Impact of pH on the stability, dissolution and aggregation kinetics of silver nanoparticles.
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DOI: 10.1016/j.chemosphere.2018.10.122
Abstract: Widespread usage of silver nanoparticles (AgNPs) in consumer products has resulted in their presence in the aquatic environment. The evolution of the properties of AgNPs with changes in pH and time in terms of colloidal… read more here.
Keywords: aggregation; silver nanoparticles; time; stability dissolution ... See more keywords
Dissolution and aggregation kinetics of zero valent copper nanoparticles in (simulated) natural surface waters: Simultaneous effects of pH, NOM and ionic strength.
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DOI: 10.1016/j.chemosphere.2019.03.190
Abstract: The combined effects of pH, dissolved organic carbon (DOC) and Ca2+/Mg2+ on the dissolution and aggregation kinetics of zero valent copper engineered nanoparticles (Cu0 ENPs) were investigated. The dissolution and aggregation of the particles were… read more here.
Keywords: surface waters; aggregation; natural surface; dissolution aggregation ... See more keywords