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Information × Registration Number 0207U006462, 0103U007306 , R & D reports Title Detection of the small amount of the biological molecules and their conformations by Surface Enhancement of Optical Transition. popup.stage_title Head Kharkyanen V.N., Registration Date 23-05-2007 Organization Institute of physics NASU popup.description2 In the frame of the Project a physical mechanism of enhancement of absorption and reflection in IR region was theoretically studied. It gives a possibility to use this fact for creation of sensor for detection of the type of biological molecules and their conformations. We used the method of SEIRA for this purpose in the Project. The main idea of enhancement of sensitivity of the proposed sensor is based on the mechanism of surface or local plasmon excitation in metal surface and transmission this additional energy to excited molecules. Theoretical and experimental study of enhancement coefficient dependence on different parameters of metal surface and molecule properties was done.5635 Product Description popup.authors popup.nrat_date 2020-04-02 Close