Chemical sensor based on tetradecil ammonium nitrate

dc.creatorArada Pérez, M. de los Ángeles
dc.creatorYazdani-Pedram Zobeiri, Mehrdad
dc.date.accessioned2018-12-20T15:10:53Z
dc.date.available2018-12-20T15:10:53Z
dc.date.created2018-12-20T15:10:53Z
dc.date.issued2013
dc.identifierJournal of the Chilean Chemical Society, Volumen 58, Issue 1, 2013, Pages 1545-1548
dc.identifier07179324
dc.identifier07179707
dc.identifierhttps://repositorio.uchile.cl/handle/2250/158291
dc.description.abstractThe construction and evaluation of an all-solid-state type electrode selective to nitrate based on poly(vinyl chloride) (PVC) as polymeric membrane, diethyl phthalate as plasticizer and tetradecilammonium nitrate (TDAN) as positively charged ionophore is reported. The constructed electrode showed fast potentiometric response to nitrate in the concentration range from 10 -6 to 10-2 mol/dm3 with Nernstian slope of -73.15 ± 0.28 mV/decade, response time of 15 seconds and lifetime of 1 month.
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourceJournal of the Chilean Chemical Society
dc.subjectAll-solid-state ISE
dc.subjectChemical sensor
dc.subjectNitrate-selective membranes
dc.subjectPositively charged carrier
dc.subjectQuaternary ammonium salt
dc.titleChemical sensor based on tetradecil ammonium nitrate
dc.typeArtículo de revista


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