Continuous Structural Transition in Glass-Forming Molten Titanate BaTi2O5
Abstract
The structure of the model titanate glass former BaTi2O5 has been studied over a wide temperature (T) range in the molten, supercooled, and glassy states under conditions of aerodynamic levitation. Both high-energy X-ray diffraction and Ti K-edge X-ray absorption spectroscopy reveal a continuous structural transition involving reduction of the cation-oxygen (and oxygen-cation) average coordination numbers and bond lengths with increasing T. Ti-0 coordination in the moderately supercooled and equilibrium melt follows a linear trend n(Tio) = 5.4(1)- [3.5(7) x 10(-4)]T [K] (1300 <= T <= 1830 K, T-g = 960 K, T-m = 1660 K). Comparison to the melt-quenched glass implies an increase in partial derivative n(Tio)/partial derivative T at lower T, as T-g is approached from above. Both Ba-0 coordination and bond length also decrease at higher T, and the role of Ba addition is to reduce n(Tio) below its value in pure molten TiO2, which is related to the presence of density maxima in molten BaO-TiO2. Density measurements made by imaging of the levitated melt yielded rho(T) = 4.82(55)- 0.0004(3)T in units of K and g cm(-3). While BaTi2O5 glass likely consists of a fully connected Ti-0 network, free of nonbridging oxygen (NBO) [OTi1 and with at leastmore »
- Authors:
-
- Materials Development, Inc., Arlington Heights, IL (United States); Argonne National Lab. (ANL), Argonne, IL (United States)
- Argonne National Lab. (ANL), Argonne, IL (United States)
- Materials Development, Inc., Arlington Heights, IL (United States)
- Publication Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22), Scientific User Facilities Division; USDOE Office of Science (SC), Basic Energy Sciences (BES)
- OSTI Identifier:
- 1374042
- Alternate Identifier(s):
- OSTI ID: 1372300
- Grant/Contract Number:
- AC02-06CH11357
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Physical Chemistry. C
- Additional Journal Information:
- Journal Volume: 120; Journal Issue: 47; Journal ID: ISSN 1932-7447
- Publisher:
- American Chemical Society
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
Citation Formats
Alderman, O. L. G., Benmore, C. J., Tamalonis, A., Sendelbach, S., Heald, S., and Weber, R. Continuous Structural Transition in Glass-Forming Molten Titanate BaTi2O5. United States: N. p., 2016.
Web. doi:10.1021/acs.jpcc.6b08248.
Alderman, O. L. G., Benmore, C. J., Tamalonis, A., Sendelbach, S., Heald, S., & Weber, R. Continuous Structural Transition in Glass-Forming Molten Titanate BaTi2O5. United States. https://doi.org/10.1021/acs.jpcc.6b08248
Alderman, O. L. G., Benmore, C. J., Tamalonis, A., Sendelbach, S., Heald, S., and Weber, R. Tue .
"Continuous Structural Transition in Glass-Forming Molten Titanate BaTi2O5". United States. https://doi.org/10.1021/acs.jpcc.6b08248. https://www.osti.gov/servlets/purl/1374042.
