% 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{Krause:837518,
      author       = {Krause, Kay J. and Brings, Fabian and Schnitker, Jan and
                      Kätelhön, Enno and Rinklin, Philipp and Mayer, Dirk and
                      Compton, Richard G. and Lemay, Serge G. and Offenhäusser,
                      Andreas and Wolfrum, Bernhard},
      title        = {{T}he {I}nfluence of {S}upporting {I}ons on the
                      {E}lectrochemical {D}etection of {I}ndividual {S}ilver
                      {N}anoparticles: {U}nderstanding the {S}hape and {F}requency
                      of {C}urrent {T}ransients in {N}ano-impacts},
      journal      = {Chemistry - a European journal},
      volume       = {23},
      number       = {19},
      issn         = {0947-6539},
      address      = {Weinheim},
      publisher    = {Wiley-VCH},
      reportid     = {FZJ-2017-06414},
      pages        = {4638 - 4643},
      year         = {2017},
      abstract     = {We report the influence of electrolyte composition and
                      concentration on the stochastic amperometric detection of
                      individual silver nanoparticles at microelectrode arrays and
                      show that the sensor response at certain electrode
                      potentials is dependent on both the conductivity of the
                      electrolyte and the concentration of chloride ions. We
                      further demonstrate that the chloride concentration in
                      solution heavily influences the characteristic current spike
                      shape of recorded nanoparticle impacts: While typically too
                      short to be resolved in the measured current, the spike
                      widths are significantly broadened at low chloride
                      concentrations below 10 mm and range into the millisecond
                      regime. The analysis of more than 25 000 spikes reveals
                      that this effect can be explained by the diffusive mass
                      transport of chloride ions to the nanoparticle, which limits
                      the oxidation rate of individual silver nanoparticles to
                      silver chloride at the chosen electrode potential.},
      cin          = {ICS-8 / PGI-8},
      ddc          = {540},
      cid          = {I:(DE-Juel1)ICS-8-20110106 / I:(DE-Juel1)PGI-8-20110106},
      pnm          = {523 - Controlling Configuration-Based Phenomena (POF3-523)},
      pid          = {G:(DE-HGF)POF3-523},
      typ          = {PUB:(DE-HGF)16},
      UT           = {WOS:000399326500016},
      pubmed       = {pmid:28182315},
      doi          = {10.1002/chem.201605924},
      url          = {https://juser.fz-juelich.de/record/837518},
}