| 摘要 |
The present application relates to a surface plasmon field-enhanced diffraction sensor, the production thereof as well as the use thereof for the detection of analytes. The sensor comprises a metal substrate, a biological grating as a period structure arranged on one side of the metal substrate comprising at least two distinct areas with a receptor for binding an analyte, and at least one area separating said at least two distinct areas and not comprising said receptor. <IMAGE> |
