Investigation of self-assembled fractal porous-silica over a wide range of length scales using a combined small-angle scattering method

European Physical Journal B

Volumn 63, Issue 2, 2008, Pages 153-163

  Yamaguchi, D ^a   Mayama, H ^b   Koizumi, S ^a   Tsujii, K ^b,c   Hashimoto, T ^a  

^a JAPAN ATOMIC ENERGY AGENCY   (Japan)

^b HOKKAIDO UNIVERSITY   (Japan)

^c JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALKYL KETENE DIMER (AKD); COMPLEX STRUCTURES; FRACTAL STRUCTURES; HIERARCHICAL STRUCTURING; LENGTH SCALING; POROUS SILICAS; POROUS STRUCTURES; SELF-ASSEMBLED; SILICA MATRICES; SILICA PARTICLES; SMALL ANGLE SCATTERING (SAXS); SMALL-ANGLE X-RAY SCATTERING (SAXS); SOL-GEL METHODS; ULTRA-SMALL; WIDE-RANGE;

BRIDGE CABLES; COLLOIDS; FRACTALS; GELATION; HYDROGELS; NEUTRON SCATTERING; PIGMENTS; SCALES (WEIGHING INSTRUMENTS); SCATTERING; SILICATE MINERALS; SILICON COMPOUNDS; SOL-GEL PROCESS; STRUCTURE (COMPOSITION); X RAY SCATTERING;

SILICA;

EID: 45849101226     PISSN: 14346028     EISSN: 14346036     Source Type: Journal    
DOI: 10.1140/epjb/e2008-00223-9     Document Type: Article

References (35)

1. J. Fricke, Aerogels (Springer-Verlag, Berlin, 1986)
2. L.L. Hench, J.K. West, Chem. Rev. 90, 33 (1990)
3. N. Hüsing, U. Schubert, Angew. Chem. Int. Ed. 37, 22 (1998)
4. A.C. Pierre, G.M. Pajonk, Chem. Rev. 102, 4243 (2002)
5. S.S. Kistler, Nature 127, 741 (1931)
6. P.H. Tewari, A.J. Hunt, K.D. Lofftus, Mat. Lett. 3, 363 (1987)
7. P. Yang, T. Deng, D. Zhao, P. Feng, D. Pine, B.F. Chmelka, G.M. Whitesides, G.D. Stucky, Science 282, 2244 (1998)
8. D. Kuang, T. Brezesinski, B. Smarsly, J. Am. Chem. Soc. 126, 10534 (2004)
9. H. Mayama, K. Tsujii, J. Chem. Phys. 125, 124706 (2006)
10. T. Onda, S. Shibuichi, N. Satoh, K. Tsujii, Langmuir. 12, 2125 (1996); S. Shibuichi, T. Onda, N. Satoh, K. Tsujii, J. Phys. Chem. 100, 19512 (1996); T. Minami, H. Mayama, S. Nakamura, S. Yokojima, J.-W. Shen, K. Tsujii, Soft Matter 4, 140 (2008); W. Fang, H. Mayama, K. Tsujii, Colloid Surf. A 316, 258 (2008)
11. D. Yamaguchi, N. Miyamoto, S. Koizumi, T. Nakato, T. Hashimoto, J. Appl. Cryst. 40, s101 (2007)
12. U. Bonse, M. Hart, Appl. Phys. Lett. 7, 238 (1965)
13. K. Aizawa, H. Tomimitsu, Physica B 213-214, 884 (1995)
14. D. Yamaguchi, S. Koizumi, R. Motokawa, T. Kumada, K. Aizawa, T. Hashimoto, Physica B 385-386, 1190 (2006)
15. P.W. Schmidt, Acta Cryst. 19, 938 (1965)
16. S. Koizimi, H. Iwase, J. Suzuki, T. Oku, R. Motokawa, H. Sasao, H. Tanaka, D, Yamaguchi, H.M. Shimizu, T. Hashimoto, Physica B 385-386, 1000 (2006)
17. S. Koizimi, H. Iwase, J. Suzuki, T. Oku, R. Motokawa, H. Sasao, H. Tanaka, D, Yamaguchi, H.M. Shimizu, T. Hashimoto, J. Appl. Cryst. 40, s474 (2007)
18. J. Schelten, R.W. Hendricks, J. Appl. Cryst. 8, 421 (1975)
19. T.P. Russell, J.S. Lin, S. Spooner, G.D. Wignall, J. Appl. Cryst. 21, 629 (1988)
20. B. Himmel, Th. Gerber, H. Bürger, J. Non-Cryst. Solids 91, 122 (1987)
21. B. Himmel, Th. Gerber, H. Bürger, J. Non-Cryst. Solids 119, 1 (1990)
22. S.C. Nyburg, J.A. Potworowski, Acta Cryst. B 29, 347 (1973)
23. W. Piesczek, G.R. Strobl, K. Malzahn, Acta Cryst. B 30, 1278 (1974)
24. S.K. Sinha, T. Freltoft, J.K. Kjems, in Kinetics of Aggregation and Gelation, edited by F. Family, D. Landau (North-Holland, Amsterdam, 1984), p. 87
25. T. Freltoft, J.K. Kjems, S.K. Sinha, Phys. Rev. B 33, 269 (1986)
26. Here we assume that the aggregated AKD crystals (Figure 2a(iii)) are not well-defined, distinct structural units which build up the mass fractal structures. The aggregates are assumed to be rather loose so that individual AKD crystals (Figure 2a(i)) themselves are the distinct structural units
27. A. Hasmy, E. Anglaret, M. Foret, J. Pelous, R. Jullien, Phys. Rev. B 50, 6006 (1994)
28. A. Guinier, G. Fournet, Small-Angle Scattering of X-rays (J. Wiley & Sons: N.Y., 1955)
29. J.E. Martin, D.W. Schaefer, A.J. Hurd, Phys. Rev. A 33, 3540 (1986)
30. A.J. Hurd, D.W. Schaefer, J.E. Martin, Phys. Rev. A 35, 2361 (1987)
31. A. Kapitulnik, A. Aharony, G. Deutscher, D. Stauffer, J. Phys. A 16, L269 (1983)
32. E. Courtens, R. Vacher, Z. Phys. B 68, 355 (1987)
33. R. Vacher, T. Woignier, J. Pelous, Phys. Rev. B 37, 6500 (1988)
34. S.A. Safran, Statistical Thermodynamics of Surfaces, Interfaces, and Membranes (Perseus Book, Reading, Massachustts, 1994)
35. 0, and r are the volume of the sphere, the scattering contrast, and the radius of the sphere, respectively