% IMPORTANT: The following is UTF-8 encoded.  This means that in the presence
% of non-ASCII characters, it will not work with BibTeX 0.99 or older.
% Instead, you should use an up-to-date BibTeX implementation like “bibtex8” or
% “biber”.

@ARTICLE{Zettl:61894,
      author       = {Zettl, H. and Zettl, U. and Krausch, G. and Enderlein, J.
                      and Ballauff, M.},
      title        = {{D}irect observation of single molecule mobility in
                      semidilute polymer solutions},
      journal      = {Physical review / E},
      volume       = {75},
      number       = {6},
      issn         = {1539-3755},
      address      = {College Park, Md.},
      publisher    = {APS},
      reportid     = {PreJuSER-61894},
      pages        = {061804},
      year         = {2007},
      note         = {Record converted from VDB: 12.11.2012},
      abstract     = {We determine the mobility of dye-labeled polystyrene
                      molecules in solution by fluorescence correlation
                      spectroscopy (FCS) over a wide range of concentrations and
                      molecular weights (ranging from 3.9x10(3) to 1550x10(3)
                      g/mol). In order to obtain absolute values of the diffusion
                      coefficient, which can be compared to diffusion coefficients
                      determined by other methods, the size of the focal volume
                      has been determined by independent experiments and
                      theoretical calculations. All data demonstrate that FCS is
                      uniquely suited to explore polymer dynamics in solution. The
                      mobility of the chains as expressed through the
                      self-diffusion coefficient is significantly slowed down
                      above the overlap concentration c(*). The dependence of c(*)
                      on molecular weight is well described by the power law
                      c(*)proportional to M-w(1-3 nu) (nu: Flory exponent). A
                      comparison with the data taken from the literature
                      demonstrates that the overlap concentration presents a
                      robust concept that holds for a wide range of molecular
                      weights.},
      keywords     = {J (WoSType)},
      cin          = {INB-1},
      ddc          = {530},
      cid          = {I:(DE-Juel1)VDB804},
      pnm          = {Funktion und Dysfunktion des Nervensystems},
      pid          = {G:(DE-Juel1)FUEK409},
      shelfmark    = {Physics, Fluids $\&$ Plasmas / Physics, Mathematical},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000247624000090},
      doi          = {10.1103/PhysRevE.75.061804},
      url          = {https://juser.fz-juelich.de/record/61894},
}