Aggregation and dissolution of ZnO nanoparticles synthesized by different methods: Influence of ionic strength and humic acid
Abstract Zinc oxide (ZnO) nanoparticles (NPs) are widely used in various industries, and
studies on the aggregation and dissolution of this material in an aqueous environment are …
studies on the aggregation and dissolution of this material in an aqueous environment are …
The effect of cations on the aggregation of commercial ZnO nanoparticle suspension
Nanoscale ZnO materials have been largely used in many products due to their distinct
properties. However, ZnO nanoparticles (NPs) are hazardous to human health and the …
properties. However, ZnO nanoparticles (NPs) are hazardous to human health and the …
Aggregation and dissolution of 4 nm ZnO nanoparticles in aqueous environments: influence of pH, ionic strength, size, and adsorption of humic acid
SW Bian, IA Mudunkotuwa, T Rupasinghe… - Langmuir, 2011 - ACS Publications
Metal oxide nanoparticles are used in a wide range of commercial products, leading to an
increased interest in the behavior of these materials in the aquatic environment. The current …
increased interest in the behavior of these materials in the aquatic environment. The current …
The effect of electrolytes on the aggregation kinetics of three different ZnO nanoparticles in water
Nanoscale ZnO particles are receiving increasing attention because they are widely used in
commercial products, but they do have potentially hazardous effects. The aggregation …
commercial products, but they do have potentially hazardous effects. The aggregation …
Stability of ZnO nanoparticles in solution. Influence of pH, dissolution, aggregation and disaggregation effects
MO Fatehah, HA Aziz, S Stoll - Journal of Colloid Science and …, 2014 - ingentaconnect.com
In this study, the zeta potential and z-average hydrodynamic diameter of zinc oxide (20 nm,
99.5% purity) were investigated as a function of pH and time. The nanoparticles readily …
99.5% purity) were investigated as a function of pH and time. The nanoparticles readily …
[PDF][PDF] Role of surfactants on the stability of nano-zinc oxide dispersions
K Anand, S Varghese, A Krishnamoorthy - Part. Sci. Technol, 2017 - researchgate.net
Nowadays, stable colloidal dispersions with ultra-fine or nanosized particles are getting
importance due to their higher activity. In this article, methods for the preparation of stable …
importance due to their higher activity. In this article, methods for the preparation of stable …
Role of morphology in the aggregation kinetics of ZnO nanoparticles
The aggregation kinetics of two types of ZnO nanoparticles were investigated under various
conditions. Distinct differences in aggregation kinetics were observed between the two ZnO …
conditions. Distinct differences in aggregation kinetics were observed between the two ZnO …
Aggregation and disaggregation of ZnO nanoparticles: influence of pH and adsorption of Suwannee River humic acid
The surface charge and average size of manufactured ZnO nanoparticles (NPs) were
studied as a function of pH to understand the aggregation behavior and importance of the …
studied as a function of pH to understand the aggregation behavior and importance of the …
Influence of water chemistry on the environmental behaviors of commercial ZnO nanoparticles in various water and wastewater samples
Abstract Zinc oxide nanoparticles (ZnO NPs) are widely used nanomaterials and their
environmental impacts have received increasing attention. The fate and toxicity of ZnO NPs …
environmental impacts have received increasing attention. The fate and toxicity of ZnO NPs …
Purification and stabilization of colloidal ZnO nanoparticles in methanol
Purification and stabilization of colloidal ZnO nanoparticles synthesized from zinc acetate
dihydrate and potassium hydroxide in methanol have been performed. Isopropanol and …
dihydrate and potassium hydroxide in methanol have been performed. Isopropanol and …
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