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International Journal of Advanced Engineering, Management and Science

Spectroscopic Techniques and Electrochemical Sensors Technologies for Heavy Metal Ions Detection: A Review

( Vol-2,Issue-9,September 2016 )

Author(s): Roopkirat Kaur,Baban K.Bansod,Ritula Thakur

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Page No: 1622-1626
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Analytical techniques, Electro analysis, Heavy metals, Impedance Spectroscopy.


Water is an essential compound for us to sustain as it is a great source of many elements but provides some undesirable substances when to gettingpolluted which effects human health in such a manner that cause many dangerous diseases. This paper presents a review of three different techniques used for heavy metal analysis in potable water.In the first part of paper, various conventional analytical techniques are discussed in detail and a brief comparison is also made. The second part of the paper explains electrochemical methods, which produced rapid, convenient, and reliable decentralized monitoring of trace metals. In the last section,a review on impedance spectroscopy, which is used for characterization of a wide range of materialsis reported.

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