CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATE
The 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 fa...
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Sociedad Chilena de Química
2013
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oai:scielo:S0717-970720130001000102014-09-09CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATEARADA PÉREZ,M. DE LOS AYAZDANI-PEDRAM,M Nitrate-selective membranes positively charged carrier all-solid-state ISE quaternary ammonium salt chemical sensor The 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.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.58 n.1 20132013-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100010en10.4067/S0717-97072013000100010 |
institution |
Scielo Chile |
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Scielo Chile |
language |
English |
topic |
Nitrate-selective membranes positively charged carrier all-solid-state ISE quaternary ammonium salt chemical sensor |
spellingShingle |
Nitrate-selective membranes positively charged carrier all-solid-state ISE quaternary ammonium salt chemical sensor ARADA PÉREZ,M. DE LOS A YAZDANI-PEDRAM,M CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATE |
description |
The 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. |
author |
ARADA PÉREZ,M. DE LOS A YAZDANI-PEDRAM,M |
author_facet |
ARADA PÉREZ,M. DE LOS A YAZDANI-PEDRAM,M |
author_sort |
ARADA PÉREZ,M. DE LOS A |
title |
CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATE |
title_short |
CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATE |
title_full |
CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATE |
title_fullStr |
CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATE |
title_full_unstemmed |
CHEMICAL SENSOR BASED ON TETRADECIL AMMONIUM NITRATE |
title_sort |
chemical sensor based on tetradecil ammonium nitrate |
publisher |
Sociedad Chilena de Química |
publishDate |
2013 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100010 |
work_keys_str_mv |
AT aradaperezmdelosa chemicalsensorbasedontetradecilammoniumnitrate AT yazdanipedramm chemicalsensorbasedontetradecilammoniumnitrate |
_version_ |
1718445480537489408 |