Surface-induced Morphologies of ABC Star Triblock Copolymer in Spherical Cavities

Citation: Wen-bo Jiang, Yong-yun Ji, Wen-chang Lang, Shi-ben Li, Xiang-hong Wang. Surface-induced Morphologies of ABC Star Triblock Copolymer in Spherical Cavities[J]. Chinese Journal of Polymer Science, 2015, 33(11): 1503-1515. doi: 10.1007/s10118-015-1706-z shu

Surface-induced Morphologies of ABC Star Triblock Copolymer in Spherical Cavities

1.
Department of Physics, Wenzhou University, Wenzhou 325035, China
2.
Department of Physics, Wenzhou Vocational and Technical College, Wenzhou 325035, China
基金项目:
This work was financially supported by the National Natural Science Foundation of China (Nos. 21074096, 21474076 and 31340026), the Natural Science Foundation of Zhejiang Province (Nos. Y4090174, LY12A04004, LQ12E01003 and Z13F020019), X.W thanks the funding from the Advanced Talent Program of Wenzhou.

摘要: The morphologies and phase diagrams exhibited by symmetric ABC star triblock copolymer nanoparticles are investigated on the basis of real-space self-consistent field theory. The ABC star triblock copolymers were chosen to be tiling-forming with fixed polymer parameter and the spherical boundaries were modeled using the masking technique. We first study a number of examples where the ABC triblock copolymers confined in spherical cavities with neutral surface. Then, two types of spherical cavity distinct preferential surfaces are considered, including both A-block attractive and repulsive preferential surfaces. We aim at the effects due to various spherical cavity diameters and the degree of interactions between the polymer and the spherical surface. A variety of morphologies, such as ring-like structures, concentric sphere, and irregular cylinder, were identified in phase diagrams. The results show that both the degree of interactions and spherical diameters can influence the formation of morphologies so that ring-like structures and other novel structures could be obtained.

关键词:

English

Surface-induced Morphologies of ABC Star Triblock Copolymer in Spherical Cavities

1.
Department of Physics, Wenzhou University, Wenzhou 325035, China
2.
Department of Physics, Wenzhou Vocational and Technical College, Wenzhou 325035, China
Received Date: 30 March 2015
Revised Date: 27 May 2015
Available Online: 05 November 2015
Fund Project:
This work was financially supported by the National Natural Science Foundation of China (Nos. 21074096, 21474076 and 31340026), the Natural Science Foundation of Zhejiang Province (Nos. Y4090174, LY12A04004, LQ12E01003 and Z13F020019), X.W thanks the funding from the Advanced Talent Program of Wenzhou.

Abstract: The morphologies and phase diagrams exhibited by symmetric ABC star triblock copolymer nanoparticles are investigated on the basis of real-space self-consistent field theory. The ABC star triblock copolymers were chosen to be tiling-forming with fixed polymer parameter and the spherical boundaries were modeled using the masking technique. We first study a number of examples where the ABC triblock copolymers confined in spherical cavities with neutral surface. Then, two types of spherical cavity distinct preferential surfaces are considered, including both A-block attractive and repulsive preferential surfaces. We aim at the effects due to various spherical cavity diameters and the degree of interactions between the polymer and the spherical surface. A variety of morphologies, such as ring-like structures, concentric sphere, and irregular cylinder, were identified in phase diagrams. The results show that both the degree of interactions and spherical diameters can influence the formation of morphologies so that ring-like structures and other novel structures could be obtained.

Key words:

1. [1]
  Gourevich, I., Field, L.M., Wei, Z.X., Paquet, C., Petukhova, A., Alteheld, A., Kumacheva, E., Saarinen, J.J. and Sipe, J.E., Macromolecules, 2006, 39: 1449
2. [2]
  Otsuka, H., Nagasaki, Y. and Kataoka, K., Adv. Drug. Deliv. Rev., 2003, 55: 403
3. [3]
  Zhang, K., Jiang, M. and Chen, D., Prog. Polym. Sci., 2012, 37: 445
4. [4]
  Du, J. and O'Reilly, R.K., Chem. Soc. Rev., 2011, 40: 2402
5. [5]
  Jin, Z. and Fan, H., Soft Matter, 2014, 10: 9212
6. [6]
  Nisisako, T., Torii, T., Takahashi, T. and Takizawa, Y., Adv. Mater., 2006, 18: 1152
7. [7]
  Shi, A.C. and Li, B., Soft Matter, 2013, 9: 1398
8. [8]
  Yabu, H., Higuchi, T. and Jinnai, H., Soft Matter, 2014, 10: 1039
9. [9]
  Yu, B., Li, B., Jin, Q., Ding, D. and Shi, A.C., Macromolecules, 2007, 40: 9133
10. [10]
  Li, S., Chen, P., Zhang, L. and Liang, H., Langmuir, 2011, 27: 5081
11. [11]
  Chen, P., Liang, H. and Shi, A.C., Macromolecules, 2008, 41: 8938
12. [12]
  Higuchi, T., Motoyoshi, K., Sugimori, H., Jinnai, H., Yabu, H. and Shimomura, M., Soft Matter, 2012, 8: 3791
13. [13]
  Higuchi, T., Tajima, A., Motoyoshi, K., Yabu, H. and Shimomura, M., Angew. Chem. Int. Ed., 2008, 47: 8044
14. [14]
  Pochan, D.J., Zhu, J., Zhang, K., Wooley, K.L., Miesch, C. and Emrick, T., Soft Matter, 2011, 7: 2500
15. [15]
  Guo, Z., Zhang, G., Qiu, F., Zhang, H. and Yang, Y., Phys. Rev. Lett., 2008, 101: 028301
16. [16]
  Nagpal, U., Detcheverry, F.A., Nealey, P.F. and de Pablo, J.J., Macromolecules, 2011, 44: 5490
17. [17]
  Gemma, T., Hatano, A. and Dotera, T., Macromolecules, 2002, 35: 3225
18. [18]
  Li, S., Qiu, W., Zhang, L. and Liang, H., J. Chem. Phys., 2012, 136: 124906
19. [19]
  Zhang, G., Qiu, F., Zhang, H., Yang, Y. and Shi, A.C., Macromolecules, 2010, 43: 2981
20. [20]
  Li, W., Xu, Y., Zhang, G., Qiu, F., Yang, Y. and Shi, A.C., J. Chem. Phys., 2010, 133: 064904
21. [21]
  Luo, C., Huang, W. and Han, Y., Macromol. Rapid Commun., 2009, 30: 1917
22. [22]
  Hayashida, K., Dotera, T., Takano, A. and Matsushita, Y., Phys. Rev. Lett., 2007, 98: 195502
23. [23]
  Matsushita, Y., Macromolecules, 2007, 40: 771
24. [24]
  He, X., Huang, L., Liang, H. and Pan, C., J. Chem. Phys., 2003, 118: 9861
25. [25]
  Yu, B., Deng, J., Li, B. and Shi, A.C., Soft Matter, 2014, 10: 6831
26. [26]
  Li, S., Jiang, Y. and Chen, J.Z.Y., Soft Matter, 2013, 9: 4843
27. [27]
  Song, J., Shi, T., Chen, J. and An, L., J. Phys. Chem. B, 2010, 114: 16318
28. [28]
  Han, W.C., Tang, P., Li, X., Qiu, F., Zhang, H. and Yang, Y., J. Phys. Chem. B, 2008, 112: 13738
29. [29]
  Khanna, V., Cochran, E.W., Hexemer, A., Stein, G.E., Fredrickson, G.H., Kramer, E.J., Li, X., Wang, J. and Hahn, S.F., Macromolecules, 2006, 39: 9346
30. [30]
  Meng, D. and Wang, Q., J. Chem. Phys,. 2007, 126: 234902
31. [31]
  Tzeremes, G., Rasmussen, K., Lookman, T. and Saxena, A., Phys. Rev. E, 2002, 65: 041806
32. [32]
  Drolet, F. and Fredrickson, G.H., Phys. Rev. Lett., 1999, 83: 4317
33. [33]
  Fredrickson, G.H., Ganesan, V. and Dorlet, F., Macromolecules, 2002, 35: 16
34. [34]
  Sides, S.W. and Fredrickson, G.H., Polymer, 2003, 44: 5859
35. [35]
  Takano, A., Wada, S., Sato, S., Araki, T., Hirahara, K., Kazama, T., Kawahara, S., Isono, Y., Ohno, A., Tanaka, N. and Matsushita, Y., Macromolecules, 2004, 37: 9941
36. [36]
  Li, S., Chen, P., Wang, X., Zhang, L. and Liang, H., J. Chem. Phys., 2009, 130: 014902
37. [37]
  Gao, J., Tang, P. and Yang, Y., Soft Matter, 2013, 9: 69
38. [38]
  Li, S., Jiang, Y. and Chen, J.Z.Y., Soft Matter, 2014, 10: 8932
39. [39]
  Morita, H., Kawakatsu, T., Doi, M., Yamaguchi, D., Takenaka, M. and Hashimoto, T., Macromolecules, 2002, 25: 7473
40. [40]
  Sevink, G. and Zvelindovsky, A., Macromolecules, 2005, 38: 7502
41. [41]
  Li, W. and Wickham, R.A., Macromolecules, 2009, 42: 7530
42. [42]
  Li, S., Wang, X., Zhang, L., Liang, H. and Chen, P., Polymer, 2009, 50: 5149
43. [43]
  Wang, Z., Li, B. Jin, Q., Ding, D. and Shi, A.C., Macromol. Theory Simul., 2008, 17: 86
44. [44]
  Yu, B., Sun, P., Chen, T., Jin, Q., Ding, D., Li, B. and Shi, A.C., J. Chem. Phys., 2007, 127: 114906
45. [45]
  Skrabania, K., Berlepsch, H.V., Bttcher, C. and Laschewsky, A., Macromolecules, 2010, 43: 271
46. [46]
  Qiu, W., Li, S., Ji, Y. and Zhang, L., Chinese J. Polym. Sci., 2012, 31(1): 122
47. [47]
  Liu, M., Li, W. and Qiu, F., J. Chem. Phys., 2013, 138: 104904

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Surface-induced Morphologies of ABC Star Triblock Copolymer in Spherical Cavities

English

Surface-induced Morphologies of ABC Star Triblock Copolymer in Spherical Cavities

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Surface-induced Morphologies of ABC Star Triblock Copolymer in Spherical Cavities

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