@article{osti_1374042,
title = {Continuous Structural Transition in Glass-Forming Molten Titanate BaTi2O5},
author = {Alderman, O. L. G. and Benmore, C. J. and Tamalonis, A. and Sendelbach, S. and Heald, S. and Weber, R.},
abstractNote = {The structure of the model titanate glass former BaTi2O5 has been studied over a wide temperature (T) range in the molten, supercooled, and glassy states under conditions of aerodynamic levitation. Both high-energy X-ray diffraction and Ti K-edge X-ray absorption spectroscopy reveal a continuous structural transition involving reduction of the cation-oxygen (and oxygen-cation) average coordination numbers and bond lengths with increasing T. Ti-0 coordination in the moderately supercooled and equilibrium melt follows a linear trend n(Tio) = 5.4(1)- [3.5(7) x 10(-4)]T [K] (1300 <= T <= 1830 K, T-g = 960 K, T-m = 1660 K). Comparison to the melt-quenched glass implies an increase in partial derivative n(Tio)/partial derivative T at lower T, as T-g is approached from above. Both Ba-0 coordination and bond length also decrease at higher T, and the role of Ba addition is to reduce n(Tio) below its value in pure molten TiO2, which is related to the presence of density maxima in molten BaO-TiO2. Density measurements made by imaging of the levitated melt yielded rho(T) = 4.82(55)- 0.0004(3)T in units of K and g cm(-3). While BaTi2O5 glass likely consists of a fully connected Ti-0 network, free of nonbridging oxygen (NBO) [OTi1 and with at least 13(4)% [OTi3] triclusters, the 1835(40) K equilibrium melt contains at least 10(4)% NBO along with 90(4)% bridging oxygen [OTi2]. The results highlight the fact that glasses can be considered as structural analogues of melts only for those melts deeply supercooled into the glass transition region. The results imply possible fictive T dependence of titanate glass structure, suggesting applications as, e.g., laser written waveguides with large refractive indices and refractive index contrasts. The temperature-dependent structure further implies a super-Arrhenian melt viscosity with consequences for glass manufacture, titanate-rich slags produced in iron smelting, TiO2-bearing magmas, and by analogy silicate melts at high pressures, as found in planetary interiors.},
doi = {10.1021/acs.jpcc.6b08248},
journal = {Journal of Physical Chemistry. C},
number = 47,
volume = 120,
place = {United States},
year = {Tue Nov 01 00:00:00 EDT 2016},
month = {Tue Nov 01 00:00:00 EDT 2016}
}
Web of Science
Works referenced in this record:
Accelerating the Design of Functional Glasses through Modeling
journal, June 2016
- Mauro, John C.; Tandia, Adama; Vargheese, K. Deenamma
- Chemistry of Materials, Vol. 28, Issue 12
Topological Model for the Viscosity of Multicomponent Glass-Forming Liquids
journal, December 2012
- Mauro, John C.; Ellison, Adam J.; Allan, Douglas C.
- International Journal of Applied Glass Science, Vol. 4, Issue 4
Viscosity and structure of industrial high TiO 2 slags
journal, July 1971
- Handfield, G.; Charette, G. G.
- Canadian Metallurgical Quarterly, Vol. 10, Issue 3
Influence of TiO 2 and basicity on viscosity of Ti bearing slag
journal, February 2012
- Liao, J. L.; Li, J.; Wang, X. D.
- Ironmaking & Steelmaking, Vol. 39, Issue 2
Effect of TiO2 on the Viscosity and Slag Structure in Blast Furnace Type Slags
journal, January 2012
- Park, Hyunsik; Park, Jun-Young; Kim, Gi Hyun
- steel research international, Vol. 83, Issue 2
A Review of the Relationship between Viscosity and the Structure of Calcium-Silicate-Based Slags in Ironmaking
journal, July 2012
- Sohn, Il; Min, Dong Joon
- steel research international, Vol. 83, Issue 7
Investigation of the Viscosity and Structural Properties of CaO-SiO2-TiO2 Slags
journal, March 2014
- Zheng, Kai; Zhang, Zuotai; Liu, Lili
- Metallurgical and Materials Transactions B, Vol. 45, Issue 4
Chemistry and Mineralogy of Titania-Rich Slags. part 1—Hemo-Ilmenite, Sulphate, and Upgraded Titania Slags
journal, January 2007
- Guéguin, Michel; Cardarelli, François
- Mineral Processing and Extractive Metallurgy Review, Vol. 28, Issue 1
On the Temperature Dependence of Cooperative Relaxation Properties in Glass‐Forming Liquids
journal, July 1965
- Adam, Gerold; Gibbs, Julian H.
- The Journal of Chemical Physics, Vol. 43, Issue 1
Composition dependence of glass transition temperature and fragility. I. A topological model incorporating temperature-dependent constraints
journal, March 2009
- Gupta, Prabhat K.; Mauro, John C.
