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Publications
Helmholtz Centre Potsdam
GFZ German Research Centre for Geosciences
(Co) Author: Koch-Müller, M
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Lucassen, F.; Koch-Müller, M.; Taran, M.; Franz, G. (2013): Coupled H and Nb-, Cr-, and V trace element behavior in synthetic rutile at 600°C, 400 MPa, and possible geological application. American Mineralogist, 98, 1, 7-18.
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Taran, M. N.; Koch-Müller, M. (2013): FTIR spectroscopic study of natural andalusite showing electronic Fe-Ti charge-transfer processes: zoning and thermal evolution of OH-vibration bands. Physics and Chemistry of Minerals, 40, 1, 63-71.
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Jahn, S.; Wunder, B.; Koch-Müller, M.; Tarrieu, L.; Pöhle, M.; Watenphul, A.; Taran, M. N. (2012): Pressure-induced hydrogen bond symmetrisation in guyanaite, ß-CrOOH: evidence from spectroscopy and ab initio simulations. European Journal of Mineralogy, 24, 5, 839-850.
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Deon, F.; Koch-Müller, M.; Rhede, D.; Wirth, R. (2011): Water and Iron effect on the P-T-x coordinates of the 410-km discontinuity in the Earth upper mantle. Contributions to Mineralogy and Petrology, 161, 4, 653-666.
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Mrosko, M.; Koch-Müller, M.; Schade, U. (2011): In-situ mid/far micro-FTIR spectroscopy to trace pressure-induced phase transitions in strontium feldspar and wadsleyite. American Mineralogist, 96, 1748-1759.
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Nestola, F.; Balic-Zunic, T.; Koch-Müller, M.; Secco, L.; Princivalle, F.; Parisi, F.; Dal Negro, A. (2011): High-pressure crystal structure investigation of synthetic Fe2SiO4 spinel. Mineralogical Magazine, 75, 5, 2649-2655.
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Taran, M. N.; Koch-Müller, M. (2011): Optical absorption of electronic Fe-Ti charge-transfer transition in natural andalusite: the thermal stability of the charge-transfer band. Physics and Chemistry of Minerals, 38, 215-222.
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Juarez-Arellano, E. A.; Winkler, B.; Bayarjargal, L.; Friedrich, A.; Milman, V.; Kammler, D. R.; Clark, S. M.; Yan, J.; Koch-Müller, M.; Schröder, F.; Avalos-Borja, M. (2010): Formation of scandium carbides and scandium oxycarbide from the elements at high-(P, T) conditions. Journal of Solid State Chemistry, 183, 5, 975-983.
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Koch-Müller, M.; Rhede, D. (2010): IR absorption coefficients for water in nominally anhydrous high-pressure minerals. American Mineralogist, 95, 5-6, 770-775.
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Nestola, F.; Boffa Ballaran, T.; Koch-Müller, M.; Balic-Zunic, T.; Taran, M. N.; Olsen, L.; Prinivalle, F.; Secco, L. (2010): New accurate elasticity data for Fe2SiO4 ringwoodite. Physics of the Earth and Planetary Interiors, 183, 3-4, 421-425.
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Taran, M. N.; Koch-Müller, M. (2010): Optical spectroscopic study of natural Fe-rich Pizzo Forno staurolite at different temperatures and pressures. American Mineralogist, 95, 2-3, 323-328.
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Feenstra, A.; Rhede, D.; Koch-Müller, M.; Wiedenbeck, M.; Heinrich, W. (2009): Hydrogen zoning in zinc-bearing staurolite from a high-P, low-T diasporite (Samos, Greece): A combined EMP-SIMS-FIB-FTIR study. American Mineralogist, 94, 5-6, 737-745.
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Müller, A.; Koch-Müller, M. (2009): Hydrogen speciation and trace element contents of igneous, hydrothermal and metamorphic quartz from Norway. Mineralogical Magazine, 73, 4, 569-583.
