self-assembled aggregates of rod-coil block copolymers and their solubilization and encapsulation of Fullerenes

Science

Volumn 279, Issue 5358, 1998, Pages 1903-1907

  Jenekhe, Samson A ^a   Chen, X Linda ^a  

^a UNIVERSITY OF ROCHESTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COPOLYMER; FULLERENE DERIVATIVE; POLYSTYRENE;

ARTICLE; CONFORMATION; ENCAPSULATION; MOLECULAR WEIGHT; PRIORITY JOURNAL; SOLUBILIZATION;

EID: 0032549746     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.279.5358.1903     Document Type: Article

References (54)

1. M. Muthukumar, C. K. Ober, E. L. Thomas, Science 277, 1225 (1997); Z.-R. Chen, J. A. Kornfield, S. D. Smith, J. T. Grothaus, M. M. Satkowski, ibid., p. 1248; M. Park, C. Harrison, P. M. Chaikin, R. A. Register, D. H. Adamson, ibid. 276, 1401 (1997).
2. M. Muthukumar, C. K. Ober, E. L. Thomas, Science 277, 1225 (1997); Z.-R. Chen, J. A. Kornfield, S. D. Smith, J. T. Grothaus, M. M. Satkowski, ibid., p. 1248; M. Park, C. Harrison, P. M. Chaikin, R. A. Register, D. H. Adamson, ibid. 276, 1401 (1997).
3. M. Muthukumar, C. K. Ober, E. L. Thomas, Science 277, 1225 (1997); Z.-R. Chen, J. A. Kornfield, S. D. Smith, J. T. Grothaus, M. M. Satkowski, ibid., p. 1248; M. Park, C. Harrison, P. M. Chaikin, R. A. Register, D. H. Adamson, ibid. 276, 1401 (1997).
4. F. S. Bates, ibid. 251, 898 (1991); S. T. Milner, ibid., p. 905 ; G. H. Fredrickson and F. S. Bates, Annu. Rev. Mater. Sci. 26, 501 (1996).
5. F. S. Bates, ibid. 251, 898 (1991); S. T. Milner, ibid., p. 905 ; G. H. Fredrickson and F. S. Bates, Annu. Rev. Mater. Sci. 26, 501 (1996).
6. F. S. Bates, ibid. 251, 898 (1991); S. T. Milner, ibid., p. 905 ; G. H. Fredrickson and F. S. Bates, Annu. Rev. Mater. Sci. 26, 501 (1996).
7. A. Halperin, M. Tirrell, T. P. Lodge, Adv. Polym. Sci. 100, 31 (1992); M. Tirrell, in (7), pp. 281-308.
8. A. Halperin, M. Tirrell, T. P. Lodge, Adv. Polym. Sci. 100, 31 (1992); M. Tirrell, in (7), pp. 281-308.
9. A. Noshay and J. E. McGrath, Block Copolymers: Overview and Critical Survey (Academic Press, New York, 1977).
10. J. T. Chen, E. L. Thomas, C. K. Ober, G.-P. Mao, Science 273, 343 (1996); J. T. Chen, E. L. Thomas, C. K. Ober, S. S. Hwang, Macromolecules 28, 1688 (1995); L. H. Radzilowski, J. L. Wu, S. I. Stupp, ibid. 26, 879 (1993); L. H. Radzilowski and S. I. Stupp, ibid. 27, 7747 (1994); G. Widawski, M. Rawiso, B. François, Nature 369, 387 (1994); D. Vernino, D. Tirrell, M. Tirrell, Polym. Mater. Sci. Eng. 71, 496 (1994).
11. J. T. Chen, E. L. Thomas, C. K. Ober, G.-P. Mao, Science 273, 343 (1996); J. T. Chen, E. L. Thomas, C. K. Ober, S. S. Hwang, Macromolecules 28, 1688 (1995); L. H. Radzilowski, J. L. Wu, S. I. Stupp, ibid. 26, 879 (1993); L. H. Radzilowski and S. I. Stupp, ibid. 27, 7747 (1994); G. Widawski, M. Rawiso, B. François, Nature 369, 387 (1994); D. Vernino, D. Tirrell, M. Tirrell, Polym. Mater. Sci. Eng. 71, 496 (1994).
12. J. T. Chen, E. L. Thomas, C. K. Ober, G.-P. Mao, Science 273, 343 (1996); J. T. Chen, E. L. Thomas, C. K. Ober, S. S. Hwang, Macromolecules 28, 1688 (1995); L. H. Radzilowski, J. L. Wu, S. I. Stupp, ibid. 26, 879 (1993); L. H. Radzilowski and S. I. Stupp, ibid. 27, 7747 (1994); G. Widawski, M. Rawiso, B. François, Nature 369, 387 (1994); D. Vernino, D. Tirrell, M. Tirrell, Polym. Mater. Sci. Eng. 71, 496 (1994).
13. J. T. Chen, E. L. Thomas, C. K. Ober, G.-P. Mao, Science 273, 343 (1996); J. T. Chen, E. L. Thomas, C. K. Ober, S. S. Hwang, Macromolecules 28, 1688 (1995); L. H. Radzilowski, J. L. Wu, S. I. Stupp, ibid. 26, 879 (1993); L. H. Radzilowski and S. I. Stupp, ibid. 27, 7747 (1994); G. Widawski, M. Rawiso, B. François, Nature 369, 387 (1994); D. Vernino, D. Tirrell, M. Tirrell, Polym. Mater. Sci. Eng. 71, 496 (1994).
14. J. T. Chen, E. L. Thomas, C. K. Ober, G.-P. Mao, Science 273, 343 (1996); J. T. Chen, E. L. Thomas, C. K. Ober, S. S. Hwang, Macromolecules 28, 1688 (1995); L. H. Radzilowski, J. L. Wu, S. I. Stupp, ibid. 26, 879 (1993); L. H. Radzilowski and S. I. Stupp, ibid. 27, 7747 (1994); G. Widawski, M. Rawiso, B. François, Nature 369, 387 (1994); D. Vernino, D. Tirrell, M. Tirrell, Polym. Mater. Sci. Eng. 71, 496 (1994).
15. J. T. Chen, E. L. Thomas, C. K. Ober, G.-P. Mao, Science 273, 343 (1996); J. T. Chen, E. L. Thomas, C. K. Ober, S. S. Hwang, Macromolecules 28, 1688 (1995); L. H. Radzilowski, J. L. Wu, S. I. Stupp, ibid. 26, 879 (1993); L. H. Radzilowski and S. I. Stupp, ibid. 27, 7747 (1994); G. Widawski, M. Rawiso, B. François, Nature 369, 387 (1994); D. Vernino, D. Tirrell, M. Tirrell, Polym. Mater. Sci. Eng. 71, 496 (1994).
16. Z. Tuzar and P. Kratochvil, Surf. Colloid Sci. 15, 1 (1993).
17. S. E. Weber, P. Munk, Z. Tuzar, Eds., Solvents and Self-Organization of Polymers (Kluwer Academic, Dordrecht, Netherlands, 1996).
18. A. P. Gast, in (7), pp. 259-280; L. J. M. Vagberg, K. A. Cogan, A. P. Gast, Macromolecules 24, 1670 (1991).
19. A. P. Gast, in (7), pp. 259-280; L. J. M. Vagberg, K. A. Cogan, A. P. Gast, Macromolecules 24, 1670 (1991).
20. R. Nagarajan, M. Barry, E. Ruckenstein, Langmuir 2, 210 (1986); R. Nagarajan, in (7), pp. 121-165.
21. R. Nagarajan, M. Barry, E. Ruckenstein, Langmuir 2, 210 (1986); R. Nagarajan, in (7), pp. 121-165.
22. X. L. Chen and S. A. Jenekhe, Macromolecules 29, 6189 (1996); Appl. Phys. Lett. 70, 487 (1997).
23. X. L. Chen and S. A. Jenekhe, Macromolecules 29, 6189 (1996); Appl. Phys. Lett. 70, 487 (1997).
