MIPdatabase
Authors: Yang ZP, Zhang CJ
Article Title: Designing of MIP-based QCM sensor for the determination of Cu(II) ions in solution.
Publication date: 2009
Journal: Sensors and Actuators B: Chemical
Volume: 142
Issue: (1)
Page numbers: 210-215.
DOI: 10.1016/j.snb.2009.08.029
Alternative URL: http://www.sciencedirect.com/science/article/B6THH-4X2DCXX-7/2/05976ba08a120ac481f08ced9829a906
Abstract: A novel quartz crystal microbalance (QCM) sensor with a high selectivity and sensitivity has been developed for the determination of Cu(II) ions, based on the modification of Cu(II) ion-imprinted polymer (Cu(II)-IIP) film onto a quartz crystal. The performance of the developed MIP-QCM sensor was evaluated and the results indicated that a sensitive MIP-QCM sensor could be fabricated. The obtained MIP-QCM sensor presents high-selectivity monitoring of Cu(II) ions, better reproducibility, shorter response time (6ámin), wider linear range (0.001-50áμM) and lower detection limit (8á+á10-4áμM). The practical analysis of the MIP-QCM sensor confirms the feasibility of Cu(II) determination in wastewater
Template and target information: Cu(II), copper ions
Author keywords: Cu(II), QCM, molecularly imprinted polymer (MIP), determination
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