Colloidal Assembly and Fabrication II

Wednesday, November 11, 2009: 12:30 PM
Governor's Chamber C (Gaylord Opryland Hotel)

Description:
Recent advances in synthesis techniques and computation are enabling colloidal particles to be treated like "smart atoms", and the result is the bottom-up synthesis of structures that resemble actual molecules. Colloidal crystals, dipoles, stars, and other shapes have been created, and new shapes are being conceived and modeled computationally. This symposium will consist of papers demonstrating colloidal assemblies that contain significant information (fluorescent groups, targeting particles), complexity (e.g., shape, core-shell, biological-particle constructs), assembly forces (magnetics, receptor-ligand, complementary DNA), and functionality (environmental remediation, optical properties). Topics will include site-specific chemistry (e.g., electrostatic forces, DNA, protein-mediated), modeling (e.g., Monte Carlo, Stokesian dynamics), characterization (e.g., confocal microscopy, electron microscopy, AFM), and applications (e.g., drug delivery, robotics, environmental, medical, electronic).


Sponsor:
Interfacial Phenomena


Chair:
Sibani Lisa Biswal
Email: biswal@rice.edu

Co-Chair:
Ilona Kretzschmar
Email: kretzschmar@ccny.cuny.edu


12:55 PM
(401b) Microfluidics-Based Lithography for Fabricating Complex Microparticles and Their Directed Assembly
Priyadarshi Panda, Ki Wan Bong, Kai P. Yuet, T. Alan Hatton and Patrick S. Doyle

1:15 PM
(401c) Directed Assembly of Non-Equilibrium Structures Utilizing Optical Trapping and Surface-Modified Colloids
Christopher M. Brotherton, Timothy P. Koehler, Nelson S. Bell and Anne M. Grillet

1:35 PM
(401d) Protected Peptide Nanoparticles: Experiments and Brownian Dynamics Simulations of the Energetics of Assembly
Ting Chen, Suzanne D'Addio, Michael T. Kennedy, Aleksander Swietlow, Ioannis G. Kevrekidis, Athanassios Z. Panagiotopoulos and Robert K. Prud'homme

2:15 PM
(401f) Lock Release Lithography (LRL)
Ki Wan Bong, Daniel C. Pregibon and Patrick S. Doyle
See more of this Group/Topical: Engineering Sciences and Fundamentals