- The Journal of Chemical Physics, Vol. 130, Issue 9
Composition dependence of glass transition temperature and fragility. II. A topological model of alkali borate liquids
journal, June 2009
- Mauro, John C.; Gupta, Prabhat K.; Loucks, Roger J.
- The Journal of Chemical Physics, Vol. 130, Issue 23
Linking structure to fragility in bulk metallic glass-forming liquids
journal, May 2015
- Wei, Shuai; Stolpe, Moritz; Gross, Oliver
- Applied Physics Letters, Vol. 106, Issue 18
Development of structural order during supercooling of a fragile oxide melt
journal, February 2007
- Hennet, L.; Pozdnyakova, I.; Bytchkov, A.
- The Journal of Chemical Physics, Vol. 126, Issue 7
Structural Transformations on Vitrification in the Fragile Glass-Forming System
journal, December 2012
- Drewitt, James W. E.; Hennet, Louis; Zeidler, Anita
- Physical Review Letters, Vol. 109, Issue 23
Temperature-Driven Structural Transitions in Molten Sodium Borates Na 2 O–B 2 O 3 : X-ray Diffraction, Thermodynamic Modeling, and Implications for Topological Constraint Theory
journal, December 2015
- Alderman, O. L. G.; Liška, M.; Macháček, J.
- The Journal of Physical Chemistry C, Vol. 120, Issue 1
Structural Modifications between Lithium-Diborate Glasses and Melts: Implications for Transport Properties and Melt Fragility
journal, November 2003
- Majérus, Odile; Cormier, Laurent; Calas, Georges
- The Journal of Physical Chemistry B, Vol. 107, Issue 47
Temperature-induced boron coordination change in alkali borate glasses and melts
journal, January 2003
- Majérus, Odile; Cormier, Laurent; Calas, Georges
- Physical Review B, Vol. 67, Issue 2
Temperature induced structural changes and transport mechanisms in borate, borosilicate and boroaluminate liquids: high-resolution and high-temperature NMR results
journal, August 1999
- Sen, S.
- Journal of Non-Crystalline Solids, Vol. 253, Issue 1-3
Structural investigation of sodium borate glasses and melts by Raman spectroscopy. II. Conversion between BO4 and BO2O− units at high temperature
journal, July 2003
- Yano, Tetsuji; Kunimine, Noboru; Shibata, Shuichi
- Journal of Non-Crystalline Solids, Vol. 321, Issue 3
Structure of glasses and melts in the Na2O-B2O3 system from high-temperature Raman spectroscopic data: I. Influence of temperature on the local structure of glasses and melts
journal, April 2009
- Osipov, A. A.; Osipova, L. M.
- Glass Physics and Chemistry, Vol. 35, Issue 2
Fabrication of BaTi 2 O 5 Glass−Ceramics with Unusual Dielectric Properties during Crystallization
journal, April 2006
- Yu, Jianding; Arai, Yasutomo; Masaki, Tadahiko
- Chemistry of Materials, Vol. 18, Issue 8
Comprehensive Structural Study of Glassy and Metastable Crystalline BaTi 2 O 5
journal, January 2009
- Yu, Jianding; Kohara, Shinji; Itoh, Keiji
- Chemistry of Materials, Vol. 21, Issue 2
Refractive index dispersion, optical transmittance, and Raman scattering of BaTi2O5 glass
journal, September 2010
- Masuno, A.; Inoue, H.; Yu, J.
- Journal of Applied Physics, Vol. 108, Issue 6
Glass-forming region and high refractive index of TiO 2 -based glasses prepared by containerless processing : Glass-forming region and high refractive index of TiO
journal, October 2012
- Masuno, Atsunobu; Watanabe, Yasuhiro; Inoue, Hiroyuki
- physica status solidi (c), Vol. 9, Issue 12
Heavy-Metal Oxide Glasses
journal, September 1992
- Dumbaugh, William H.; Lapp, Josef C.
- Journal of the American Ceramic Society, Vol. 75, Issue 9
Effect of TiO_2 on optical properties of glasses in the soda-lime-silicate system
journal, January 2016
- Karlsson, Stefan; Bäck, Lina Grund; Kidkhunthod, Pinit
- Optical Materials Express, Vol. 6, Issue 4
Catalyzed Crystallization of Glass in Theory and Practice
journal, July 1959
- Stookey, S. D.