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Taran, M. N.; Koch-Müller, M.; Feenstra, A. (2009): Optical spectroscopic study of tetrahedrally coordinated Co2+ in natural spinel and staurolite at different temperatures and pressures. American Mineralogist, 94, 11-12, 1647-1652.
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Taran, M. N.; Koch-Müller, M.; Wirth, R.; Abs-Wurmbach, I.; Rhede, D.; Greshake, A. (2009): Spectroscopic studies of synthetic and natural ringwoodite, gamma-(Mg, Fe)2SiO4. Physics and Chemistry of Minerals, 36, 4, 217-232.
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Thomas, S.-M.; Koch-Müller, M.; Reichart, P.; Rhede, D.; Thomas, R.; Wirth, R.; Matsyuk, S. (2009): IR calibrations for water determination in olivine, r-GeO2, and SiO2 polymorphs. Physics and Chemistry of Minerals, 36, 489-509.
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Juarez-Arellano, E. A.; Winkler, B.; Friedrich, A.; Wilson, D. J.; Koch-Müller, M.; Knorr, K.; Vogel, S. C.; Wall, J. J.; Reiche, H.; Chrichton, W.; Ortega-Aviles, M.; Avalos-Borja, M. (2008): Reaction of rhenium and carbon at high pressures and temperatures. Zeitschrift für Kristallographie, 223, 8, 492-501.
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Taran, M. N.; Ohashi, H.; Koch-Müller, M. (2008): Optical spectroscopic study of synthetic NaScSi2O6-CaNiSi2O6 pyroxenes at normal and high pressures. Physics and Chemistry of Minerals, 35, 3, 117-127.
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Thomas, S.-M.; Koch-Müller, M.; Kahlenberg, V.; Thomas, R.; Rhede, D.; Wirth, R.; Wunder, B. (2008): Protonation in germanium equivalents of ringwoodite, anhydrous phase B, and superhydrous phase B. American Mineralogist, 93, 8-9, 1282-1294.
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Koch-Müller, M.; Rhede, D.; Schulz, R.; Wirth, R. (2007): Breakdown of hydrous ringwoodite to pyroxene and Fe3+-bearing-wadsleyite at high P and T and oxidizing conditions. Geochimica et Cosmochimica Acta, 71, 15, Suppl. 1, A500.
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Taran, M. N.; Koch-Müller, M. (2006): Octahedral cation ordering in Mg, Fe2+-olivine: an optical absorption spectroscopic study. Physics and Chemistry of Minerals, 33, 8-9, 511-518.
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Koch-Müller, M.; Dera, P.; Fei, Y.; Hellwig, H.; Liu, Z.; van Orman, J.; Wirth, R. (2005): Polymorphic phase transition in Superhydrous Phase B. Physics and Chemistry of Minerals, 32, 5-6, 349-361.
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Lathe, C.; Koch-Müller, M.; Wirth, R.; van Westrenen, W.; Mueller, H. J.; Schilling, F. R.; Lauterjung, J. (2005): The influence of OH in coesite on the kinetics of the coesite-quartz phase transition. American Mineralogist, 90, 1, 36-43.
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Taran, M. N.; Koch-Müller, M.; Langer, K. (2005): Electronic absorption spectroscopy of natural (Fe2+, Fe3+)-bearing spinels of spinel s.s.-hercynite and gahnite-hercynite solid solutions at different temperatures and high-pressures. Physics and Chemistry of Minerals, 32, 3, 175-188.
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Koch-Müller, M.; Matsyuk, S.; Wirth, R. (2004): Hydroxyl in omphacites and omphacitic clinopyroxenes of upper mantle to lower crustal origin beneath the Siberian platform. American Mineralogist, 89, 921-931.
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Koch-Müller, M.; Dera, P.; Fei, Y.; Reno, B.; Sobolev, N.; Hauri, E. H.; Wysoczanski, R. (2003): OH– in synthetic and natural coesite. American Mineralogist, 88, 10, 1436-1445.
