TY - JOUR A1 - Climent Terol, Estela A1 - Gröninger, Delia A1 - Hecht, Mandy A1 - Walter, Astrid A1 - Martínez-Mánez, Ramon A1 - Weller, Michael G. A1 - Sancenón, F. A1 - Amorós, P. A1 - Rurack, Knut T1 - Selective, sensitive, and rapid analysis with lateral-flow assays based on antibody-gated dye-delivery systems: The example of triacetone triperoxide N2 - Set them free: Brightly fluorescent indicators that are loaded into mesoporous silica nanoparticle carriers, capped with bulky antibodies, are released into the lateral flow of a test strip upon analyte arrival. Integration of the system into a rapid, simple flow test with fluorescence readout is applied for the selective and sensitive determination of the presence of triacetone triperoxide (TATP) as a prototype small-molecule analyte (see figure). KW - Farbstoffe KW - Sprengstoffe KW - Fluoreszenz KW - Immunoassays KW - Mesoporöse Materialien PY - 2013 U6 - https://doi.org/10.1002/chem.201300031 SN - 0947-6539 SN - 1521-3765 VL - 19 IS - 13 SP - 4117 EP - 4122 PB - Wiley-VCH Verl. CY - Weinheim AN - OPUS4-29508 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -