Bulletin of the Korean Chemical Society

  • 제27권9호
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  • Pages.1341-1345
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  • 2006
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  • 0253-2964(pISSN)
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  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
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The Effect of pH-adjusted Gold Colloids on the Formation of Gold Clusters over APTMS-coated Silica Cores

  • Park, Sang-Eun (Dept. of Chemical and Bio Engineering, Kyungwon University) ;
  • Park, Min-Yim (Dept. of Chemical and Bio Engineering, Kyungwon University) ;
  • Han, Po-Keun (Dept. of Chemical and Bio Engineering, Kyungwon University) ;
  • Lee, Sang-Wha (Dept. of Chemical and Bio Engineering, Kyungwon University)
  • 발행 : 2006.09.20
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⟨ 이전 논문 다음 논문 ⟩

초록

An electrostatic interaction is responsible for the attachment of gold seeds of 1-3 nm onto APTMS (3-aminopropyl trimethoxysilane)-coated silica cores in the formation of gold clusters. A surface plasmon resonance and morphology of gold clusters were significantly affected by the pH of gold colloids prepared by THPC reducing agent. Gold colloids of alkaline pH induced the heterogeneous deposition of gold seeds onto the silica nanoparticles, probably due to the continuous reduction of residual gold ions during the attachment process. Gold colloids of acidic pH induced the monodisperse deposition of gold seeds, consequently leading to the formation of smooth gold layer on the silica nanoparticles surface. The gold nanoshells (core radius = 80 nm) prepared by gold colloids of pH 3.1 exhibited the more red-shift and relatively stronger intensity of plasmon absorption bands, compared with gold nanoshells prepared by alkaline gold colloids of pH 9.7.

키워드

참고문헌

  1. Zhu, M.; Qian, G.; Hong, Z.; Wang, Z.; Fan, X.; Wang, M. J. Phys. Chem. of Solids 2005, 66, 748 https://doi.org/10.1016/j.jpcs.2004.09.013
  2. Pham, T.; Jackson, J. B.; Halas, N. J.; Lee, T. R. Langmuir 2002, 18, 4915 https://doi.org/10.1021/la015561y
  3. Jackson, J. B.; Halas, N. J. J. Phys. Chem. 2001, 105, 2743 https://doi.org/10.1021/jp003868k
  4. Kreibig, U.; Vollmer, M. Optical Properties of Metal Clusters in Springer Series in Materials Science; Springer-Verlag: Berlin, Germany, 1995
  5. Halas, N. J. Plasmonics: Metallic Nanostructures and Their Optical Properties in Proceedings of SPIE (Vol. 5221); Bellinghsm: USA, 2003
  6. Averitt, R. D.; Oldenburg, S. J.; Westcott, S. L.; Lee, T. R.; Halas, N. J. NASA Conference Publication 1999, 209092, 301
  7. Oldenburg, S. J.; Averitt, R. D.; Westcott, S. L.; Halas, N. J. Chem. Phy. Letters 1998, 288, 243 https://doi.org/10.1016/S0009-2614(98)00277-2
  8. Prodan, E.; Radloff, C.; Halas, N. J.; Nordlander, P. Science 2003, 302, 419 https://doi.org/10.1126/science.1089171
  9. Pol, V. G.; Gedanken, A.; Calderon-Moreno, J. Chem. Mater. 2003, 15, 1111 https://doi.org/10.1021/cm021013+
  10. Kim, H. J.; Kang, J.; Park, D. G.; Kweon, H. J.; Klabunde, K. J. Bull. Korean Chem. Soc. 1997, 18, 831 https://doi.org/10.1007/BF02705604
  11. Jang, N. H. Bull. Korean Chem. Soc. 2004, 25, 1392 https://doi.org/10.5012/bkcs.2004.25.9.1392
  12. Wang, Y.; Xie, X.; Wang, X.; Ku, G.; Gill, K. L.; O'Neal, D. P.; Stoica, G.; Wang, L. V. Nano Letters 2004, 4, 1689 https://doi.org/10.1021/nl049126a
  13. Sershen, S. R.; Westcott, S. L.; Halas, N. J.; West, J. L. J. of Biomed. Mater. Res. 2000, 51, 293 https://doi.org/10.1002/1097-4636(20000905)51:3<293::AID-JBM1>3.0.CO;2-T
  14. Caruso, F. Adv. Mater. 2001, 13, 11 https://doi.org/10.1002/1521-4095(200101)13:1<11::AID-ADMA11>3.0.CO;2-N
  15. Shi, W.; Sahoo, Y.; Swihart, M. T.; Prasad, P. N. Langmuir 2005, 21, 1610 https://doi.org/10.1021/la047628y
  16. Lim, Y. T.; Park, O. O.; Jung, H. T. J. Colloid Interface Sci. 2003, 263, 449 https://doi.org/10.1016/S0021-9797(03)00322-9
  17. Grabar, K. C.; Smith, P. C.; Musick, M. D.; Davis, J. A.; Walter, D. G.; Jackson, M. A.; Guthrie, A. P.; Natan, M. J. J. Am. Chem. Soc. 1996, 118, 1148 https://doi.org/10.1021/ja952233+
  18. Grabar, K. C.; Allison, K. J.; Baker, B. E.; Bright, R. M.; Brown, K. R.; Freeman, R. G.; Fox, A. P.; Keating, C. D.; Musick, M. D.; Natan, M. J. Langmuir 1996, 12, 2353 https://doi.org/10.1021/la950561h
  19. Westcott, S. L.; Oldenburg, S. J.; Lee, T. R.; Halas, N. J. Chemical Physics Letters 1999, 300, 651 https://doi.org/10.1016/S0009-2614(98)01410-9
  20. Westcott, S. L.; Oldenburg, S. J.; Lee, T. R.; Halas, N. J. Langmuir 1998, 14, 5396 https://doi.org/10.1021/la980380q
  21. Stober, W.; Fink, A. J. Colloid Interface Sci. 1967, 26, 62
  22. Duff, D. G.; Baker, A.; Edwards, P. P. J. Chem. Soc., Chem. Commun. 1993, 96
  23. van Blaaderen, A.; Vrij, A. J. Journal of Colloid Interface Sci. 1993, 156, 1 https://doi.org/10.1006/jcis.1993.1073
  24. Kreibig, U.; Genzel, L. Surf. Sci. 1985, 156, 678 https://doi.org/10.1016/0039-6028(85)90239-0
  25. Brown, K. R.; Walter, D. G.; Natan, M. J. Chem. Mater. 2000, 12, 306 https://doi.org/10.1021/cm980065p
  26. Duff, D. G.; Baiker, A. Langmuir 1993, 9, 2301 https://doi.org/10.1021/la00033a010

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