Nanoparticle Arrays Formed by Spatial Compartmentalization in a Complex Fluid

Nano Letters

Volumn 1, Issue 3, 2001, Pages 129-135

  Firestone, Millicent A ^a   Williams, Dixy E ^a,b   Seifert, Sönke ^a   Csencsits, Roseann ^a  

^a ARGONNE NATIONAL LABORATORY   (United States)

^b Oklahoma Baptist University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0012122107     PISSN: 15306984     EISSN: None     Source Type: Journal    
DOI: 10.1021/nl0155025     Document Type: Article

References (37)

1. Heath, J. R.; Knobler, C. M.; Leff, D. V. J. Phys. Chem. B 1997, 101, 189-197.
2. Murray, C. B.; Kagan; Bawendi, M. G. Science 1995, 270, 1335-1338.
3. Korgel, B. A.; Fullam, S.; Connolly, S.; Fitzmaurice, D. J. Phys. Chem. B 1998, 102, 8379-8388.
4. Martin, J. E.; Wilcoxon, J. P.; Odinek, J.; Provencio, P. J. Phys. Chem. B 2000, 104, 9475-9486.
5. Li, H. X.; Lin, M. Z.; Hou, J. G. J. Crystal Growth 2000, 212, 222-226.
6. Manoz, R.; Frydman, E.; Cohen, S. R.; Sagiv, J. Adv. Mater. 2000, 12, 725-727.
7. Fendler, J. H.; Meldrum, F. Adv. Mater. 1995, 7, 607-631.
8. Loweth, C. J.; Caldwell, W. B.; Peng, X.; Alivisatos, A. P.; Schultz, P. G. Angew. Chem., Int. Ed. Engl. 1999, 38, 1808-1812.
9. Storhoff, J. J.; Lazarides, A. A.; Mucic, R. C.; Mirkin, C. A.; Letsinger, R. L.; Schatz, G. C. J. Am. Chem. Soc. 2000, 122, 4640-4650.
10. Mann, S.; Shenton, W.; Li, M.; Connolly, S.; Fitzmaurice, D. Adv. Mater. 2000, 12, 147-150.
11. Connolly, S.; Rao, S. N.; Fitzmaurice, D. J. Phys. Chem. B 2000, 104, 4765-4776.
12. Sarathy, K. V.; Thomas, P. J.; Kulkarni, G. U.; Rao, C. N. R. J. Phys. Chem. B 1999, 103, 399.
13. Musick, M. D.; Keating, C. D.; Lyon, A.; Botsko, S. L.; Pena, D. J.; Holliway, D.; McEvoy, T. M.; Richardson, J. N.; Natan, M. J. Chem. Mater. 2000, 12, 2869-2881.
14. Auer, F.; Scotti, M.; Ulman, A.; Jordan, R.; Sellergren, B.; Garno, J.; Liu, G. Y. Langmuir 2000, 16, 7554-7557.
15. Aliev, F.; Correa-Duarte, M.; Mamedov, A.; Ostrander, J. W.; Geirsig, M.; Liz-Marzan, L.; Kotov, N. Adv. Mater. 1999, 11, 1006-1010.
16. Svergun, D. I.; Shtykova, E.; Kozin, M. B.; Volkov, V. V.; Dembo, A. T.; Shtykova, E. V.; Bronstein, L. M.; Platonova, O. A.; Yakunin, A. N.; Valetsky, P. M.; Khokhlov, A. R. J. Phys. Chem. B 2000, 104, 5242-5250.
17. Wang, W.; Efrima, S.; Regev, O. J. Phys. Chem. B 1999, 103, 5613-5621.
18. Firestone, M. A.; Thiyagarajan, P.; Tiede, D. M. Langmuir 1998, 14, 4688-4698.
19. Firestone, M. A.; Tiede, D. M.; Seifert, D. M. J. Phys. Chem. B 2000, 104, 2433-2437.
20. 4.
21. Samples for transmission electron microscopy measurements were prepared by placing 1-2 drops of colloidal nanoparticles onto holey carbon films supported on copper grids. The specimens were allowed to dry for at least 12 h prior to imaging. Samples were examined using a JEOL 100CXII Transmission Electron Microscope operating at 100 kV.
22. Mafune, F.; Kohno, J.; Takeda, Y.; Kondow, T.; Sawabe, H. J. Phys. Chem. B 2000, 104, 8333-8337.
23. 4, became red, and finally, orange-brown. The reaction was allowed to proceed for 2 h following addition of the reducing agent. The organic phase was then removed under vacuum to isolate the dry dodecanthiolated silver nanoparticles. The isolated particles were purified (to remove unreacted phase transfer reagent and dodecanthiol) by diluting with ethanol (120 mL) followed by suction filtration, yielding a waxy orange-brown solid.
24. Brust, M.; Walker, M.; Bethell, D.; Schiffrin, D. J.; Whyman, R. J. Chem. Soc. Chem. Commun. 1994, 801-802.
25. Linnert, T.; Mulvaney, P.; Henglein, A. J. Phys. Chem. 1993, 97, 679-682.
26. Henglein, A. Ber. Bunsen-Ges. Phys. Chem. 1995, 99, 903-913.
27. L = 0.184 ± 0.004 (DMPC and DMPE), with PEG5000 (MW = 5000; n = 113 monomer units) grafted phospholipid to total phospholipid content of 6.5 mol %. Hydration of the solid components was carried out with either water (undoped and dodecanthiol-derivatized Ag particle phases) or Ag hydrosols (bare Ag or LDS-stabilized Ag nanoparticles) by repeated cycles of warming to 35°C, vortexing, and cooling on an ice bath until uniform transparent elastic solid/ gels were formed at room temperature.
28. Creighton, J. A.; Eadon, D. G. J. Chem. Soc., Faraday Trans. 1991, 87, 3881-3891.
29. Vuvkovic, V. V.; Nedelijkovic, J. M. Langmuir 1993, 9, 980-983.
30. Kang, S. Y.; Kim, K. Langmuir 1998, 14, 226-230.
31. Ung, T.; Liz-Marzan, L. M.; Mulvaney, P. Langmuir 1998, 14, 3740-3748.
32. Henglein, A.; Meisel, D. J. Phys. Chem. B 1998, 102, 8364-8366.
33. Farbman, I.; Efrima, S. J. Phys. Chem. 1992, 96, 8469-873.
34. -1 for low q studies, respectively. The area detector images were corrected for background scattering of water by subtracting from the recorded images an area detector image of a water sample obtained with the same total exposure time as for the complex fluid samples (1 s). The collected scattering data were calibrated on the basis of the known positions of silver behenate powder Bragg reflections. All samples were measured within 1 week of preparation.
35. Guinier, A. X-ray Diffraction in Crystals, Imperfect Crystals, and Amorphous Bodies; Dover Publications, Inc.: New York, 1994.
36. Guinier, A.; Foumet, G. Small Angle Scattering of X-rays; John Wiley & Sons, Inc.: New York, 1955.
37. Rajh, T.; Thurnauer, M. C.; Thiyagarajn, P. J. Phys. Chem. B 1999, 103, 2172-2177.