Articles with "sensor membrane" as a keyword



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A porphyrin-based optical sensor membrane prepared by electrostatic self-assembled technique for online detection of cadmium(II).

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.124552

Abstract: An optical sensor membrane was prepared by electrostatic self-assembled technique for online detection of cadmium ion (II) (Cd(II)). The optical indicator 5,10,15,20-tetrakis(4-N-methylpyridyl) porphyrin p-toluenesulfonate (TMPyP) was adsorbed on a hydrolyzed polyacrylonitrile (PAN) membrane by electrostatic… read more here.

Keywords: detection; electrostatic self; sensor membrane; optical sensor ... See more keywords