Dr.-Ing. Lea Könemund

Dr.-Ing. Lea Könemund

lea könemund

Postdoc

Institute for High Frequency Technology
Technical University of Braunschweig
Schleinitzstr. 22
38106 Brunswick

l.koenemund@tu-braunschweig.de
Tel.: +49 (0) 531 391 - 2000
Fax: +49 (0) 531 391 - 2074

Office
Laboratory for Electrooptics
Bienroder Weg 94
38106 Brunswick

Tel.: +49 (0) 531 391 - 8010
Fax: +49 (0) 531 391 - 2045

Fields of work and research

Development of biosensors based on transistors (including extended-gate field-effect transistors (EGFET)) for the electrical detection of bacteria (lab-on-a-chip)

The following work packages are related to this topic:

  • Development of measuring stations and measuring routines for biosensors
  • Application and optimization of thin-film techniques for the production of biosensors
  • Characterization of functionalized layers using cyclovoltammetry (CV), electrochemical impedance spectroscopy (EIS), and fluorescence lifetime microscopy (FLIM)

Publications

Materials | Free Full-Text | A2BC-Type Porphyrin SAM on Gold Surface for Bacteria Detection Applications: Synthesis and Surface Functionalization (mdpi.com)

scientific reports | Free Full Text | Functionalization of an extended-gate field-effect transistor (EGFET) for bacteria detection