24. A. N. Semenov and S. V. Vasilenko, Sov. Phys. JETP 63, 70 (1986); A. N. Semenov, Mol. Cryst. Liq. Cryst. 209, 191 (1991); A. Halperin, Macromolecules 23, 2724 (1990); Europhys. Lett. 10, 549 (1989); D. R. M. Williams and G. H. Fredrickson, Macromolecules 25, 3561 (1992); E. Raphael and P. G. de Gennes, Makromol. Chem. Macromol. Symp. 62, 1 (1992).
25. A. N. Semenov and S. V. Vasilenko, Sov. Phys. JETP 63, 70 (1986); A. N. Semenov, Mol. Cryst. Liq. Cryst. 209, 191 (1991); A. Halperin, Macromolecules 23, 2724 (1990); Europhys. Lett. 10, 549 (1989); D. R. M. Williams and G. H. Fredrickson, Macromolecules 25, 3561 (1992); E. Raphael and P. G. de Gennes, Makromol. Chem. Macromol. Symp. 62, 1 (1992).
26. A. N. Semenov and S. V. Vasilenko, Sov. Phys. JETP 63, 70 (1986); A. N. Semenov, Mol. Cryst. Liq. Cryst. 209, 191 (1991); A. Halperin, Macromolecules 23, 2724 (1990); Europhys. Lett. 10, 549 (1989); D. R. M. Williams and G. H. Fredrickson, Macromolecules 25, 3561 (1992); E. Raphael and P. G. de Gennes, Makromol. Chem. Macromol. Symp. 62, 1 (1992).
27. A. N. Semenov and S. V. Vasilenko, Sov. Phys. JETP 63, 70 (1986); A. N. Semenov, Mol. Cryst. Liq. Cryst. 209, 191 (1991); A. Halperin, Macromolecules 23, 2724 (1990); Europhys. Lett. 10, 549 (1989); D. R. M. Williams and G. H. Fredrickson, Macromolecules 25, 3561 (1992); E. Raphael and P. G. de Gennes, Makromol. Chem. Macromol. Symp. 62, 1 (1992).
28. A. N. Semenov and S. V. Vasilenko, Sov. Phys. JETP 63, 70 (1986); A. N. Semenov, Mol. Cryst. Liq. Cryst. 209, 191 (1991); A. Halperin, Macromolecules 23, 2724 (1990); Europhys. Lett. 10, 549 (1989); D. R. M. Williams and G. H. Fredrickson, Macromolecules 25, 3561 (1992); E. Raphael and P. G. de Gennes, Makromol. Chem. Macromol. Symp. 62, 1 (1992).
29. A. N. Semenov and S. V. Vasilenko, Sov. Phys. JETP 63, 70 (1986); A. N. Semenov, Mol. Cryst. Liq. Cryst. 209, 191 (1991); A. Halperin, Macromolecules 23, 2724 (1990); Europhys. Lett. 10, 549 (1989); D. R. M. Williams and G. H. Fredrickson, Macromolecules 25, 3561 (1992); E. Raphael and P. G. de Gennes, Makromol. Chem. Macromol. Symp. 62, 1 (1992).
30. L. Zhang, K. Yu, A. Eisenberg, Science 272, 1777 (1996); L. Zhang and A. Eisenberg, ibid. 268, 1728 (1995); J. Am. Chem. Soc. 118, 3168 (1996).
31. L. Zhang, K. Yu, A. Eisenberg, Science 272, 1777 (1996); L. Zhang and A. Eisenberg, ibid. 268, 1728 (1995); J. Am. Chem. Soc. 118, 3168 (1996).
32. L. Zhang, K. Yu, A. Eisenberg, Science 272, 1777 (1996); L. Zhang and A. Eisenberg, ibid. 268, 1728 (1995); J. Am. Chem. Soc. 118, 3168 (1996).
33. P. D. Sybert, W. H. Beever, J. K. Stille, Macromolecules 14, 493 (1981); A. K. Agrawal and S. A. Jenekhe, ibid. 26, 895 (1993); Chem. Mater. 8, 579 (1996).
34. P. D. Sybert, W. H. Beever, J. K. Stille, Macromolecules 14, 493 (1981); A. K. Agrawal and S. A. Jenekhe, ibid. 26, 895 (1993); Chem. Mater. 8, 579 (1996).
