Molecular recognition in structured matrixes: Control of guest localization in block copolymer films

Journal of the American Chemical Society

Volumn 127, Issue 46, 2005, Pages 16318-16324

  Shenhar, Roy ^a,c   Xu, Hao ^a   Frankamp, Benjamin L ^a   Mates, Thomas E ^b   Sanyal, Amitav ^a,d   Uzun, Oktay ^a   Rotello, Vincent M ^a  

^a UNIVERSITY OF MASSACHUSETTS   (United States)

^b University of California   (United States)

^c HEBREW UNIVERSITY OF JERUSALEM   (Israel)

^d BOGAZICI UNIVERSITY   (Turkey)

Author keywords

[No Author keywords available]

Indexed keywords

DIFFERENTIAL SCANNING CALORIMETRY; MORPHOLOGY; SECONDARY ION MASS SPECTROMETRY; SEGREGATION (METALLOGRAPHY); TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

COPOLYMER FILMS; DENDRONS; MOLECULAR RECOGNITION; STRUCTURED MATRIXES;

BLOCK COPOLYMERS;

COPOLYMER;

ARTICLE; DIFFERENTIAL SCANNING CALORIMETRY; FILM; MASS SPECTROMETRY; MOLECULAR RECOGNITION; PHASE SEPARATION; POLYMERIZATION; QUANTITATIVE ANALYSIS; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

EID: 28044466664     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja055490f     Document Type: Article

References (58)

1. (a) Grzybowski, B.; Whitesides, G. M. Science 2002, 295, 2418-2421.
2. (b) Lehn, J.-M. Supramolecular Chemistry, Concepts and Perspectives; VCH: Weinheim, Germany, 1995.
3. (c) Whitesides, G. M.; Mathias, J. P.; Seto, C. T. Science 1991, 254, 1312-1319.
4. (d) Whitesides, G. M.; Simanek, E. R.; Mathias, J. P.; Seto, C. T.; Chin, D. N.; Mammen, M.: Gordon, D. M. Acc. Chem. Res. 1995, 28, 37-44 and references therein.
5. (a) Duffy, D. J.; Das, K.; Hsu, S. L.; Penelle, J.; Rotello, V. M.; Stidham, H. D. J. Am. Chem. Soc. 2002, 124, 8290-8296.
6. (b) Ilhan, F.; Diamondis, L.; Gautreau, L.; Rotello, V. M. Chem. Commun. 2000, 447-448.
7. (a) Pollino, J. M.; Stubbs, L. P.; Week, M. J. Am. Chem. Soc. 2004, 126, 563-567.
8. (b) Stubbs, L. P.; Week, M. Chem. Eur. J. 2003, 9, 992-999.
9. (c) Pollino, J. M.; Week, M. Chem. Soc. Rev. 2005, 34, 193-207.
10. (d) Ilhan, F.; Gray, M.; Rotello, V. M. Macromolecules 2001, 34, 2597-2601.
11. Carroll, J. B.; Waddon, A. J.; Nakade, H.; Rotello, V. M. Macromolecules 2003, 36, 6289-6291.
12. (a) Sanyal, A.; Norslen, T. B.; Uzun, O.; Rotello, V. M. Langmuir 2004, 20, 5958-5964.
13. (b) Morsten, T. B.; Jeoung, E.; Thibault, R. J.; Rotello, V. M. Langmuir 2003, 19, 7089-7093.
14. (a) Boal, A. K.; Ilhan, F.; DeRouchey, J. E.; Thurn-Albrecht, T.; Russell, T. P.; Rotello, V. M. Nature 2000, 404, 746-748.
15. (b) Boal, A. K.; Gray, M.; Ilhan, F.; Clavier, G. M.; Kapitzky, L.; Rotello, V. M. Tetrahedron 2002, 58, 765-770.
16. See, for example: (a) Park, M.; Harrison, C.; Chaikin, P. M.; Register, R. A.; Adamson, D. H. Science 1997, 276, 1401-1404.
17. (b) Thurn-Albrecht, T.; Schotter, J.; Kästle, G. A.; Emley, N.; Shibauchi, T.; Krusin-Elbaum, L.; Guarini, K.; Black, C. T.; Tuominen, M.; Russell, T. P. Science 2000, 290, 2126-2129.
18. (c) Chan, V. Z.-H.; Hoffman, J.; Lee, V. Y.; Iatrou, H.; Avgeropoulos, A.; Hadjichristidis, N.; Miller, R. D.; Thomas, E. L. Science 1999, 286, 1716-1719.
19. (a) Bockstaller, M. R.; Lapetnikov, Y.; Margel, S.; Thomas, E. L. J. Am. Chem. Soc. 2003, 125, 5276-5277.
20. (b) Bockstaller, M. R.; Thomas, E. L. Phys. Rev. Lett. 2004, 93, 166106.
21. (c) Bockstaller, M. R.; Thomas, E. L. J. Phys. Chem. B 2003, 107, 10017-10024.
22. (d) Fink, Y.; Urbas, A. M.; Bawendi, M. G.; Joannopoulos, J. D.; Thomas, E. L. J. Lightwave Technol. 1999, 17, 1963-1969.
23. (e) Mattoussi, H.; Radzilowski, L. H.; Dabbousi, B. O.; Fogg, D. E.; Schrock, R. R.; Thomas, E. L.; Rubner, M. F.; Bawendi, M. G. J. Appl. Phys. 1999, 86, 4390-4399.
24. (a) Weng, C.-C.; Wei, K.-H. Chem. Mater. 2003, 15, 2936.
25. (b) Tsutsumi, K.; Funaki, Y.; Hirokawa, Y.; Hashimoto, T. Langmuir 1999, 15, 5200.
26. (c) Ribbe, A. F.; Okumura, A.; Matsushige, K.; Hashimoto, T. Macromolecules 2001, 14, 8239.
27. (a) Saito, R. Macromolecules 2001, 14, 4299-4301.
28. (b) Ulrich, R.; Du Chesne, A.; Templin, M.; Wiesner, U. Acta. Mater. 1999, 11, 141-146.
29. (a) Ikkala, O.; ten Brinke, G. Chem. Commun. 2004, 2131-2137.
30. (b) Ikkala, O.; ten Brinke, G. Science 2002, 295, 2407-2409.
31. (c) Valkama, S.; Ruotsalainen, T.; Kosonen, H.; Ruokolainen, J.; Torkkeli, M.; Serimaa, R.; ten Brinke, G.; Ikkala, O. Macromolecules 2003, 36, 3986-3991.
32. (a) Du, P.; Li, M. Q.; Douki, K.; Li, X. F.; Garcia, C. R. W.; Jain, A.; Smilgies, D. M.; Fetters, L. J.; Gruner, S. M.; Wiesner, U.; Ober, C. K. Adv. Mater. 2004, 16, 953-957.
33. (b) Simon, P. F. W.; Ulrich, R.; Spiess, H. W.; Wiesner, U. Chem. Mater. 2001, 13, 3464-3486.
34. (c) Templin, M.; Franck, A.; Du Chesne, A.; Leist, H.; Zhang, Y.; Ulrich, R.; Schädler, V.; Wiesner, U. Science 1997, 278, 1795-1798.
35. (d) Garcia, C. B. W.; Zhang, Y.; Mahajan, S.; DiSalvo, F.; Wiesner, U. J. Am. Chem. Soc. 2003, 125, 13310-13311.
36. (e) Kamperman, M.; Garcia, C. B. W.; Du, P.; Ow. H.; Wiesner, U. J. Am. Chem. Soc. 2004, 126, 14708-14709.
37. Ruokolainen, J.; Mäkinen, R.; Torkkeli, M.; Mäkelä, T.; Serimaa, R.; ten Brinke, G.; Ikkala, O. Science 1998, 280, 557-560.
38. Shenhar, R.; Sanyal, A.; Uzun, O.; Nakade, H.; Rotello, V. M. Macromolecules 2004, 37, 4931-4939.
39. For simplicity, the terms "homo-PS domains" and "PS/DAP domains" will be used throughout the text to refer to the material phases consisted of the respective blocks even when these domains incorporate the guest molecules.
40. Calculated volumes (Spartan '02. Wavefunction, Inc.: Irvine, CA 92612) represent average values obtained for minimized structures (molecular mechanics) of the dendronized Thy and MeThy molecules.
41. Fasolka, M. J.; Mayes, A. M. Annu. Rev. Mater. Res. 2001, 31, 323-355.
42. Schwarz, S. A.; Wilkens, B. J.; Pudensi, M. A. A.; Rafailovich, M. H.; Sokolov, J.; Zhao, X.; Zhao, W.; Zheng, X.; Russell, T. P.; Jones, R. A. L. Mol. Phys. 1992, 76, 937-950.
43. See the Supporting Information.
44. Concentration profiles with more distinctive alternating "high" and "low" regions would still appear sinusoidal due to the experimental blurring caused by the limited SIMS depth resolution (ca. 6-8 nm).
45. 2D anions during the etching process.
46. χ, substrate.
47. In volume-asymmetric block copolymer systems, the formation of cylinders is preferred over the formation of asymmetric lamellae because cylinders exhibit a lower interfacial area. As a result, morphological defects would be more abundant in the cylindrical morphology than in the lamellar morphology since the overall enthalpic penalty involved will be smaller in cylinders.
48. This phenomenon is also known in the spherical morphology, see: Yokoyama, H.: Mates, T. E.; Kramer, E. J. Macromolecules 2000, 33, 1888-1898.
49. The value of R(D) calculated for MeThy-G, is 1.09, which significantly exceeds unity. This numeric artifact is attributed to the noticeable charging effect observed in this sample, which apparently deviates from linearity.
50. Donth, E. The Glass Transition: Relaxation Dynamics in Liquids and Disordered Materials; Springer: New York, 2001.
51. Polymer Handbook, 4th ed.; Brandrup, J., Immergut. E. H.. Grulke, E. A., Èds.; Wiley-Interscience: New York, 1999.
52. (a) Wilney, K. I.; Thomas, E. L.; Fetters, L. J. Macromolecules 1992, 25. 2645-2650.
53. (b) Vavasour, J. D.; Whitmore, M. D. Macromolecules 2001, 34, 3471-3483.
54. (c) Likhtman, A. E.; Semenov, A. N. Macromolecules 1997, 30, 7273-7278.
55. Morphology is indicated in the one-dimensional diffraction curves by the relative locations of the secondary maxima on the q ordinate with respect to the first Bragg reflection. Lamellae: 1:2:3:4. Cylinders (hexagonal packing): 1: √3: √4: √7: √9: √12: √13. spheres (cubic packing): 1: √2: √3: √4: √5: √6. Absence of peaks in the SAXS patterns is attributed to the vicinity of an overlapping form factor minimum.
56. (a) Schlüter, A.-D.; Rabe, J. P. Angew. Chem., Int. Ed. 2000, 39, 864-883.
57. (b) Stocker, W.; Schürmann, B. L.; Rabe, J. P.; Förster, S.; Lindner, P.; Neubert, I.; Schlüter. A.-D. Adv. Mater. 1998, 10, 793-799.
58. (c) Percec, V.; Ahn, C.-H.; Ungar, G.; Yeardley, D. J. P.; Möller, M.; Sheiko, S. S. Nature 1998, 391, 161-164.