A Versatile Fiber-Optic Fluorescence Sensor Based on Molecularly Imprinted Microstructures Polymerized in Situ
作者:Xuan-Anh Ton、Bernadette Tse Sum Bui、Marina Resmini、Paolo Bonomi、Ihab Dika、Olivier Soppera、Karsten Haupt
DOI:10.1002/anie.201301045
日期:2013.8.5
Seeing molecules: A method using laser‐induced photopolymerization was developed to generate highly selective fiberopticsensors in a few seconds that are based on molecularly imprinted polymer (MIP) microtips. The fluorescence detection signal was enhanced using gold nanoparticles. The sensor also detects nonfluorescent analytes when a fluorescent signaling monomer is incorporated into the MIP.