However, until recently only few contributions throughout the relevant literature describe quantitative analytical applications of MIPs for practically relevant analyte molecules and real-world samples.
The mechanism of adsorption is an essentially diffusion of analyte molecules into pores of adsorbent surface.
Vapor phase analyte molecules are first allowed to adsorb on the bi-material cantilever surface.
Fig. 6 SERS spectrum of the analyte molecules adsorbed on the Ag/PS substrate.
Specific vibrational peaks of analyte molecules are clearly visible for all three classes of silver colloids.
A 5-μL solution was dropped on SERS substrate each time to make these analyte molecules adsorbed.
This phenomenon represents strong increase of the Raman signal from analyte molecules deposited on nanostructured metallic surface.
In addition to coupling of stabilized radicals, aromatic intermediates can be formed by addition of organoradicals onto neutral analyte molecules.
The sensor measures changes of refractive index upon binding of analyte molecules to specific ligand immobilized on the sensor chip.
Adsorption of analyte molecules on the chemoselective interface immobilized on the cantilever surface results in variations in its mass and surface stress.
In optical sensor applications based on PCs, the sensitivity is associated with the capacity for binding analyte molecules to the surface of the layers [17].
