Effect of Surface Structuring on Molecular Imprinting Polymer Film and Recognition Properties
발표자
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초록
내용
Surface molecular imprinting has attracted significant attention as an effective method to fabricate recognizable cavities for detection of specific species. The number of recognizable cavities can be controlled by changing surface structure. Various approaches have been reported to enhance sensing properties by surface structuring using particles, beads, rods and fibers as sacrificial templates. Particularly, fibrous surface structure has a potential to improve recognition properties in sensing target molecule due to extremely increased surface area. In this study, we were successfully fabricated a molecular imprinting polymer (MIP) film using the fibrous structure mold. The morphology and recognition properties of the MIP film was analyzed using field emission scanning electron microscopy (FE-SEM) and quartz crystal microbalance (QCM).