Emerging investigator series: carbon electrodes are effective for the detection and reduction of hexavalent chromium in water,Environmental Science: Water Research & Technology

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Emerging investigator series: carbon electrodes are effective for the detection and reduction of hexavalent chromium in water
Environmental Science: Water Research & Technology ( IF 3.5 ) Pub Date : 2020-03-24 , DOI: 10.1039/d0ew00146e
Callie M. Stern _{1,

2,

3,

4,

5} , Darius W. Hayes _{1,

2,

3,

4,

5} , Lebogang O. Kgoadi _{1,

2,

3,

4,

5} , Noémie Elgrishi _{1,

2,

3,

4,

5}

Affiliation

Electrochemical methods are an attractive option for the detection and reduction of toxic Cr(VI) to benign Cr(III) in drinking water. Here a method is reported for the reproducible detection and reduction of hexavalent chromium in water on glassy carbon electrodes, over a wide range of pH. This study allows for unmodified inexpensive carbon electrodes to join gold and gold modified electrodes as substrates for Cr(VI) removal from water.

中文翻译：

新兴研究人员系列：碳电极可有效检测和还原水中的六价铬

电化学方法是检测和减少饮用水中有毒的Cr（VI）到良性Cr（III）的有吸引力的选择。在此报道了一种方法，该方法可在很宽的pH范围内重现性检测和还原玻璃碳电极上水中的六价铬。这项研究允许未修饰的廉价碳电极连接金和金修饰电极，作为从水中去除Cr（VI）的基质。

更新日期：2020-03-24

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