Program for Session 14c

Thursday 17th July AM: Room W6

14c (Oral): Minerals in contact with water, organics, and biomolecules: Advances in interfacial chemical analysis, modeling, and imaging Download PDF
Session chaired by Treavor Kendall, Andreas Luttge & Henry Teng

**10:00  Keynote: Advances in Elucidating Reactivity and Speciation at the Mineral/Water Interface: The Role of Analytical Techniques and Computational Modeling
Sparks D
10:30  Molecular Modelling of Metal Speciation in Aqueous Solution and at the Mineral Surface
Criscenti L, Allen H, Chen C-C, Katz L, Larentzos J & Xu M
10:45  Atomistic Simulations of Zeolite Surfaces and Water-Zeolite Interface
Gren W & Parker S
11:00  The Structure of Water Around Iron Oxide Mineral Nanoparticles
Spagnoli D, Banfield JF, Waychunas GA & Gilbert B
11:15  Arsenate Forms Monodenate Complexes at the Surface of Goethite
Loring J, SandStröm M, Norén K & Persson P
11:30  Structure and Coordination of Aluminum in Aqueous Solution and on Mineral Surfaces
Mishra B, Hay M & Myneni S
11:45  Probing the Cassiterite (110) – Water Interface Structure with X-Ray Scattering Method
Zhang Z, Fenter P, Wesolowski D & Anovitz L
12:00  Water Structure on Mineral Surfaces: Comparisons between Quartz, Corundum and Goethite
Waychunas G, Ghose S, Zhang L, Tian C & Shen YR
12:15  Gas-Phase Protonation of Oxo and Hydroxo Groups at the Metal Oxide Surface
Boily J-F

Thursday 17th July PM: Room W6

14c (Oral): Minerals in contact with water, organics, and biomolecules: Advances in interfacial chemical analysis, modeling, and imaging Download PDF
Session chaired by Treavor Kendall, Andreas Luttge & Henry Teng

14:00  Electron-Transfer Reactions at Water- and Cytochrome-Iron Oxide Interfaces
Kerisit S, Dupuis M & Rosso K
14:15  Invited: Glutamate Surface Speciation on Amorphous Titanium Dioxide and Hydrous Ferric Oxide
Sverjensky DA, Jonsson CM, Jonsson CL, Cleaves HJ & Hazen RM
14:30  Surface Speciation of Aspartate and Glutamate on Titanium Dioxide
Jonsson C, Jonsson C, Sverjensky D, Cleaves HJ, Hazen R & Cody G
14:45  Iron Oxide Photodissolution in the Presence of Siderophores
Kraemer S, Borer P, Sulzberger B, Hug S & Kretzschmar R
15:00  The Fungi-Biotite Interface: Nanoscale Evidence of Weathering
Bonneville S, Brown A, Smits M, Jonathan L & Liane G. B
15:15  Cell-Mineral Surface Origins of the Biogeophysical Response
Kendall T & Bartosik E
15:30  Interface Induced Crystallization of Carbonate Polymorphs
Teng H, Lin Y, Ji J & Chen J
15:45  Substrate-Controlled Crystallization of Calcite and Aragonite
Zhang F, Xu H, Farfan G, Huberty J, Konishi H & Roden E
16:00  Nanoscale Effects of Dissolved Silica on the Growth of Calcite {104} Faces
Pina CM, Merkel C & Jordan G
16:15  Bridging the ‘gap’ between Laboratory Dissolution and Natural Chemical Weathering
Tisserand D & Hellmann R

Thursday 17th July PM: Room SRC

14c (Poster): Minerals in contact with water, organics, and biomolecules: Advances in interfacial chemical analysis, modeling, and imaging Download PDF