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Koch-Müller, M.; Wirth, R. (2001): An experimental study of the effect of iron on magnesiochloritoid-talc-clinochlore-kyanite stability. Contributions to Mineralogy and Petrology, 141, 5, 546-559.
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Koch-Müller, M.; Abs-Wurmbach, I.; Bubenik, W. (1999): Intracrystalline Fractionation of Fe in synthetic (Fe, Mg, Zn)-bearing Staurolite: a Mössbauer spectroscopic study. Physics and Chemistry of Minerals, 26, 4, 312-321.
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Koch-Müller, M.; Langer, K. (1998): Quantitative IR-spectroscopic determination of the component H2O in staurolite. European Journal of Mineralogy, 10, 1267-1273.
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Koch-Müller, M. (1997): Experimentally determined Fe-Mg exchange between synthetic staurolite and garnet in the system MgO-FeO-Al2O3-SiO2-H2O. Lithos, 41, 1-3, 185-212.
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Koch-Müller, M.; Abs-Wurmbach, I. (1996): Crystal-chemistry of synthetic Fe-Mg staurolite, investigated by Mössbauer-Spectroscopy. Physics and Chemistry of Minerals, 23, 4-5, 239-240.
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Koch-Müller, M.; Cemic, L.; Langer, K. (1992): Experimental and thermodynamic study of Fe-Mg exchange between olivine and orthopyroxene in the system MgO-FeO-SiO2. European Journal of Mineralogy, 4, 1, 115-135.
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Cemic, L.; Geiger, C. A.; Hoyer, W. W.; Koch-Müller, M.; Langer, K. (1990): Piston-cylinder techniques: Pressure and temperature calibration of a pyrophyllite-based assembly by means of DTA measurements, a salt-based assembly, and a cold sealing sample encapsulation method. Neues Jahrbuch der Mineralogie Abhandlungen, 2, 49-64.
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Koch-Müller, M. (1995): Experimentally determined exchange equilibria between staurolite and garnet in the system FeO-MgO-Al2O3-SiO2-H2O. Bochumer Geologische und geotechnische Arbeiten, 44, 84-86.
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Thomas, S.-M.; Bergmaier, A.; Reichart, P.; Dollinger, G.; Koch-Müller, M. (2006): Quantification of Hydrogen Traces in Nominally Anhydrous Minerals. Annual Report 2006 / Maier-Leibnitz-Laboratorium für Kern- und Teilchenphysik der Ludwig-Maximilians-Universität München und der Technischen Universität München, Maier-Leibnitz-Laboratorium, 64.
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Thomas, S.-M.; Koch-Müller, M. (2006): Hydrogen in germanates as high-pressure models of mantle silicates?. BESSY Highlights 2006, Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. - BESSY, 183-184.
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Koch-Müller, M.; Wirth, R.; Rhede, D.; Matsyuk, S. S. (2005): The Earth's water cycle: Experiments bear evidence of possible high water contents in the Earth's mantle. Jahresbericht / Berliner Elektronenspeicherring - Gesellschaft für Synchrotronstrahlung mbH = Annual Report, Bessy, 487-488.
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Koch-Müller, M. (2004): Location and Quantification of OH in Nominally Anhydrous Minerals. Jahresbericht / Berliner Elektronenspeicherring - Gesellschaft für Synchrotronstrahlung mbH = Annual Report, Bessy, 486-487.
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Koch-Müller, M.; Matsyuk, S. S.; Wirth, R. (2003): Searching for Water in the Earths Upper Mantle. Jahresbericht / Berliner Elektronenspeicherring - Gesellschaft für Synchrotronstrahlung mbH = Annual Report, Bessy, 547-549.
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Koch-Müller, M.; Matsyuk, S. S.; Wirth, R. (2002): Nanometer sized inclusions of sheet silicates in natural clinopyroxenes. Jahresbericht / Berliner Elektronenspeicherring - Gesellschaft für Synchrotronstrahlung mbH = Annual Report, Bessy, 413-415.
