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Functional metal sulfides and selenides for the removal of hazardous dyes from Water

Paper ID Volume ID Publish Year Pages File Format Full-Text
29468 44411 2016 9 PDF Available
Title
Functional metal sulfides and selenides for the removal of hazardous dyes from Water
Abstract

•A brief explanation of water contamination by organic dye.•Metal sulfides and selenides are promising material for removal of organic.•Comparison of different nano-photocatalyst for removing organic dyes.

Water contamination by organic dyes, is among the most alarming threats to healthy green environment. Complete removal of organic dyes is necessary to make water healthy for drinking, cooking, and for other useful aspects. Recently use of nanotechnology for removing organic dyes, became fruitful because of high surface to volume ratio and adsorption properties. Among these materials, metal chalcogenides emerge as new class of active materials for water purification. In this review article, we gathered information related to sulfide and selenide based nanomaterials which include metal sulfides and selenides, their binary composites, and use of different capping agents and dopants for enhancing photocatalysis. We have discussed in detail, about adsorption power of different dyes, relative percentage degradation, reaction time and concentration.

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Keywords
Photocatalysis; Nanomaterials; Nanocomposites; Water Processing; Contaminant Chemistry; Physical Process
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Functional metal sulfides and selenides for the removal of hazardous dyes from Water
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Publisher
Database: Elsevier - ScienceDirect
Journal: Journal of Photochemistry and Photobiology B: Biology - Volume 159, June 2016, Pages 33–41
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Bioengineering
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us