197  Gibbs Free Energy of Formation for Sulphate Green Rust
Ayala-Luis KB, Bender Koch C & Bruun Hansen HC
198  First Observation of a Silicic Acid- Organic Compound Complex Under Neutral Condition: Silicic Acid – Tiron Complex
Bai S, Tsuji Y, Okaue Y & Yokoyama T
199  Occurrence and Characteristics of Fatty Acids Interaction with Clay Minerals of Surface Sediments from the East China Sea
Cai J, Lu L & Lei T
200  An EXAFS and FTIR Study on the Sulfate and Arsenate Configurations of Schwertmannite
Chen C-J & Jiang W-T
201  The Interactions of Nucleic Acid Components with Rutile Surfaces
Cleaves HJ, Jonsson C, Jonsson C, Sverjensky D & Hazen R
202  A Roman Glass Altered 1 800 Years in Seawater: Analogy with Nuclear Waste Glass in Deep Geological Repository
Gin S, Verney-Carron A & Libourel G
203  Dual Open-Boundary Cellular Automaton Model of Oscillatory Zoning in Solid Solution – Aqueous Solution Systems
Goncalves M & Prieto M
204  Anisotropic Diffusion in Crystals: Insights from Computer Simulations
Henke S, Ihinger P & Thomas P
205  Association of Aluminum with Silica: Connecting Molecular Structure to Surface Reactivity Using NMR
Houston J, Herberg J, Maxwell R & Carroll S
206  Redox Condition in situ Survey Around the Underground Rock Cavern
Inohara Y, Oyama T, Nagaoka T & Miyauchi Y
207  The Effect of Mica on Pressure Solution of Single Crystal Calcite
Karcz Z, Laronne Ben Itzhak L, Polizzotti R, Ertas D & Aharonov E
208  Geochemical Processes Including Sorption and Incorporation of Heavy Metals and Arsenic by Scoria and Steel Slag
Kwon J-S, Yun S-T, Jo H-Y & Jung S-H
209  The Influence of the Cation Vacancies on the Minerals Formation Processes
Mashukov A, Onufrienok V & Mashukova A
**210  Biomarkers Preserved in Fluid Inclusions in Quartz from the Berbes Fluorite Deposit (N Spain)
Menor-Salván C, Tornos F, Ruiz-Bermejo M, Fernández-Remolar D & Amils R
211  Growth of a Se(0)/Calcite Composite Using Hydrothermal Carbonation of Ca(OH)2 Coupled to a Complex Seleno-L-Cystine Fragmentation
Montes-Hernandez G, Charlet L & Renard F
212  XPS at Mineral-Water Interface: New Perspectives
Shchukarev A
**213  Impact of Cyanobacteria Gloeocapsa sp. On Calcium Carbonate Precipitation Rates
Shirovoka LS & Pokrovsky O
214  The Effect of Aspartic Acid on Dissolution of Calcite
Yoshino T & Kagi H

Friday 18th July AM: Room W6

14c (Oral): Minerals in contact with water, organics, and biomolecules: Advances in interfacial chemical analysis, modeling, and imaging Download PDF
Session chaired by Treavor Kendall, Andreas Luttge & Henry Teng

10:00  Computer Simulation of the Interaction of Water & Carbonate with Oxide Minerals
Allen J, Parker S & Price D
10:15  Simulation of the Nucleation and Growth of Solid Solutions in Aqueous Solutions
Noguera C, Fritz B, Amal Y & Clement A
10:30  Proton/Calcium Ion Exchange Behaviour of Calcite: Implications for Aqueous Speciation and CO2(g) Sequestration
Villegas-Jimenez A, Mucci A & Paquette J
10:45  The Surface Chemistry of Multi-Oxide Silicates
Oelkers E, Golubev S, Chairat C, Pokrovsky O & Schott J
11:00  Geochemistry of Coordination Space on the Surface of Manganese Dioxide Covered with Hydroxyl Groups
Yokoyama T & Okaue Y
11:15  Direct vs. Indirect Quantification of Pyrite Oxidation Rates
Avery E & Benning LG
11:30  Insights into the Kinetics of Acid Corrosion Reactions from Direct Analysis of Surface Morphology
Machnikova E, Arvidson R, Fischer C, Luttge A & Whitmire K
11:45  Mineral Surface Reactions and the Role of Solvent Structure Dynamics and Ion Hydration in Solution
Kowacz M & Putnis A
12:00  Influence of Variable Phanerozoic Seawater Chemistry on the Form and Rate of CaCO3 Nucleation
Lee J & Morse J
12:15  Calcite Nucleation and Epitaxial Growth from High Ionic Strength NaCl Solutions
Morse J, Finneran D, Walton K & Arvidson R