- Industrial & Engineering Chemistry, Vol. 51, Issue 7
Milestones in Glass-Ceramics: A Personal Perspective
journal, February 2014
- Beall, G. H.
- International Journal of Applied Glass Science, Vol. 5, Issue 2
Very Low Thermal Expansion Coefficient Materials
journal, August 1989
- Roy, R.; Agrawal, D. K.; McKinstry, H. A.
- Annual Review of Materials Science, Vol. 19, Issue 1
Investigation of TiO2SiO2 glasses by X-ray absorption spectroscopy
journal, April 1983
- Greegor, Robert B.; Lytle, Farrel W.; Sandstrom, Donald R.
- Journal of Non-Crystalline Solids, Vol. 55, Issue 1
Binary Titania-Silica Glasses Containing 10 to 20 Wt% TiO2
journal, May 1976
- Schultz, Peter C.
- Journal of the American Ceramic Society, Vol. 59, Issue 5-6
Transference number measurements of TiO2–BaO melts by stepped-potential chronoamperometry
journal, August 2001
- Fried, Naomi A.; Rhoads, Kevin G.; Sadoway, Donald R.
- Electrochimica Acta, Vol. 46, Issue 22
A new anode material for oxygen evolution in molten oxide electrolysis
journal, May 2013
- Allanore, Antoine; Yin, Lan; Sadoway, Donald R.
- Nature, Vol. 497, Issue 7449
Ferroelectricity, Domain Structure, and Phase Transitions of Barium Titanate
journal, July 1950
- von Hippel, A.
- Reviews of Modern Physics, Vol. 22, Issue 3
A lead-free high-TC ferroelectric BaTi2O5: A first-principles study
journal, June 2004
- Waghmare, Umesh; Sluiter, Marcel H. F.; Kimura, Teiichi
- Applied Physics Letters, Vol. 84, Issue 24
New Ferroelectric BaTi 2 O 5
journal, August 2003
- Akishige, Yukikuni; Fukano, Katsuhiro; Shigematsu, Hirotake
- Japanese Journal of Applied Physics, Vol. 42, Issue Part 2, No. 8A
Preparation of BaTi2O5 Single Crystal by a Floating Zone Method
journal, January 2003
- Akashi, Takaya; Iwata, Hiroaki; Goto, Takashi
- MATERIALS TRANSACTIONS, Vol. 44, Issue 4
Density of some titanium-bearing silicate liquids and the compositional dependence of the partial molar volume of TiO2
journal, September 1992
- Dingwell, Donald B.
- Geochimica et Cosmochimica Acta, Vol. 56, Issue 9
The partial molar volume and thermal expansivity of TiO 2 in alkali silicate melts: Systematic variation with Ti coordination
journal, July 2001
- Liu, Qiong; Lange, Rebecca A.
- Geochimica et Cosmochimica Acta, Vol. 65, Issue 14
Orthorhombic barium orthotitanate, α'-Ba2TiO4
journal, February 1984
- Günter, J. R.; Jameson, G. B.
- Acta Crystallographica Section C Crystal Structure Communications, Vol. 40, Issue 2
The crystal structure of β-barium orthotitanate, βBaTi2O4, and the bond strength–bond length curve of TiO
journal, September 1973
- Wu, K. K.; Brown, I. D.
- Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry, Vol. 29, Issue 9
Atomic-scale structure of amorphous TiO2 by electron, X-ray diffraction and reverse Monte Carlo simulations
journal, July 1998
- Petkov, V.; Holzhüter, G.; Tröge, U.
- Journal of Non-Crystalline Solids, Vol. 231, Issue 1-2
Structure of molten titanium dioxide
journal, September 2014
- Alderman, O. L. G.; Skinner, L. B.; Benmore, C. J.
- Physical Review B, Vol. 90, Issue 9
X-ray absorption study of Ti-bearing silicate glasses
journal, December 1994
- Dingwell, D. B.; Paris, E.; Seifert, F.
