Nitrate ion-selective sensor based on el
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Bianting Sun; Peter G. Fitch
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Article
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1997
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John Wiley and Sons
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English
β 394 KB
Nitrate-doped polypyrrole (PPy) films on a glassy carbon substrate have been prepared electrochemically in aqueous, acetonitrile, and propylene carbonate solutions for use as nitrate sensors. Lithium nitrate, sodium nitrate, nitric acid, tetraethylammonium p-toluene sulfonate (TS), and tetradodecyla