Thursday, 3 November 2005: 8:00 AM-10:30 AM
Salons HI (Hilton Cincinnati Netherland Plaza)

Particle Technology Forum (03)

#474 - Purification, Separation, and Manipulation of Nano-Particles (03016)
This session is devoted to the fundamental understanding and practice of purification, separation, and manipulation of nanoparticles. Papers are solicited in all subjects related to the general processes of nanoparticle formation and processing, special nanoparticle synthesis, and nanoparticle manufacturing in life sciences and electronics. Novel laboratory-scale and important production-scale processes are of particular interest. The topics to be covered will include at least the following areas: 1. Separation techniques of nanoparticles from gases, solvents, e.g. filtration, electrostatic deposition, etc; 2. Extraction of nanoparticles from one phase to another, e.g. from aqueous to organic by surface functionalization; 3. Purification of nanoparticles through size and shape separation. 4. Techniques for manipulation of nanoparticles to achieve separation and purification. The session is by no means limited to the above and papers closely related to the topic are also encouraged.
CoChair:Benjamin C. Fuchs
Chair:Yangchuan Xing
8:00 AMNanoseparations – State of the Art and Future Needs
Karsten Keller, Benjamin C. Fuchs
8:25 AMSeparation of Functionalized Single-Walled Carbon Nanotubes Via Gel Electrophoresis
Monica Usrey, Ethan S Lippmann, Michael S. Strano
8:50 AMNano Colloid Coating of Micro-Porous Electrode Membrane by Precision Electrospray Deposition
Ping Wang, Hsueh - Chia Chang
9:15 AMSize Selective Fractionation of Nanoparticles Using the Tunable Solvent Properties of Co2 Gas Expanded Liquids
Madhu Anand, Philip W. Bell, Juncheng Liu, Christopher B. Roberts
9:40 AMNucleation and Growth Kinetics for the Nanoparticle Precipitation of Barium Sulfate in Microemulsions
Bjoern Niemann, Jan Recksiedler, Dendy Adityawarman, Kai Sundmacher
Sponsor:Particle Technology Forum
Cosponsors:Materials Engineering and Sciences Division; Nanoscale Science and Engineering Forum

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