- Physics and Chemistry of Minerals, Vol. 21, Issue 8
Medium-range order around titanium in a silicate glass studied by neutron diffraction with isotopic substitution
journal, November 1998
- Cormier, L.; Gaskell, P. H.; Calas, G.
- Physical Review B, Vol. 58, Issue 17
Neutron diffraction and exafs evidence for TiO5 units in vitreous K2O · TiO2 · 2SiO2
journal, January 1986
- Yarker, Colin A.; Johnson, Peter A. V.; Wright, Adrian C.
- Journal of Non-Crystalline Solids, Vol. 79, Issue 1-2
Coordination chemistry of Ti(IV) in silicate glasses and melts: II. Glasses at ambient temperature and pressure
journal, August 1996
- Farges, Franois; Brown, Gordon E.; Navrotsky, Alexandra
- Geochimica et Cosmochimica Acta, Vol. 60, Issue 16
Coordination chemistry of titanium (IV) in silicate glasses and melts: IV. XANES studies of synthetic and natural volcanic glasses and tektites at ambient temperature and pressure
journal, May 1997
- Farges, François; Brown, Gordon E.
- Geochimica et Cosmochimica Acta, Vol. 61, Issue 9
Coordination chemistry of Ti(IV) in silicate glasses and melts: III. Glasses and melts from ambient to high temperatures
journal, August 1996
- Farges, Franois; Brown, Gordon E.; Navrotsky, Alexandra
- Geochimica et Cosmochimica Acta, Vol. 60, Issue 16
The Density of Titanium(IV) Oxide Liquid
journal, October 1991
- Dingwell, Donald B.
- Journal of the American Ceramic Society, Vol. 74, Issue 10
The effect of Al 3+ , Fe 3+ , and Ti 4+ on the configurational heat capacities of sodium silicate liquids
journal, December 1998
- Tangeman, J. A.; Lange, R. A.
- Physics and Chemistry of Minerals, Vol. 26, Issue 2
Heat capacities of TiO2-bearing silicate liquids: Evidence for anomalous changes in configurational entropy with temperature
journal, July 1993
- Lange, Rebecca A.; Navrotsky, Alexandra
- Geochimica et Cosmochimica Acta, Vol. 57, Issue 13
Heat capacity of aluminum-free liquid silicates
journal, February 1985
- Richet, Pascal; Bottinga, Yan
- Geochimica et Cosmochimica Acta, Vol. 49, Issue 2
Heat capacity, viscosity, and configurational entropy of alkali titanosilicate melts
journal, August 1999
- Ali Bouhifd, M.; Sipp, Anne; Richet, Pascal
- Geochimica et Cosmochimica Acta, Vol. 63, Issue 16
A high temperature neutron diffraction study of a titanosilicate glass
journal, November 2001
- Cormier, L.; Calas, G.; Neuville, D. R.
- Journal of Non-Crystalline Solids, Vol. 293-295
Laser hearth melt processing of ceramic materials
journal, February 1996
- Richard Weber, J. K.; Felten, J. J.; Nordine, Paul C.
- Review of Scientific Instruments, Vol. 67, Issue 2
Aerodynamic levitator for in situ x-ray structure measurements on high temperature and molten nuclear fuel materials
journal, July 2016
- Weber, J. K. R.; Tamalonis, A.; Benmore, C. J.
- Review of Scientific Instruments, Vol. 87, Issue 7
Measurements of liquid and glass structures using aerodynamic levitation and in-situ high energy x-ray and neutron scattering
journal, January 2014
- Weber, J. K. R.; Benmore, C. J.; Skinner, L. B.
- Journal of Non-Crystalline Solids, Vol. 383
Spectral Absorption Coefficient of Molten Aluminum Oxide from.0.385 to 0.780 mum
journal, March 1995
- Weber, J. K. Richard; Krishnan, Shankar; Anderson, Collin D.