35. P. D. Sybert, W. H. Beever, J. K. Stille, Macromolecules 14, 493 (1981); A. K. Agrawal and S. A. Jenekhe, ibid. 26, 895 (1993); Chem. Mater. 8, 579 (1996).
36. S. A. Jenekhe and K. J. Wynne, Eds., Photonic and Optoelectronic Polymers (American Chemical Society, Washington, DC, 1997).
37. For details on the synthesis, characterization, and aggregation experiments on PPQ-b-PS block copolymers, see the supplementary material available at www.sciencemag.org/feature/data/976170.shl. For details on our photoluminescence experimental techniques, see J. A. Osaheni and S. A. Jenekhe, J. Am. Chem. Soc. 117, 7389 (1995).
38. 300 will be ∼100 and ∼74 nm, respectively.
39. 10.
40. S. A. Jenekhe et al., Chem. Mater. 9, 409 (1997).
41. S. A. Jenekhe and J. A. Osaheni, Science 265, 765 (1994).
42. M. S. Dresselhaus, G. Dresselhaus, P. C. Eklund, Science of Fullerenes and Carbon Nanotubes (Academic Press, San Diego, CA, 1996).
43. R. S. Ruoff, D. S. Tse, R. Malhotra, D. C. Lorents, J. Phys. Chem. 97, 3379 (1993).
44. N. Sivaraman et al., J. Org. Chem. 57, 6077 (1992).
45. T. Andersson, K. Nilsson, M. Sundahl, G. Westman, O. Wennerstrom, J. Chem. Soc. Chem. Commun. 1992, 604 (1992).
46. J. L. Atwood, G. A. Koulsantonis, C. L. Raston, Nature 368, 229 (1994).
47. O. Ermer and C. Robke, J. Am. Chem. Soc. 115, 10077 (1993).
48. J.-M. Lehn, Supramolecular Chemistry (VCH, New York, 1995).
49. G. M. Whitesides, J. P. Mathias, C. T. Seto, Science 254, 1312 (1991).
50. D. L. Wilcox Sr., M. Berg, T. Bernat, D. Kellerman, J. K. Cochran Jr., Eds., Hollow and Solid Spheres and Microspheres: Science and Technology Associated with Their Fabrication and Application (MRS Proc. 372, Materials Research Society, Pittsburgh, PA, 1995); S. Benita, Ed., Microencapsulation: Methods and Industrial Applications (Dekker, New York, 1996).
51. D. L. Wilcox Sr., M. Berg, T. Bernat, D. Kellerman, J. K. Cochran Jr., Eds., Hollow and Solid Spheres and Microspheres: Science and Technology Associated with Their Fabrication and Application (MRS Proc. 372, Materials Research Society, Pittsburgh, PA, 1995); S. Benita, Ed., Microencapsulation: Methods and Industrial Applications (Dekker, New York, 1996).
52. D. M. Pai and B. E. Springett, Rev. Mod. Phys. 65, 163 (1993); J. A. Osaheni, S. A. Jenekhe, J. Perlstein, J. Phys. Chem. 98, 12727 (1994).
53. D. M. Pai and B. E. Springett, Rev. Mod. Phys. 65, 163 (1993); J. A. Osaheni, S. A. Jenekhe, J. Perlstein, J. Phys. Chem. 98, 12727 (1994).
54. We thank A. S. Shetty for helpful discussion and technical assistance. This research was supported by the Office of Naval Research and in part by the National Science Foundation (grants CTS-9311741 and CHE-9120001).