Amperometric sensor study of the selectivity of poly(vinyl chloride) membranes plasticised with surfactants and liquid crystals
We have characterised a range of modified poly(vinyl chloride) (PVC) membranes based on their permeability and selectivity to electrochemically active species. The species are detected at an amperometric (two-electrode) cell in phosphate buffer solution. Diffusants studied were paracetamol, catechol...
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| Formato: | Journal article |
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Elsevier
2004
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