- Journal of the American Ceramic Society, Vol. 78, Issue 3
Non-Contact Thermophysical Property Measurements of Liquid and Undercooled Alumina
journal, April 2004
- Paradis, Paul-Francois; Ishikawa, Takehiko; Saita, Yutaka
- Japanese Journal of Applied Physics, Vol. 43, Issue 4A
Contactless density measurement of high-temperature BiFeO3 and BaTiO3
journal, December 2004
- Paradis, P. -F.; Yu, J.; Ishikawa, T.
- Applied Physics A, Vol. 79, Issue 8
Solidification and thermophysical property studies of barium titanate using electrostatic levitation furnace
journal, July 2006
- Yu, Jianding; Ishikawa, Takehiko; Paradis, Paul-François
- Journal of Crystal Growth, Vol. 292, Issue 2
Natural widths of atomic K and L levels, K α X‐ray lines and several K L L Auger lines
journal, April 1979
- Krause, M. O.; Oliver, J. H.
- Journal of Physical and Chemical Reference Data, Vol. 8, Issue 2
ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT
journal, June 2005
- Ravel, B.; Newville, M.
- Journal of Synchrotron Radiation, Vol. 12, Issue 4
IFEFFIT : interactive XAFS analysis and FEFF fitting
journal, March 2001
- Newville, Matthew
- Journal of Synchrotron Radiation, Vol. 8, Issue 2
Liquid B 2 O 3 up to 1700 K: x-ray diffraction and boroxol ring dissolution
journal, October 2015
- Alderman, O. L. G.; Ferlat, G.; Baroni, A.
- Journal of Physics: Condensed Matter, Vol. 27, Issue 45
Surface Tensions and Densities of Melts in TiO<SUB>2</SUB>-BaO and TiO<SUB>2</SUB>-Na<SUB>2</SUB>O Systems [TiO2-BaO系融体およびTiO2-Na2O系融体の表面張力と密度]
journal, January 1993
- Ikemiya, Norihito; Yoshitomi, Jun; Hara, Shigeta
- Journal of the Japan Institute of Metals, Vol. 57, Issue 5
Aerodynamic levitator furnace for measuring thermophysical properties of refractory liquids
journal, December 2013
- Langstaff, D.; Gunn, M.; Greaves, G. N.
- Review of Scientific Instruments, Vol. 84, Issue 12
New sample levitation initiation and imaging techniques for the processing of refractory metals with an electrostatic levitator furnace
journal, May 2001
- Ishikawa, Takehiko; Paradis, Paul-François; Yoda, Shinichi
- Review of Scientific Instruments, Vol. 72, Issue 5
Assignment of pre-edge peaks in K-edge x-ray absorption spectra of 3d transition metal compounds: electric dipole or quadrupole?
journal, November 2008
- Yamamoto, Takashi
- X-Ray Spectrometry, Vol. 37, Issue 6
Temperature dependence of pre-edge features in Ti K -edge XANES spectra for A TiO 3 ( A = Ca and Sr), A 2 TiO 4 ( A = Mg and Fe), TiO 2 rutile and TiO 2 anatase
journal, May 2013
- Hiratoko, Tatsuya; Yoshiasa, Akira; Nakatani, Tomotaka
- Journal of Synchrotron Radiation, Vol. 20, Issue 4
Coordination chemistry of Ti(IV) in silicate glasses and melts: I. XAFS study of titanium coordination in oxide model compounds
journal, August 1996
- Farges, Franois; Brown, Gordon E.; Rehr, John J.
- Geochimica et Cosmochimica Acta, Vol. 60, Issue 16
Ti -edge XANES studies of Ti coordination and disorder in oxide compounds: Comparison between theory and experiment
journal, July 1997
- Farges, François; Brown, Gordon E.; Rehr, J. J.
- Physical Review B, Vol. 56, Issue 4
The Local Structure and Vibrational Properties of BaTi 2 O 5 Glass Revealed by Molecular Dynamics Simulation
journal, May 2013
- Inoue, Hiroyuki; Masuno, Atsunobu; Kohara, Shinji
- The Journal of Physical Chemistry B, Vol. 117, Issue 22
The crystal structure of rutile as a function of temperature up to 1600° C
journal, August 1991
- Sugiyama, Kazumasa; Takéuchi, Yoshio
- Zeitschrift für Kristallographie - Crystalline Materials, Vol. 194, Issue 1-4
Temperature Dependence of Rutile (TiO2) and Geikielite (MgTiO3) Structures Determined Using Neutron Powder Diffraction
journal, April 2009
- Henderson, C. M. B.; Knight, K. S.; Lennie, A. R.
- The Open Mineralogy Journal, Vol. 3, Issue 1
Peraluminous viscosity maxima in Na2OAl2O3SiO2 liquids: The role of triclusters in tectosilicate melts
journal, July 1997
- Toplis, Michael J.; Dingwell, Donald B.; Lenci, Tommaso
- Geochimica et Cosmochimica Acta, Vol. 61, Issue 13
Oxygen triclusters in crystalline CaAl 4 O 7 (grossite) and in calcium aluminosilicate glasses: 17 O NMR
journal, October 2001
- Stebbins, J. F.; Oglesby, J. V.; Kroeker, S.
- American Mineralogist, Vol. 86, Issue 10
X-ray Raman scattering study of MgSiO3 glass at high pressure: Implication for triclustered MgSiO3 melt in Earth's mantle
journal, June 2008
- Lee, S. K.; Lin, J. -F.; Cai, Y. Q.
- Proceedings of the National Academy of Sciences, Vol. 105, Issue 23
Interplay between non-bridging oxygen, triclusters, and fivefold Al coordination in low silica content calcium aluminosilicate melts
journal, November 2012
- Jakse, N.; Bouhadja, M.; Kozaily, J.
- Applied Physics Letters, Vol. 101, Issue 20
Structure and triclustering in Ba-Al-O glass
journal, February 2012
- Skinner, Lawrie B.; Barnes, Adrian C.; Salmon, Philip S.
- Physical Review B, Vol. 85, Issue 6
Some Physical Properties of Alkali Germanate Glasses
journal, January 1964
- Murthy, M. Krishna; Ip, J.
- Nature, Vol. 201, Issue 4916
Physical properties of alkaline-earth and alkali borate glasses prepared over an extended range of compositions
journal, November 2001
- Lower, Nathan P.; McRae, Justin L.; Feller, Heidi A.
- Journal of Non-Crystalline Solids, Vol. 293-295
Ge−O Coordination in Cesium Germanate Glasses
journal, April 2007
- Hannon, Alex C.; Di Martino, Daniela; Santos, Luis F.
- The Journal of Physical Chemistry B, Vol. 111, Issue 13
The structure of potassium germanate glasses – a combined X-ray and neutron scattering study
journal, December 2000
- Hoppe, U.; Kranold, R.; Weber, H. -J.
- Journal of Non-Crystalline Solids, Vol. 278, Issue 1-3
On the change in coordination of Ge atoms in Na2OGeO2 glassess
journal, May 1983
- Ueno, M.; Misawa, M.; Suzuki, K.
- Physica B+C, Vol. 120, Issue 1-3
On the germanium–oxygen coordination number in lead germanate glasses
journal, February 2014
- Alderman, Oliver L. G.; Hannon, Alex C.; Holland, Diane
- Journal of Non-Crystalline Solids, Vol. 386
Lone-pair distribution and plumbite network formation in high lead silicate glass, 80PbO·20SiO2
journal, January 2013
- Alderman, Oliver L. G.; Hannon, Alex C.; Holland, Diane
- Physical Chemistry Chemical Physics, Vol. 15, Issue 22
Nature of polymerization and properties of silicate melts and glasses at high pressure
journal, October 2004
- Lee, Sung Keun; Cody, George D.; Fei, Yingwei
- Geochimica et Cosmochimica Acta, Vol. 68, Issue 20
On the nature of pressure-induced coordination changes in silicate melts and glasses
journal, December 1987
- Stolper, Edward M.; Ahrens, Thomas J.
