GEOCTuesday, 30 August 2005

8:00 AM-12:00 PM Washington DC Convention Center -- 204C, Oral
Research, Education and Outreach in the NSF Environmental Molecular Science Institutes
Surface Chemistry
Organizers:James Kubicki
Christopher M. Hadad
Richard J. Reeder
Presiding:Franz M. Geiger
Jeffrey P. Fitts
8:00 AMAnodic aluminum oxide catalytic membranes for asymmetric epoxidation
So-Hye Cho, Nolan D. Walther, SonBinh T. Nguyen, Joseph T. Hupp
8:20 AMModeling and simulation of selective oxidation in a membrane reactor operating in the Knudsen regime
Simon E. Albo, Randall Q. Snurr, Linda J. Broadbelt
8:40 AMInterfacial spectroscopic studies of aqueous sodium halide solutions
Laura F. Voss, Dingfang Liu, Sandhya Gopalakrishnan, Lori M. Levering, M. Roxana Sierra Hernandez, Gang Ma, Christopher M. Hadad, Heather C. Allen
9:00 AMInteraction of TiO2 with indoor air pollutants studied by chemical ionization mass spectrometry
Franz M. Geiger, Catherine M. Schmidt, Eric Weitz
9:20 AMWater adsorption on metal surfaces studied with scanning tunneling microscopy and ambient-pressure photoemission spectroscopy
Klas Andersson, Hendrik Bluhm, Evgueni Fomin, Guido Ketteler, Toshiyuki Mitsui, Anders Nilsson, Hirohito Ogasawara, D. Frank Ogletree, Mark K. Rose, Miquel Salmeron
9:40 AMIntermission
10:00 AMThermodynamic thresholds for structural changes on metal oxide surfaces
Anne M. Chaka, Cynthia S. Lo
10:20 AMDetermining reactive surface area on oxides via solid-state NMR
Karl T. Mueller, Nancy M. Washton, Susan L. Brantley
10:40 AMStructure, bonding and reactivity of water on metal surfaces studied by soft X-ray spectroscopy and density functional theory
Klas Andersson, Hirohito Ogasawara, Theanne Schiros, Osamu Takahashi, Michael Odelius, Dennis Nordlund, Lars G.M. Pettersson, Anders Nilsson
11:00 AMRelating the kinematics and the dynamics of reacting surfaces
Joel Z. Bandstra, Paul G. Tratnyek, Susan L. Brantley
11:20 AMControlled nanoscale morphology on the alpha-Fe2O3 (0001) surface
Steven T. Christensen, Mark E. Greene, Ann N. Chiaramonti, Michael J. Bedzyk, Mark C. Hersam
11:40 AMCombining XAFS and NMR to study the role of phosphate in contaminant speciation
Jeffrey P. Fitts, Ulla Gro Nielsen, Paul A. Northrup, Keinia Julmis, Clare P. Grey

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The 230th ACS National Meeting, in Washington, DC, Aug 28-Sept 1, 2005