New optical sensor based on the immobilization of a triazene ligand in PVC membrane for Hg(II) ion
نویسندگان
چکیده
منابع مشابه
Comparison of new optical sensor based on triazene ligand immobilized on PVC and triacetylcellulose membranes for Hg (II) Ion
For spectrophotometric analysis of Hg (II) ions, we have used and compared two membranes preparation methods using different polymer; one is poly(vinyl chloride) (PVC) and the other is triacetylcellulose (TAC). In the case of TAC membrane, it was treated with a ligand solution (1.166 × 10-3 mole L-1) in ethylenediamine at the ambient temperature for almost 2-5 min. However, in the case of PVC m...
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ژورنال
عنوان ژورنال: Journal of the Serbian Chemical Society
سال: 2017
ISSN: 0352-5139,1820-7421
DOI: 10.2298/jsc160520093s