- Geophysical Research Letters, Vol. 14, Issue 12
Structural and topological changes in silica glass at pressure
journal, February 2010
- Benmore, C. J.; Soignard, E.; Amin, S. A.
- Physical Review B, Vol. 81, Issue 5
High-pressure structural transformation of glass up to 100 GPa
journal, November 2010
- Sato, Tomoko; Funamori, Nobumasa
- Physical Review B, Vol. 82, Issue 18
Structure analyses of Ba-silicate glasses
journal, January 2002
- Schlenz, H.; Kirfel, A.; Schulmeister, K.
- Journal of Non-Crystalline Solids, Vol. 297, Issue 1
Short-range and medium-range order in amorphous barium germanate
journal, June 2003
- Schlenz, H.; Rings, S.; Schmücker, M.
- Journal of Non-Crystalline Solids, Vol. 320, Issue 1-3
The change of the Ge–O coordination number in potassium germanate glasses probed by neutron diffraction with high real-space resolution
journal, June 1999
- Hoppe, U.; Kranold, R.; Weber, H. -J.
- Journal of Non-Crystalline Solids, Vol. 248, Issue 1
Structure of binary K2OTiO2 and Cs2OTiO2 glasses
journal, October 1989
- Sakka, Sumio; Miyaji, Fumiaki; Fukumi, Kohei
- Journal of Non-Crystalline Solids, Vol. 112, Issue 1-3
Structure of Na2O�2TiO2 glass
journal, January 1991
- Miyaji, F.; Yoko, T.; Kozuka, H.
- Journal of Materials Science, Vol. 26, Issue 1
Bond-valence parameters for solids
journal, April 1991
- Brese, N. E.; O'Keeffe, M.
- Acta Crystallographica Section B Structural Science, Vol. 47, Issue 2
A molecular dynamics study of densification mechanisms in calcium silicate glasses CaSi2O5 and CaSiO3 at pressures of 5 and 10GPa
journal, October 2006
- Mead, R. N.; Mountjoy, G.
- The Journal of Chemical Physics, Vol. 125, Issue 15
The nature of phase separation in binary oxide melts and glasses. I. Silicate systems
journal, June 2002
- Hudon, Pierre; Baker, Don R.
- Journal of Non-Crystalline Solids, Vol. 303, Issue 3
Writing waveguides in glass with a femtosecond laser
journal, January 1996
- Davis, K. M.; Miura, K.; Sugimoto, N.
- Optics Letters, Vol. 21, Issue 21
Femtosecond laser micromachining in transparent materials
journal, April 2008
- Gattass, Rafael R.; Mazur, Eric
- Nature Photonics, Vol. 2, Issue 4
Works referencing / citing this record:
Molten barium titanate: a high-pressure liquid silicate analogue
journal, March 2019
- Alderman, O. L. G.; Benmore, C. J.; Neuefeind, J.
- Journal of Physics: Condensed Matter, Vol. 31, Issue 20
Amorphous tantala and its relationship with the molten state
journal, April 2018
- Alderman, O. L. G.; Benmore, C. J.; Neuefeind, J.
- Physical Review Materials, Vol. 2, Issue 4
Short-range structure of barium tellurite glasses and its correlation with stress-optic response
journal, June 2018
- Kaur, Amarjot; Khanna, Atul; Fábián, Margit
- Materials Research Express, Vol. 5, Issue 6
Rare‐earth titanate melt structure and glass formation
journal, May 2019
- Alderman, Oliver L. G.; Benmore, Chris J.; Tamalonis, Anthony
- International Journal of Applied Glass Science, Vol. 10, Issue 4
Polymorphic transition and nucleation pathway of barium dititanate (BaTi2O5) during crystallization from undercooled liquid
journal, May 2019
- Ge, Xuan; Hu, Qiaodan; Lu, Wenquan
- Scientific Reports, Vol. 9, Issue 1
Polymorphic transition and nucleation pathway of barium dititanate (BaTi2O5) during crystallization from undercooled liquid
journal, May 2019
- Ge, Xuan; Hu, Qiaodan; Lu, Wenquan
- Scientific Reports, Vol. 9, Issue 1