Search Results - "Cochain, B."

Viscosity of mafic magmas at high pressures by Cochain, B., Sanloup, C., Leroy, C., Kono, Y.

“…While it is accepted that silica‐rich melts behave anomalously with a decrease of their viscosity at increased pressures (P), the viscosity of silica‐poor…”
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Effects of the Iron Content and Redox State on the Structure of Sodium Borosilicate Glasses: A Raman, Mössbauer and Boron K-Edge XANES Spectroscopy Study by Cochain, B., Neuville, D. R., Henderson, G. S., McCammon, C. A., Pinet, O., Richet, P.

“…The structure of iron‐bearing sodium borosilicate glasses with up to 10 mol% “FeO” has been investigated in the range 0.15 < Fe3+/ΣFe < 0.95. According to…”
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Bromine speciation in hydrous silicate melts at high pressure by Cochain, B., Sanloup, C., de Grouchy, C., Crépisson, C., Bureau, H., Leroy, C., Kantor, I., Irifune, T.

“…Br speciation in hydrous silicate melts at high pressure has been investigated up to 7.6GPa using X-ray absorption spectroscopy (XAS) at the Br K-edge in a…”
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Structural evolution of Ni environment in lithium, magnesium and zinc aluminosilicate glasses and glass-ceramics by Dugué, A., Dymshits, O., Cormier, L., Cochain, B., Lelong, G., Belin, S., Zhilin, A.

“…Three glasses in the Li2O–Al2O3–SiO2 (LAS), MgO–Al2O3–SiO2 (MAS) and ZnO–Al2O3–SiO2 (ZAS) systems were investigated to obtain spinel-based transparent…”
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The influence of Si,B substitution and of the nature of network-modifying cations on the properties and structure of borosilicate glasses and melts by Lenoir, M., Grandjean, A., Linard, Y., Cochain, B., Neuville, D.R.

“…The influence of the Si,B substitution and of the nature of network-modifying cations on viscosities and heat capacities of ternary borosilicate melts has been…”
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In situ local environment and partitioning of Ni2+ ions during crystallization of an oxyfluoride glass by Cochain, B, Cormier, L, Novikova, A, Lelong, G, Belin, S, Zhang, X H

“…The local structure of Ni2+ ions during crystallization of an oxyfluoride aluminosilicate glass was examined by high-temperature in situ spectroscopic…”
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Dynamics of iron-bearing borosilicate melts: Effects of melt structure and composition on viscosity, electrical conductivity and kinetics of redox reactions by Cochain, B., Neuville, D.R., de Ligny, D., Malki, M., Testemale, D., Pinet, O., Richet, P.

“…The dynamic properties of a series of iron-bearing sodium borosilicate melts have been investigated to determine how structure and composition control…”
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In situ characterization of liquid network structures at high pressure and temperature using X-ray absorption spectroscopy coupled with the Paris-Edinburgh press by Rosa, A. D., Pohlenz, J., de Grouchy, C., Cochain, B., Kono, Y., Pasternak, S., Mathon, O., Irifune, T., Wilke, M.

“…We review recent progress in studying structural properties of liquids using X-ray absorption spectroscopy coupled with the Paris-Edinburgh press at…”
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Viscosity of mafic magmas at high pressures: VISCOSITY OF MAGMAS AT HIGH PRESSURES by Cochain, B., Sanloup, C., Leroy, C., Kono, Y.

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In situ evolution of Ni environment in magnesium aluminosilicate glasses and glass–ceramics–Influence of ZrO2 and TiO2 nucleating agents by Dugué, A., Dymshits, O., Cormier, L., Cochain, B., Lelong, G., Zhilin, A., Belin, S.

“…The evolution of Ni2+ environment has been systematically investigated using optical and in situ X-ray absorption spectroscopy (XAS) to determine the influence…”
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In situ local environment and partitioning of Ni 2+ ions during crystallization of an oxyfluoride glass by Cochain, B., Cormier, L., Novikova, A., Lelong, G., Belin, S., Zhang, X.H.

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In situ evolution of Ni environment in magnesium aluminosilicate glasses and glass-ceramics-Influence of ZrO sub(2) and TiO sub(2) nucleating agents by Dugue, A, Dymshits, O, Cormier, L, Cochain, B, Lelong, G, Zhilin, A, Belin, S

“…The evolution of Ni super(2+) environment has been systematically investigated using optical and in situ X-ray absorption spectroscopy (XAS) to determine the…”
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Effects of the Iron Content and Redox State on the Structure of Sodium Borosilicate Glasses: A R aman, M össbauer and Boron K‐Edge XANES Spectroscopy Study by Cochain, B., Neuville, D. R., Henderson, G. S., McCammon, C. A., Pinet, O., Richet, P.

“…The structure of iron‐bearing sodium borosilicate glasses with up to 10 mol% “ FeO ” has been investigated in the range 0.15 <  Fe 3+ /Σ Fe  < 0.95. According…”
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Effects of the iron content and redox state on the structure of sodium borosilicate glasses: A Raman, Moessbauer and boron K-edge XANES spectroscopy study by Cochain, B., IPGP-CNRS, Universite Paris 7, Sorbonne Paris Cite Paris, Geology Department, University of Toronto, Toronto, Neuville, D.R., Richet, P., Henderson, G.S., McCammon, C.A.

“…The structure of iron-bearing sodium borosilicate glasses with up to 10 mol% FeO has been investigated in the range 0.15 ≤ Fe{sup 3+}/SFe ≤ 0.95. According to…”
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