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Mrosko, M.; Koch-Müller, M.; McCammon, C. A.; Rhede, D.; Wirth, R. (2012): Water, iron, redox environment: Effects on the Wadsleyite-Ringwoodite phase transition. Conference Abstracts, 14th International Conference Experimental Mineralogy Petrology Geochemistry - EMPG (Kiel, Germany 2012), 108.
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Taran, M. N.; Koch-Müller, M. (2012): Optical spectroscopic investigation of synthetic coexisting wadsleyite and ringwoodite. Conference Abstracts, 14th International Conference Experimental Mineralogy Petrology Geochemistry - EMPG (Kiel, Germany 2012), 136.
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Trittschack, R.; Grobéty, B.; Koch-Müller, M. (2012): The lizardite phase transformation followed by in situ high-temperature Raman and FTIR spectroscopy. General Assembly European Geosciences Union (Vienna, Austria 2012).
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Wunder, B.; Welch, M. D.; Speziale, S.; Jahn, S.; Koch-Müller, M. (2012): Single-crystal structure analysis and compression of the 3.65 Å phase, MgSi(OH)6. Conference Abstracts, 14th International Conference Experimental Mineralogy Petrology Geochemistry - EMPG (Kiel, Germany 2012), 149.
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Koch-Müller, M.; Mrosko, M.; Gottschalk, M.; Schade, U. (2011): Pressure-induced phase transitions in Ilvaite: a Mid/Far Micro-FTIR spectroscopic study. 7th European Conference on Mineralogy and Spectroscopy - ECMS 2011 (Potsdam, Germany 2011), 39.
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Koch-Müller, M.; Mrosko, M.; Schade, U. (2011): Pressure-induced phase transitions in Ilvaite studied by in-situ mid/far Micro-FTIR Spectroscopy. CECAM-HQ-EPFL Workshop: Dynamical Properties of Earth and Planetary Sciences (Lausanne, Switzerland 2011), 9.
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Lucassen, F.; Koch-Müller, M.; Taran, M.; Franz, G. (2011): Hydrogen incorporation into pure and Nb-, Cr-, V-doped synthetic rutile at 600°C, 400MPa. 7th European Conference on Mineralogy and Spectroscopy - ECMS 2011 (Potsdam, Germany 2011), 48.
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Mrosko, M.; Lenz, S.; McCammon, C. A.; Taran, M.; Wirth, R.; Koch-Müller, M. (2011): Incorporation of Fe3+ in ringwoodite studied via EELS, FTIR-, and Mössbauer spectroscopy. 7th European Conference on Mineralogy and Spectroscopy - ECMS 2011 (Potsdam, Germany 2011), 54.
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Stuff, M.; Hippler, D.; Koch-Müller, M.; Franz, G. (2011): Exploring Precambrian and Cambrian sedimentary apatite by raman and FTIR spectroscopy. Sediment 2011 'Sediments: Archives of the Earth System' (Leipzig, Germany 2011), 96.
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Koch-Müller, M. (2010): "Water" in nominally anhydrous minerals and its influence on some physical properties. Workshop for Extreme Conditions Research in a Large Volume Press at PETRA III (Lüneburg 2010), 32.
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Koch-Müller, M. (2010): 'Water' in nominally anhydrous minerals and its influence on some physical properties. IMA 2010 - 20th General Meeting of the International Mineralogical Association (Budapest, Hungary 2010), 170.
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Koch-Müller, M.; Mrosko, M.; Schade, U. (2010): Synchrotron-infrared microspectroscopy. IMA 2010 - 20th General Meeting of the International Mineralogical Association (Budapest, Hungary 2010), 676.
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Koch-Müller, M.; Mrosko, M.; Schade, U. (2010): Synchrotron-radiation in geosciences: infrared microspectroscopy. Deutsche Tagung für Forschung mit Synchrotronstrahlung, Neutronen und Ionenstrahlen an Großgeräten (Berlin 2010).
