Detection of ppm quantities of gaseous SO2 by o9rganoplatinum dendritic sites immobilised on a quartz microbalance
M Albrecht1, M Schlupp, J Bargon
1Debye Institute, Dept Metal-Mediated Synthesis, Utrecht University, Padualaan 8, 3584 CH Utrecht, The Netherlands.
Abstract:
Sensor devices for the detection of low quantities of SO2 gas have been constructed which comprise organoplatinum receptor sites for the selective recognition of SO2 and a quartz crystal microbalance for the detection of small mass changes at the receptor sites.
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