Aspects of Electrohydrodynamic Instabilities at Polymer Interfaces

  • Russell, Thomas P. (Department of Polymer Science and Engineering, University of Massachusetts) ;
  • Lin, Zhiqum (Department of Polymer Science and Engineering, University of Massachusetts) ;
  • Schaffer, Erik (Fakultaet Fuer Physik, Universitaet Konstanz) ;
  • Steiner, Ullrich (Department of Polymer Chemistry, University of Groningen, The Netherlands)
  • 발행 : 2003.03.01

초록

Electrospinning is emerging as a simple means of producing fibers with diameters ranging from 0.02 $\mu\textrm{m}$ to many microns. Electrospinning, however, relies on the force generated by an electric field on the surface of a polymer solution to either enhance instabilities in a thinning jet or to rapidly elongate a jet of polymer solution form a nozzle. In this article the fundamental physics and fluid dynamics on the subject matter are described, and tome of the relevant parameters in electrodynamic instabilities at polymer interfaces are discussed in some detail.

키워드

참고문헌

  1. L. Larrondo and R. J. St. John Manley, J. Polym. Sci., Polym. Phys., 19, 909, 921, 933 (1981)
  2. J. Doshi and D. H. Reneker, Electrostatics, 35,151 (1995) https://doi.org/10.1016/0304-3886(95)00041-8
  3. D. H. Reneker and I. Chun, Nanotechnology, 7, 216 (1996) https://doi.org/10.1088/0957-4484/7/3/009
  4. M. M. Hohman, M. Shin, G. C. Rutledge, and M. P. Brenner, Phys. Fluids, 13, 2201, 2221 (2001) https://doi.org/10.1063/1.1383791
  5. J. R. Melcher, Phys. Fluids, 4,1348 (1961) https://doi.org/10.1063/1.1706223
  6. G. I. Taylor and A. D. McEwan, J. Fluid Mech., 22, 1 (1965) https://doi.org/10.1017/S0022112065000538
  7. M. Reynolds, Phys. Fluids, 8, 161 (1965) https://doi.org/10.1063/1.1761084
  8. J. R. Melcher and C. V. Smith, Phys. Fluids, 12, 778 (1969) https://doi.org/10.1063/1.1692556
  9. J. A. Saville and O. Vizika, J. Fluid Mech., 239, I (1992) https://doi.org/10.1017/S0022112092004294
  10. D. A. Saville, Colloids Surf. A., 92, 29 (1994) https://doi.org/10.1016/0927-7757(93)02726-U
  11. D. A. Saville, Annu. Rev. Fluid Mech., 29,27 (1997) https://doi.org/10.1146/annurev.fluid.29.1.27
  12. E. Schaffer, T. Thurn-Albrecht, T. P. Russell, and U. Steiner, Nature, 403, 874 (2000) https://doi.org/10.1038/35002540
  13. E. Schaffer, T. Thurn-Albrecht, T. P. Russell, and U. Steiner, Europhys. Lett., 53, 518 (2001) https://doi.org/10.1209/epl/i2001-00183-2
  14. Z. Lin, T. Kerle, S. M. Baker, D. A. Hoagland, E. Schaffer, U. Steiner, and T. P. Russell, J. Chem. Phys., 114, 2377 (2001) https://doi.org/10.1063/1.1338125
  15. Z. Lin, T. Kerle, T. P. Russell, E. Schaffer, and U. Steiner, Macromolecules, 35,3971 (2002) https://doi.org/10.1021/ma0122425
  16. Z. Lin, T. Kerle, T. P. Russell, E. Schaffer, and U. Steiner, Macromolecules, 35, 6255 (2002) https://doi.org/10.1021/ma020311p
  17. P. Lambooy, K. C. P helan, O. Haugg, and G. Krausch, Phys. Rev. Lett., 76, 1111(1996)