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Applied Surface Science, ISSN 0169-4332, 11/2015, Volume 355, pp. 1161 - 1167
Journal Article
Applied Clay Science, ISSN 0169-1317, 09/2019, Volume 178, p. 105126
The formation of α-cristobalite and its effect on the elastic modulus (E modulus) was investigated in sewage pipe (SP) and tile bodies derived from Westerwald... 
X-ray diffraction | α-cristobalite | Elastic modulus | Ceramic | High-temperature phases | PERFORMANCE | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | X-RAY-DIFFRACTION | PORCELAIN | alpha-cristobalite | MIXTURES | PHASE-TRANSFORMATION | EVOLUTION | TEMPERATURE | SILICA | KAOLINITE | MINERALOGY
Journal Article
Journal of the American Ceramic Society, ISSN 0002-7820, 05/2015, Volume 98, Issue 5, pp. 1611 - 1617
Porous fused silica ceramics which had been partially devitrified to cristobalite were stronger at 350°C in the beta‐cristobalite stability range, but weaker... 
CRYSTALLIZATION | GLASS | DIAMETRAL COMPRESSION TEST | ALPHA-CRISTOBALITE | BETA-CRISTOBALITE | MIXED-MODE FRACTURE | CERAMIC CORES | MATERIALS SCIENCE, CERAMICS | Silica | Sintering
Journal Article
physica status solidi (b), ISSN 0370-1972, 07/2015, Volume 252, Issue 7, pp. 1465 - 1478
Journal Article
European Journal of Mineralogy, ISSN 0935-1221, 2/2009, Volume 21, Issue 1, pp. 203 - 217
Ballen quartz and cristobalite in impactite samples from five impact structures (Bosumtwi, Chicxulub, Mien, Ries, and Rochechouart) were investigated by... 
ballen quartz | α-cristobalite | impact structure | shock metamorphism | silica | Impact structure | Shock metamorphism | cristobalite | Ballen quartz | Silica | CHICXULUB | PETROGRAPHY | RAMAN | YAXCOPOIL-1 | alpha-cristobalite | ORIGIN | CRATER | MINERALOGY | MELT ROCKS | HISTORY
Journal Article
Proceedings of the National Academy of Sciences of the United States of America, ISSN 0027-8424, 6/2016, Volume 113, Issue 26, pp. 7071 - 7076
Tridymite, a low-pressure, high-temperature (>870 °C) SiO₂ polymorph, was detected in a drill sample of laminated mudstone (Buckskin) at Marias Pass in Gale... 
CRYSTALLIZATION | MONOCLINIC TRIDYMITE | CRISTOBALITE | MULTIDISCIPLINARY SCIENCES | POLYMORPHS | volcanism | Mars | OPAL-A | SATSUMA-IWOJIMA VOLCANO | X-RAY | tridymite | IWODAKE VOLCANO | lake | Gale crater | MINERALOGY | QUARTZ | Volcanism | Silica | Natural history | Mars (Planet) | Diffraction | High temperature | Aqueous solutions | Crystals | Silicas | Physical Sciences
Journal Article
physica status solidi (b), ISSN 0370-1972, 07/2015, Volume 252, Issue 7, pp. 1479 - 1485
Journal Article
SCIENCE, ISSN 0036-8075, 01/2016, Volume 351, Issue 6268, pp. 58 - 62
The tidal disruption of a star by a supermassive black hole leads to a short-lived thermal flare. Despite extensive searches, radio follow-up observations of... 
AMORPHOUS CERAMICS | OXIDATION | SYSTEM | MICROSCALE TRUSS STRUCTURES | SICO | WAVE-GUIDES | BEHAVIOR | CRISTOBALITE | MULTIDISCIPLINARY SCIENCES | FABRICATION | RANGE
Journal Article
Journal of Physics Condensed Matter, ISSN 0953-8984, 08/2015, Volume 27, Issue 30, p. 305401
The lattice dynamics of the silica polymorph alpha-cristobalite has been investigated by a combination of diffuse and inelastic x-ray scattering and ab initio... 
silica polymorph | Boson peak | phonon dispersion | cristobalite | lattice dynamics | silica glass | inelastic scattering | PHYSICS, CONDENSED MATTER | BETA-CRISTOBALITE | NEUTRON-SCATTERING | INTERATOMIC FORCE-CONSTANTS | 1ST PRINCIPLES | POLYMORPHS | ELASTICITY | TRANSITION | CRYSTALS | QUARTZ | SIO2
Journal Article
Journal of Mineralogical and Petrological Sciences, ISSN 1345-6296, 2017, Volume 112, Issue 1, pp. 52 - 56
We investigated the carbon solubility into silica under high temperature condition. Mixtures of amorphous silica and graphite powder sealed in silica glass... 
Ab–initio calculation | