TY - CONF A1 - Krüger, Harald A1 - Hoffmann, Katrin A1 - Schwibbert, Karin A1 - Sameith, Janin A1 - Toepel, Jörg A1 - Resch-Genger, Ute T1 - Polymeric sensors as imaging tools for local pH in biofilm for early detection of microbial induced corrosion T1 - Polymersensoren als Werkzeug für die Bildgebung von lokalen pH in Biofilmen für die frühzeitige Erkennung von mikrobiell induzierter Korrosion N2 - Microbial induced corrosion (MIC) is a crucial problem in many technical plants as well as fuel tanks, leading to considerable damage and huge financial losses. Successful prevention of MIC requires the localization of first signs of corrosion as well as the identification of factors influencing the corrosion process.1 Hence, there is a growing need for sensitive and preferably inexpensive tools that enable the early detection of MIC. Of high importance are methods, which provide spatially and time-resolved information and allow the study of changes on metal surfaces as prerequisites for a more detailed analysis of ongoing corrosion processes at a MIC-affected site.2 In this respect, also the determination of corrosion rates can be of interest for the possible prevention of MIC. T2 - 11th International Symposium on Polymer Therapeutics CY - Valencia, Spain DA - 23.05.2016 KW - Bildgebung KW - Mikrobiell induzierte Korrosion KW - Nanosensor KW - Imaging KW - Microbial induced corrosion KW - Nanosensor PY - 2016 AN - OPUS4-37138 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -