Search Result
PURIFICATION AND CONCENTRATION OF NANOPARTICLES USING DIAFILTRATION: SCIENTIFIC OPERATING PROCEDURE SERIES, SOP-P-1
Miller, L.F. and M.A. Chappell. ERDC/EL SR-15-4, 24 pp, 2015
Nanoparticle (NP) solutions, especially those synthesized in the lab, may contain additional solutes associated with synthesis and storage (e.g., ionic salts, suspension stabilizers, pH buffers, chelating agents). These contaminants can cause instability in the NP suspensions and otherwise modify suspension behavior in a way not representative of a pure solution. This report describes a diafiltration method used for controlling the initial properties of NP dispersion. http://el.erdc.usace.army.mil/elpubs/pdf/srel15-4.pdf
Nanoparticle (NP) solutions, especially those synthesized in the lab, may contain additional solutes associated with synthesis and storage (e.g., ionic salts, suspension stabilizers, pH buffers, chelating agents). These contaminants can cause instability in the NP suspensions and otherwise modify suspension behavior in a way not representative of a pure solution. This report describes a diafiltration method used for controlling the initial properties of NP dispersion. http://el.erdc.usace.army.mil/elpubs/pdf/srel15-4.pdf
The Technology Innovation News Survey welcomes your comments and
suggestions, as well as information about errors for correction. Please
contact Michael Adam of the U.S. EPA Office of Superfund Remediation
and Technology Innovation at adam.michael@epa.gov or (703) 603-9915
with any comments, suggestions, or corrections.
Mention of non-EPA documents, presentations, or papers does not constitute a U.S. EPA endorsement of their contents, only an acknowledgment that they exist and may be relevant to the Technology Innovation News Survey audience.