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Koch-Müller, M.; Rhede, D. (2010): IR-based Water quantification in Nominally Anhydrous High-Pressure Minerals. General Assembly European Geosciences Union (Vienna, Austria 2010).
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Lucassen, F.; Koch-Müller, M.; Taran, M.; Franz, G. (2010): Hydrogen incorporation in rutile - evidence from hydrothermal experiments on synthetic single-crystal rutile. Abstract Book, 88. Jahrestagung der Deutschen Mineralogischen Gesellschaft - From Dust to Dust - (Münster 2010), S06-T01.
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Mrosko, M.; Koch-Müller, M.; Schade, U. (2010): Structural phase transition in wadsleyite - a MID/FAR-Infrared Study. General Assembly European Geosciences Union (Vienna, Austria 2010).
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Avalos-Borja, M.; Juarez-Arellano, E. A.; Winkler, B.; Schröder, F.; Koch-Müller, M. (2009): Electron microscopy of scandium carbides synthesized at high-(P,T) conditions. Book of Abstracts, Annual Meeting of the Nordic Microscopy Society, University of Iceland - SCANDEM 2009 (Reykjavik, Iceland 2009), 25.
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Deon, F.; Koch-Müller, M.; Rhede, D.; Thomas, S. M. (2009): The 410-km discontinuity: water fractionation in wadsleyite and consequences on the olivine-wadsleyite phase boundary in the Earth upper mantle. General Assembly European Geosciences Union (Vienna, Austria 2009).
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Deon, F.; Koch-Müller, M.; Rhede, D.; Wirth, R. (2009): Effect of water on the olivine-wadsleyite phase boundary: from microanalytics to macroscopic observations. MAPT: MicroAnalysis Processes Time - Annual Meeting of the Mineralogical Society of Great Britain and Ireland (Edinburgh, UK 2009), 107.
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Kempl, J.; Wunder, B.; Koch-Müller, M.; Rhede, D. (2009): Quantification of the [4]B-content in Synthetic Tourmaline: A Multimethodical Study. 87. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Halle/Saale 2009), 124.
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Koch-Müller, M.; Rhede, D. (2009): IR absorption coefficients for H2O in nominally anhydrous high-pressure minerals. MAPT: MicroAnalysis Processes Time - Annual Meeting of the Mineralogical Society of Great Britain and Ireland (Edinburgh, UK 2009), 106.
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Koch-Müller, M.; Rhede, D. (2009): IR absorption coefficients for H2O in nominally anhydrous minerals. 87. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Halle/Saale 2009), 129.
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Mrosko, M.; Koch-Müller, M.; Schade, U. (2009): A Synchrotron Microscope for pressure-dependent Far-Infrared Measurements in Diamond Anvil Cells under vacuum at BESSY. 87. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Halle/Saale 2009), 168.
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Mrosko, M.; Koch-Müller, M.; Schade, U. (2009): THz/Far-IR-Microscopy with Diamond Anvil Cells under Vacuum. Abstract volume, 5th International Workshop on Infrared Microscopy and Spectroscopy with Accelerator Based Sources (Banff, Alberta, Canada 2009), 74.
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Parisi, F.; Nestola, F.; Lenaz, D.; Princivalle, F.; Koch-Müller, M. (2009): Characterisation of synthetic Fe-Mg silicate spinels in the g-(Mgx, Fe1-x)2SiO4 series by means of single crystal XRD (x=0.0, 0.4, 0.5). International Conference 'From Core to Crust: towards an integrate vision of Earth's interior' (Trieste, Italy 2009).
