Oral Programme 5c
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5c Advances in spectroscopy of Earth materials |
| Convenor: Catherine McCammon |
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Oral Programme
/ Thu, 06 Sep, 09:45–16:15
/ Room H 6
Poster Programme
/ Attendance Wed, 05 Sep, 17:00–18:30
/ Poster Area
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Thursday, 6 September 2012 Room H 6 Chairperson: M. Wilke |
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| 09:45–10:00 |
EMC2012-482
Mössbauer spectroscopy and molecular orbital calculations on iron bearing omphacite. A. Katerinopoulou, M. Grodzicki, G. Tippelt, and G. Amthauer |
| 10:00–10:15 |
EMC2012-702
Advances in synchrotron-based methods of Mössbauer spectroscopy C. McCammon, L. Dubrovinsky, V. Potapkin, K. Glazyrin, A. Kantor, C. Prescher, R. Sinmyo, G. Smirnov, A. Chumakov, and R. Rüffer |
| 10:15–10:30 |
EMC2012-415
Redox control on iron isotope variations in magmas determined by nuclear resonant vibrational spectroscopy N. Dauphas, M. Roskosz, E.E. Alp, C.K. Sio, F.L.H. Tissot, D.R. Neuville, M. Hu, J. Zhao, L. Tissandier, C. Cordier, and E. Médard |
| 10:30–10:45 |
EMC2012-53
Tetrahedrally-coordinated Co2+ in oxides and silicates: effect of local environment on optical properties M. Dondi, M. Ardit, G. Cruciani, and C. Zanelli |
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Coffee Break
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| 11:15–11:30 |
EMC2012-58
Fe and Mn speciation in multicoloured tourmalines M. R. Cicconi, G. Giuli, A. Trapananti, and E. Paris |
| 11:30–11:45 |
EMC2012-734
Spectroscopy of B-doped diamonds: experiment vs. theory F. Farges, J. Vinson, J. R. Rehr, and J. E. Post |
| 11:45–12:00 |
EMC2012-56
From minerals to Middle Ages stained glasses: the role of Co2+ speciation in the blue color M. Hunault, G. Calas, L. Galoisy, M. Hérold, I. Pallot-Frossard, and C. Loisel |
| 12:00–12:15 |
EMC2012-253
Generation of Element and Mineral Distribution Maps by Scanning Laser Induced Breakdown Spectroscopy (LIBS) J.A. Meima, D. Rammlmair, and K. Kuhn |
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Lunch Break
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| 13:30–13:45 |
EMC2012-499
Geometry of tetrahedrally coordinated Fe in silicate glasses G. Giuli, M.R. Cicconi, and E. Paris |
| 13:45–14:00 |
EMC2012-700
New interpretation of low binding energy of Au 4f7â2 in Au-bearing pyrite and arsenopyrite from Carlin-type gold deposits Y. Wang and D. Zhao |
| 14:00–14:15 |
EMC2012-108
In situ spectroscopy of shallow absorption edges using hard x-rays Ch.J. Sahle, C. Schmidt, C. Sternemann, J. Lehtola, M. Wilke, S. Jahn, T. Pylkkänen, S. Huotari, L. Simonelli, A. Nyrow, K. Mende, and K. Hämäläinen |
| 14:15–14:30 |
EMC2012-509
Vibrational properties of liquid and supercritical water: Insights from ab initio molecular dynamics and Raman spectroscopy S. Jahn, G. Spiekermann, and C. Schmidt |
| 14:30–14:45 |
EMC2012-558
Carbon dioxide into beryl: an experimental study G. Della Ventura, F. Bellatreccia, L. Bellomo, F. Radica, and C. Freda |
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Coffee Break
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| 15:15–15:30 |
EMC2012-689
Raman spectroscopy study of phase transitions in Loparite E. Popova, S. Chillal, D. Hüvonen, S. Lushnikov, S. Krivovichev, and A. Zheludev |
| 15:30–15:45 |
EMC2012-655
Kinetic analysis and in-situ IR/Raman spectroscopy of lizardite and chrysotile dehydroxilation B. Grobéty and R. Trittschack |
| 15:45–16:00 |
EMC2012-14
A Neutron/X-Ray Diffraction, IR, and 1H/29Si NMR Spectroscopic Investigation of Armenite: Behavior of Extra Framework Ca Cations and H2O Molecules in Microporous Silicates C.A. Geiger, G.D. Gatta, X. Xue, and G.J. McIntyre |
| 16:00–16:15 |
EMC2012-628
Paramagnetic interactions in solid-state Nuclear Magnetic Resonance: Short-range order in Fe-bearing geological materials A.C. Palke and J.F. Stebbins |