Reduction of silver nanoparticle toxicity by sulfide

Title: Reduction of silver nanoparticle toxicity by sulfide
Creator: Hou, JinLan; Shuo, Guoqiang; Grozova, Lina
Date: 2013
Type: Text; Journal article
Identifier: http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/56837
Identifier: vital:4894
Identifier: https://doi.org/10.5185/amlett.2012.8413
Identifier: ISSN:0976-3961
Abstract: Silver nanoparticles have been widely used in consumer products due to their excellent antimicrobial properties. Release of nanosilver into natural waters may induce negative environmental impacts on local microorganism communities. This work evaluated the influence of anions such as sulfate, phosphate, chloride and sulfide on the toxicity of silver nanoparticles. Results revealed that sulfide anion could significantly reduce their toxicity in comparison with other anions, which provides an in-depth investigation on the toxicity control of released silver nanoparticles. © 2013 VBRI Press.
Relation: Advanced Materials Letters Vol. 4, no. 2 (2013), p. 131-133
Rights: This metadata is freely available under a CCO license
Subject: Anion; Nanosilver; Particle size; Silver nanoparticles; Sulfide; Toxicity
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