% 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{Wei:1005147,
      author       = {Weiß, Lennart JK and Rinklin, Philipp and Thakur, Bhawana
                      and Music, Emir and Url, Heike and Kopic, Inola and Hoven,
                      Darius and Banzet, Marko and von Trotha, Tassilo and Mayer,
                      Dirk and Wolfrum, Bernhard},
      title        = {{P}rototype {D}igital {L}ateral {F}low {S}ensor {U}sing
                      {I}mpact {E}lectrochemistry in a {C}ompetitive {B}inding
                      {A}ssay},
      journal      = {ACS sensors},
      volume       = {7},
      number       = {7},
      issn         = {2379-3694},
      address      = {Washington, DC},
      publisher    = {ACS Publications},
      reportid     = {FZJ-2023-01335},
      pages        = {1967-1976},
      year         = {2022},
      abstract     = {This work demonstrates a lateral flow assay concept on the
                      basis of stochastic-impact electrochemistry. To this end, we
                      first elucidate requirements to employ silver nanoparticles
                      as redox-active labels. Then, we present a prototype that
                      utilizes nanoimpacts from biotinylated silver nanoparticles
                      as readouts to detect free biotin in solution based on
                      competitive binding. The detection is performed in a
                      membrane-based microfluidic system, where free biotin and
                      biotinylated particles compete for streptavidin immobilized
                      on embedded latex beads. Excess nanoparticles are then
                      registered downstream at an array of detection electrodes.
                      In this way, we establish a proof of concept that serves as
                      a blueprint for future “digital” lateral flow sensors.},
      cin          = {IBI-3},
      ddc          = {570},
      cid          = {I:(DE-Juel1)IBI-3-20200312},
      pnm          = {5241 - Molecular Information Processing in Cellular Systems
                      (POF4-524)},
      pid          = {G:(DE-HGF)POF4-5241},
      typ          = {PUB:(DE-HGF)16},
      pubmed       = {35801574},
      UT           = {WOS:000828468100001},
      doi          = {10.1021/acssensors.2c00728},
      url          = {https://juser.fz-juelich.de/record/1005147},
}