COLLMonday, March 29, 2004

8:30 AM-12:00 PM Marriott -- Orange County 5, Oral
Friction, Lubrication, and Adhesion in Micro- and Nano-Scale Devices
Polymer and Biomolecular Tribology
Organizers:C. Mathew Mate
Scott S. Perry
Presiding:Seong H. Kim
8:30 AM 107Polymer adhesion and friction: Importance of the outermost molecular groups
Nobuo Maeda, Nianhuan Chen, Haining Ji, Jimmy W. Mays, Matthew V. Tirrell, Jacob Israelachvili
9:00 AM 108Puzzles of how friction depends on intermolecular packing of the lubricant
Zhiqun Lin, Sung Chul Bae, Yingxi Zhu, Steve Granick
9:30 AM Intermission
9:45 AM 109Bio-inspired aqueous lubrication schemes probed on the molecular level
Scott S. Perry, Nicholas D. Spencer, Xiaoping Yan, Seunghwan Lee, Markus Mueller
10:05 AM 110Lateral force microscopy study of physisorbed protein
Alistair P D Elfick, Jasmin Zhao, Anthony Unsworth, Kevin E. Healy, Lisa A. Pruitt
10:25 AM 111Investigation of nanoscale friction in poly(N-isopropylacrylamide) brushes by atomic force microscopy
Alice C. De Bellis, Stefan Zauscher
10:45 AM Intermission
11:00 AM 112Switching between sticky and slippery surfaces in adaptive polymer brushes
Hennady Shulha, Melburne C. LeMieux, Sergiy Minko, Manfred Stamm, Vladimir V. Tsukruk
11:20 AM 113Confinement effects and the activation of molecular motion in polymer thin films at a moving nanoprobe
Greg D. Haugstad, Ronald H. Schmidt, Jon A. Hammerschmidt, Craig Dykstra, Susheng Tan, Wayne L. Gladfelter
11:40 AM 114Adhesion of a thin epoxy film bonded to modified silicon studied using an in-situ probe test
Dingying Xu, John G. Dillard, David A. Dillard, Kai-Tak Wan

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Symposium Grid -- Division of Colloid and Surface Chemistry -- Session Listing

The 227th ACS National Meeting, Anaheim, CA, March 28-April 1, 2004