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Winkler, B.; Juarez-Arellano, E. A.; Friedrich, A.; Bayarjargal, L.; Koch-Müller, M.; Avalos-Borja, M. (2009): Synthesis of binary transition metal carbides in laser-heated diamond anvil cells. Special Issue of the Review of High Pressure Science and Technology, Vol. 19, 22nd Biennial Conference of International Association for the Advancement of High Pressure Science and Technology AIRAPT-22 and HPCJ-50 conference (Odaiba, Tokyo, 2009), 27B11.
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Koch-Müller, M.; Deon, F.; Matsyuk, S. S.; Wirth, R. (2008): Searching for water in the Earth's mantle: New insights from nature and experiments. Lithosphere petrology and origin of diamond, International Symposium dedicated to the 100th anniversary of Academician Vladimir Stepanovich Sobolev (Novosibirsk, Russia 2008), 151.
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Milke, R.; Kolzer, K.; Wunder, B.; Koch-Müller, M.; Abart, R. (2008): Effect and traceability of very small amounts of water in rim growth experiments. 12th International Conference on Experimental Mineralogy, Petrology and Geochemistry - EMPG XII - (Innsbruck, Austria2008), 61.
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Watenphul, A.; Wunder, B.; Koch-Müller, M. (2008): Temperature Dependence of the OH-Streching mode in Topaz-OH and F-rich Natural Topaz. 86. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Berlin 2008), 217.
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Watenphul, A.; Wunder, B.; Koch-Müller, M.; Gottschalk, M. (2008): Quantification of the hydrogen-bond geometry in topaz-OH by low-T IR-spectroscopy. 12th International Conference on Experimental Mineralogy, Petrology and Geochemistry - EMPG XII (Innsbruck, Austria 2008), 114.
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Koch-Müller, M.; Matsyuk, S. S.; Wirth, R. (2006): Hydrogen incorporation in olivine: Nature versus experiments. 11th International Conference on Experimental Mineralogy, Petrology and Geochemistry (Bristol, UK 2006), 39.
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Feenstra, A.; Wirth, R.; Wiedenbeck, M.; Rhede, D.; Koch-Müller, M. (2005): Chemical zoning of light (H, Li) and bivalent elements in high-P, low-T zincostaurolite from Samos (Greece): a combined EMP-SIMS-FTIR study. 83. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Aachen 2005), 37.
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Milke, R.; Abart, R.; Koch-Müller, M.; Ulmer, P. (2005): Feedback between diffusion-controlled reaction rim growth and matrix rheology. 83. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Aachen 2005), 91.
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Müller, A.; Koch-Müller, M. (2005): FTIR analysis and cathodoluminescence of magmatic quartz: implication for magma evolution. 83. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Aachen 2005), 93.
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Taran, M.N.; Koch-Müller, M.; Langer, K. (2004): Electronic absorption spectroscopy of natural (Fe2+, Fe3+)-bearing spinels of magnesio-spinel-hercynite and gahnite-hercynite solid solutions at different temperatures and high-pressures. 5th European Conference on Mineralogy and Spectroscopy (ECMS) (Vienna, Austria 2004), 94.
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Koch-Müller, M.; Hofmeister, A. M.; Fei, Y.; Liu, Z. (2002): High-Pressure IR-spectra and the thermodynamic properties of chloritoid. 9th International Symposium on Experimental Mineralogy, Petrology and Geochemistry (Zürich 2002).
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Koch-Müller, M.; Schmidt, M.; Wirth, R. (1999): Triclinic Fe2+- and Fe3+-chloritoid endmembers: an experimental and spectroscopic study. 77. Jahrestagung der Deutschen Mineralogischen Gesellschaft (Wien 1999), 129.
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Koch-Müller, M. (1997): Staurolithe im System FeO-MgO-Al2O3-SiO2-H2O: Synthesen, Charakterisierung, Thermodynamik..
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Koch-Müller, M. (1989): Olivin/Orthopyroxen-Gleichgewichte im System MgO-FeO-SiO2: Experimente und ihre thermodynamische Auswertung. Institut für Mineralogie und Kristallographie der Technischen Universität Berlin.
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