| GEOC | Tuesday, 12 September 2006 | ||
8:15 AM-11:55 AM Moscone Center -- Room 256, Oral | |||
Physical Chemistry of Soil and Aquifer Systems: A Symposium in Honor of Garrison Sposito | |||
| Particle Structure and Reactivity | |||
| Organizers: | Javiera Cervini-Silva Jon Chorover Patricia A. Maurice Stephan Krämer | ||
| 8:15 AM | 86 | Natural nanocrystalline birnessites Alain Manceau, Bruno Lanson | |
| 8:40 AM | 87 | Novel synthesis of layer-structured black birnessite nanomaterial from brown birnessite with complex shape under controlled oxygen and acidic conditions Marcos A. Cheney, Nancy R. Birkner, Longzhou Ma, Thomas Hartmann, Pradip K. Bhowmik, Vernon F. Hodge | |
| 9:05 AM | 88 | Pu interactions with synthetic hausmannite (Mn3O4) and manganite (g-MnOOH) Brian A. Powell, Robert A Fjeld, Daniel I. Kaplan, Steven M. Serkiz | |
| 9:30 AM | 89 | Oxidative transformation of tetracycline antibiotics by manganese dioxide Kennedy F. Rubert IV, Joel A. Pedersen | |
| 9:55 AM | Intermission | ||
| 10:15 AM | 90 | Molecular approach towards understanding the biogenic formation of CeO2 and its interactions with biomolecules Javiera Cervini-Silva, Benjamin Gilbert, Sirine C. Fakra, Stephan Dietrich, Jillian Banfield | |
| 10:40 AM | 91 | Reactivity of ferrous iron in anoxic environments: Electron transfers in Se(IV)-Fe(II)-mineral systems Laurent Charlet, Andreas C. Scheinost, Jean Marc Greneche, Christophe Tournassat, Antoine Géhin, Severine Coudert, Jocelyne Brendle | |
| 11:05 AM | 92 | Geochemical distribution of natural organochlorine in decaying plant material Alessandra C. Leri, Matthew A. Marcus, Satish C. B. Myneni | |
| 11:30 AM | 93 | Structure and reactivity of humic substances detected by spectroscopic tools Ladislau Martin-Neto | |
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Symposium Grid -- Division of Geochemistry -- Session Listing
The 232nd ACS National Meeting, San Francisco, CA, September 10-14, 2006