Silver Nanoparticles Capped with <i>p</i>-Hydroxybenzoic Acid as a Colorimetric Sensor for the Determination of Paraquat
Highly stable silver nanoparticles capped with p-hydroxybenzoic acid were synthesized by reducing silver ion with p-hydroxybenzoic acid and used for the detection of paraquat. The synthesized silver nanoparticles, which are yellow, exhibited an absorption peak at 420 nm when measured with a UV-visib...
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Main Authors: | , , , |
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Format: | article |
Language: | EN |
Published: |
Department of Chemistry, Universitas Gadjah Mada
2020
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Online Access: | https://doaj.org/article/cac7a384518a4376b8a4ea8e911acffb |
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