Temperature dependence of order, disorder, and defects in laterally confined diblock copolymer cylinder monolayers

Macromolecules

Volumn 38, Issue 15, 2005, Pages 6575-6585

  Hammond, Matthew R ^a   Cochran, Eric ^b   Fredrickson, Glenn H ^a,b   Kramer, Edward J ^a,b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b University of California   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COPOLYMER CYLINDER MONOLAYERS; CYLINDER ARRAYS; TEMPERATURE DEPENDENCE; THERMAL GENERATION;

CRYSTAL DEFECTS; GLASS TRANSITION; MELTING; MOLECULAR ORIENTATION; MONOLAYERS; THERMAL EFFECTS;

BLOCK COPOLYMERS;

EID: 23744516773     PISSN: 00249297     EISSN: None     Source Type: Journal    
DOI: 10.1021/ma050479l     Document Type: Article

References (40)

1. Toner, J.; Nelson, D. R. Phys. Rev. B 1981, 23, 316-334.
2. Park, M.; Harrison, C.; Chaikin, P. M.; Register, R. A.; Adamson, D. H. Science 1997, 276, 1401-1404.
3. Park, C.; Yoon, J.; Thomas, E. L. Polymer 2003, 44, 6725-6760.
4. Black, C. T.; Guarini, K. W.; Zhang, Y.; Kim, H. J.; Benedict, J.; Sikorski, E.; Babich, I. V.; Milkove, K. R. IEEE Electron Device Lett. 2004, 25, 622-624.
5. Thurn-Albrecht, T.; Schotter, J.; Kastle, C. A.; Emley, N.; Shibauchi, T.; Krusin-Elbaum, L.; Guarini, K.; Black, C. T.; Tuominen, M. T.; Russell, T. P. Science 2000, 290, 2126-2129.
6. Naito, K.; Hieda, H.; Sakurai, M.; Kamata, Y.; Asakawa, K. IEEE Trans. Magn. 2002, 38, 1949-1951.
7. Morkved, T. L.; Lu, M.; Urbas, A. M.; Ehrichs, E. E.; Jaeger, H. M.; Mansky, P.; Russell, T. P. Science 1996, 273, 931-933
8. Mansky, P.; DeRouchey, J.; Russell, T. P.; Mays, J.; Pitsikalis, M.; Morkved, T.; Jaeger, H. Macromolecules 1998, 31, 4399-4401.
9. Park, C.; De Rosa, C.; Thomas, E. L. Macromolecules 2001, 34, 2602-2606.
10. Angelescu, D. E.; Waller, J. H.; Adamson, D. H.; Deshpande, P.; Chou, S. Y.; Register, R. A.; Chaikin, P. M. Adv. Mater. 2004, 16, 1736-1740.
11. Segalman, R. A.; Yokoyama, H.; Kramer, E. J. Adv. Mater 2001, 13, 1152-1155.
12. Sundrani, D.; Sibener, S. J. Macromolecules 2002, 35, 8531-8539.
13. Sundrani, D.; Darling, S. B.; Sibener, S. J. Langmuir 2004, 20, 5091-5099.
14. Sundrani, D.; Darling, S. B.; Sibener, S. J. Nano Lett 2004, 4, 273-276.
15. Harrison, C.; Dagata, J. A.; Adamson, D. H. In Developments in Block Copolymer Science and Technology; Hamley, I. W., Ed.; Wiley: Chichester, 2004; pp 295-323.
16. Harrison, C.; Adamson, D. H.; Cheng, Z. D.; Sebastian, J. M.; Sethuraman, S.; Huse, D. A.; Register, R. A.; Chaikin, P. M. Science 2000, 290, 1558-1560.
17. Harrison, C.; Cheng, Z. D.; Sethuraman, S.; Huse, D. A.; Chaikin, P. M.; Vega, D. A.; Sebastian, J. M.; Register, R. A.; Adamson, D. H. Phys. Rev. E 2002, 66, 011706.
18. Angelescu, D. E.; Waller, J. H.; Pelletier, V.; Trawick, M. L.; Register, R. A.; Chaikin, P. M.; Adamson, D. H. Polym. Prepr. 2003, 44, 226-227.
19. Interestingly, Morse and Milner have shown that bulk (3D) lamellar block copolymers have no corresponding nematic phase. Although a finite density of small dislocation loops exists in such systems (since these pointlike defects have a finite core and far-field strain energy), they do not interrupt the quasi-long-range order of the layering. Temperatures where significant numbers of unbound dislocation lines would exist (thus creating the nematic phase), however, are above the lamellar - isotropic transition. Morse, D. C.; Milner, S. T. Phys. Rev. E 1993, 47, 1119-1125.
20. Man, W.; Angelescu, D. E.; Wu, M. W.; Adamson, D. H.; Register, R. A.; Chaikin, P. M. In Bulletin of the American Physical Society March Meeting, Los Angeles, CA, 2005.
21. Coulon, G.; Ausserre, D.; Russell, T. P. J. Phys. (Paris) 1990, 51, 777-786.
22. Russell, T. P.; Coulon, G.; Deline, V. R.; Miller, D. C. Macromolecules 1989, 22, 4600-4606.
23. Coulon, G.; Russell, T. P.; Deline, V. R.; Green, P. F. Macromolecules 1989, 22, 2581-2589.
24. Segalman, R. A.; Schaefer, K. E.; Fredrickson, G. H.; Kramer, E. J.; Magonov, S. Macromolecules 2003, 36, 4498-4506.
25. Segalman, R. A.; Hexemer, A.; Hayward, R. C.; Kramer, E. J. Macromolecules 2003, 36, 3272-3288.
26. Freed, K. F. Adv. Chem. Phys. 1972, 22, 1-128.
27. Helfand, E.; Tagami, Y. J. Chem. Phys. 1972, 56, 3592-3601.
28. Hong, K. M.; Noolandi, J. Macromolecules 1981, 14, 727-736.
29. Matsen, M. W.; Schick, M. Phys. Rev. Lett. 1994, 72, 2660-2663.
30. Rasmussen, K. O.; Kalosakas, G. J. Polym. Sci., Polym. Phys. 2002, 40, 1777-1783.
31. Ceniceros, H. D.; Fredrickson, G. H. Multiscale Model. Simul. 2004, 2, 452-474.
32. Tyler, C. A.; Morse, D. C. Macromolecules 2003, 36, 3764-3774.
33. Dai, K. H.; Kramer, E. J. Polymer 1994, 35, 157-161.
34. Chandrasekhar, S.; Ranganath, G. S. Adv. Phys. 1986, 35, 507-596.
35. Pershan, P. S. J. Appl. Phys. 1974, 45, 1590-1604.
36. Amundson, K.; Helfand, E. Macromolecules 1993, 26, 1324-1332.
37. Netz, R. R.; Andelman, D.; Schick, M. Phys. Rev. Lett. 1997, 79, 1058-1061.
38. Matsen, M. W. J. Chem. Phys. 1997, 107, 8110-8119.
39. De Gennes, P.-G.; Prost, J. The Physics of Liquid Crystals, 2nd ed.; Oxford University Press: Oxford, UK, 1993.
40. Segalman, R. A.; Hexemer, A.; Kramer, E. J. Phys. Rev. Lett. 2003, 91, 196101.