GRC-BGI Workshop on Deep Earth Mineralogy,Bayreuth, 17 – 19 June 2009

Poster Presentations

Poster Presentation Thursday, June 18

12T. Shinmei
A. Yamada

Facility at Geodynamics Research Center, Ehime University
Global COE program "Center for Advanced Experimental andTheoretical deep Earth Mineralogy"

Phase Equilibria and Phase Transformations in the Earth’s Mantle
3

K.N. Matsukage

4

A. Escudero, N. Miyajima,
F. Langenhorst

5

A. Escudero, K. Tsuno,
F. Langenhorst

6

S. Gréaux, N. Nishiyama,
Y. Kono, H. Ohfuji,
L. Gautron, T. Irifune

High pressure and high temperature phase relation ofCa3Al2Si3O12 grossular garnet

7

R. Iizuka, H. Kagi, K.
Komatsu, D. Ushijima,
T. Nagai, S. Nakano, A. SanoFurukawa
S. Odake, H. Kagi,
M. Arakawa, A. Ohta andB. Harte

In situ observation of the pressure-induced phase transition inCa(OH)28

Origin of Mg and Si rich cratonic mantle: Does the Earth's deep
mantle consist of pyrolite?
Chemical and microstructural characteristics of TiO2 in ultrahigh pressure metamorphic rocks. New insights into theestimation of pressure and temperaturePhase relations in the Al2O3 – TiO2 system at pressures up to20 GPa

Micro-XANES study of the oxidation state of chromium innatural ferropericlase inclusions

Mineral Physics
9T. Boffa Ballaran, D.J. Frost,
R. Pozzobon

Structure and density of perovskite from subducted oceanic
crust in the lower mantle

10

T. Ishikawa, T. Tsuchiya,
J. Tsuchiya
N. de Koker, L. Stixrude
Z. Tang and G. SteinleNeumann
X. Wu, L. Dubrovinsky,
G. Steinle-Neumann,
O. Narygina, C. McCammon,

New algorithm for exploration of crystal structures under highpressure and high temperature: free energy surface trekking
Self-consistent thermodynamic description of silicate liquids
Magnetic and electronic structure of Fe2SiO4 ringwoodite fromfirst principles
Structural evolution and iron oxidation state of FeTiO3 at highpressure

111213GRC-BGI Workshop on Deep Earth Mineralogy,Bayreuth, 17 – 19 June 2009

Poster Presentations

141516
17

S. Pascarelli, G. Aquilanti,
I. Kantor, V. Prakapenka,
V. Swamy
E. Zarechnaya,
L. Dubrovinsky,
N. Dubrovinskaia,
A. Mikhaylushkin, S. I. Simak,
I. Abrikosov
H. Ni, H. Keppler
C. Weigel, H. Keppler andC. McCammon
K. Pollok, K. Hellige,
D. Harries, S. Peiffer

The ground state properties of orthorhombic boron:
Investigation from "first principles"

Electrical conductivity of albitic melts at high pressures
57
Fe Mössbauer spectroscopy applied to silicate glasses at
extreme conditions
Redox processes at the nanoscale: Reactions of dissolved
sulfide with iron(oxyhydr)oxides

Silicate Melts and Fluids
18
19

20
21
22
23
24

S. Machida, H. Hirai,
T. Kawamura, Y. Yamamoto,T. Yagi
A. Shinozaki, H. Hirai,D. Hamane, H. Kagi,
T. Kondo, T. Yagi

Structural changes and intermolecular interactions for hydrogenhydrate under high pressure
Polarization of methane molecule and reaction between
released hydrogen and olivine in the Earth's mantle

F. Schiavi, N. Walte,
H. Keppler
L. Lerchbaumer, A. Audétat

The first direct observation of crystallizing magmas with themoissanite cell
Partitioning of Cu between vapor and brine – an experimental
study based on LA-ICP-MS analysis of synthetic fluidinclusions
L.K. Hobbs, H. Keppler
Partitioning of sulphur dioxide between dacitic melt andaqueous phases
K. Etzel and K. Pollok
Effects of microstructure on dissolution of sulfides
D. Harries, K. Pollok, K. Etzel, Structural complexity in pyrrhotites: What are the implications
F. Langenhorst
for fluid-mineral interactions?

New Experimental Methods
25
26

T. Kawazoe, N. Nishiyama,
Y. Nishihara, T. Irifune
T. Kunimoto and T. Irifune

Preliminary experiments using the deformation-DIA apparatus“MADONNA”
Development of a 6-8-2 type multi-anvil apparatus and its
application

Deformation and Rheology
2728

Y. Usui, T. Tsuchiya
F. Heidelbach and M.P. Terry

Seismic anisotropy in the D" layer beneath the antarctic ocean
Inherited fabric in a eclogite symplectite: evidence for
deformation under ultra-high pressure conditions

GRC-BGI Workshop on Deep Earth Mineralogy,
Bayreuth, 17 – 19 June 2009

Poster Presentations
Earth’s Core
2930

K. Glayzrin andL.D. Dubrovinsky
G. Steinle-Neumann,K.K.M. Lee and D. Dolejs

High pressure electronic transition in hcp Fe and Fe0.9Ni0.1
Potassium partitioning in the deep Earth from ab-initio
computations

Posterliste_280509.doc