| abstract |
A sensor device (100) for sensing particles is configured as a biosensor and comprises a substrate (102) that is a semiconductor substrate, and a sensor active region (108) arranged in and/or on the substrate (102) and being sensitive to the presence of the particles to be detected. The sensor active region (108) comprises a metallic carrier (103, 105, 304, 440), and a self assembled monolayer (106) positioned on the metallic carrier (103, 105, 304, 440). The metallic carrier comprises one of the group consisting of a meander-shaped line (304), a zig-zag-shaped line, a spiral line (440), and interdigitated electrodes (103, 105). |