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Online Coupling of Flow-Field Flow Fractionation and Single Particle Inductively Coupled Plasma-Mass Spectrometry: Characterization of Nanoparticle Surface Coating Thickness and Aggregation State
Citation:
Huynh, K., E. Siska, AND Ed Heithmar. Online Coupling of Flow-Field Flow Fractionation and Single Particle Inductively Coupled Plasma-Mass Spectrometry: Characterization of Nanoparticle Surface Coating Thickness and Aggregation State. Presented at Winter Conference on Plasma Spectrochemistry, Tucson, AZ, January 10 - 16, 2016.
Impact/Purpose:
This will be an oral presentation
Description:
Surface coating thickness and aggregation state have strong influence on the environmental fate, transport, and toxicity of engineered nanomaterials. In this study, flow-field flow fractionation coupled on-line with single particle inductively coupled plasma-mass spectrometry is used for developing methods to characterize these nanoparticle properties at environmentally relevant concentrations