OSA's Digital Library

Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editor: Gregory W. Faris
  • Vol. 3, Iss. 4 — Apr. 23, 2008

Dynamics of interacting Brownian particles in concentrated colloidal suspensions

Hui Xia, Katsuhiro Ishii, Toshiaki Iwaii, Hongjian Li, and Bingchu Yang  »View Author Affiliations


Applied Optics, Vol. 47, Issue 9, pp. 1257-1262 (2008)
http://dx.doi.org/10.1364/AO.47.001257


View Full Text Article

Enhanced HTML    Acrobat PDF (909 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We are concerned with dynamic properties of interacting Brownian particles in concentrated colloidal suspensions. An effective diffusion coefficient measured by the modulated in phase low-coherence dynamic light scattering technique is investigated as a function of the volume fraction. The experimental results are compared with the numerical ones calculated under both the Cohen–de Schepper approximation for hydrodynamic interaction and the Percus–Yevick approximations for structural effect. It is confirmed that the Brownian motion of particles in the range of volume fraction from 0.01 to 0.2 is mainly dominated by the hydrodynamic interaction rather than the structural effect, which can be described well by the Cohen–de Schepper approximation.

© 2008 Optical Society of America

OCIS Codes
(290.1350) Scattering : Backscattering
(290.5820) Scattering : Scattering measurements
(290.5850) Scattering : Scattering, particles
(290.7050) Scattering : Turbid media

ToC Category:
Scattering

History
Original Manuscript: October 15, 2007
Revised Manuscript: January 21, 2008
Manuscript Accepted: January 25, 2008
Published: March 18, 2008

Virtual Issues
Vol. 3, Iss. 4 Virtual Journal for Biomedical Optics

Citation
Hui Xia, Katsuhiro Ishii, Toshiaki Iwaii, Hongjian Li, and Bingchu Yang, "Dynamics of interacting Brownian particles in concentrated colloidal suspensions," Appl. Opt. 47, 1257-1262 (2008)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ao-47-9-1257


Sort:  Year  |  Journal  |  Reset  

References

  1. P. N. Segre, O. P. Behrend, and P. N. Pusey, “Short time Brownian motion in colloidal suspensions: experimental and simulation,” Phys. Rev. E 52, 5070-5083 (1995). [CrossRef]
  2. C. W. J. Beenakker and P. Mazur, “Self-diffusion of sphere in a concentrated suspension,” Physica A (Amsterdam) 120, 388-410 (1983). [CrossRef]
  3. P. N. Pusey, “The dynamics of interacting Brownian particles,” J. Phys. A 8, 1433-1439 (1975). [CrossRef]
  4. P. N. Pusey and W. van Megen, “Measurement of the short-time self-mobility of particles in concentrated suspension. Evidence for many-particle hydrodynamic interactions,” J. Phys. (Paris) 44, 285-291 (1983). [CrossRef]
  5. P. J. Berne and R. Pecora, Dynamic Light Scattering (Wiley, 1976).
  6. D. J. Pine, D. A. Weeitz, P. M. Chaikin, and E. Herbolzheimer, “Diffusing-wave spectroscopy,” Phys. Rev. Lett. 60, 1134-1137 (1988). [CrossRef] [PubMed]
  7. M. H. Kao, A. G. Yodh, and D. J. Pine, “Observation of Brownian motion on the time scale of hydrodynamic interactions,” Phys. Rev. Lett. 70, 242-245 (1993) . [CrossRef] [PubMed]
  8. X. Qiu, X. L. Wu, J. Z. Xue, D. J. Pine, D. A. Weitz, and P. M. Chaikin, “Hydrodynamic interactions in concentrated suspensions,” Phys. Rev. Lett. 65, 516-519 (1990). [CrossRef] [PubMed]
  9. S. Fraden and G. Maret, “Multiple light scattering from concentrated, interacting suspensions,” Phys. Rev. Lett. 65, 512-515 (1990). [CrossRef] [PubMed]
  10. J. Z. Xue, X. L. Wu, D. J. Pine, and P. M. Chaikin, “Hydrodynamic interactions in hard-sphere suspensions,” Phys. Rev. A. 45, 989-993 (1992). [CrossRef] [PubMed]
  11. J. X. Zhu, D. J. Durian, J. Muller, D. A. Weitz, and D. J. Pine, “Scaling of transient hydrodynamic interactions in concentrated suspensions,” Phys. Rev. Lett. 68, 2559-2562 (1992). [CrossRef] [PubMed]
  12. A. J. C. Ladd, Hu Gang, J. X. Zhu, and D. A. Weitz, “Temporal and spatial dependence of hydrodynamic correlations: simulation and experiment,” Phys. Rev. E. 52, 6550-6571 (1995). [CrossRef]
  13. L. F. Rojas-Ochoa, S. Romer, F. Scheffold, and P. Schurtenberger, “Diffusing wave spectroscopy and small-angle neutron scattering from concentrated colloidal suspensions,” Phys. Rev. E 65, 051403 (2002). [CrossRef]
  14. D. A. Boas, K. K. Bizheva, and A. M. Siegel, “Using dynamic low-coherence interferometry to image Brownian motion within highly scattering media,” Opt. Lett. 23, 319-321 (1998). [CrossRef]
  15. A. Wax, C. Yang, R. R. Dasari, and M. S. Feld, “Path-length resolved dynamic light scattering: modeling the transition from single to diffusive scattering,” Appl. Opt. 40, 4222-4227 (2001). [CrossRef]
  16. K. Ishii, R. Yoshida, and T. Iwai, “Single-scattering spectroscopy for extremely dense colloidal suspensions by use of a low-coherence interferometer,” Opt. Lett. 30, 555-557 (2005). [CrossRef] [PubMed]
  17. H. Xia, K. Ishii, and T. Iwai, “Hydrodynamic radius sizing of nanoparticles in dense polydisperse media by low-coherence dynamic light scattering,” Jpn. J. Appl. Phys. 44, 6261-6264 (2005). [CrossRef]
  18. B. Varghese, V. Rajan, T. C. van Leeuwen, and W. Steenbergen, “Quantification of optical Doppler broadening and optical path lengths of multiply scattered light by phase modulated low coherence interferometry,” Opt. Express , 15, 9157-9165 (2007). [CrossRef] [PubMed]
  19. E. G. D. Cohen and I. M. de Schepper, “Comment on 'Scaling of transient hydrodynamic interactions in concentrated suspensions',” Phys. Rev. Lett. 75, 2252 (1995). [CrossRef] [PubMed]
  20. N. W. Ashcroft and J. Lekner, “Structure and resisitivity of liquid metals,” Phys. Rev. 145, 83-90 (1966). [CrossRef]
  21. W. Hess and R. Klein, “Generalized hydrodynamics of systems of Brownian particles,” Adv. Phys. 32, 173-283 (1983). [CrossRef]

Cited By

Alert me when this paper is cited

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.


« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited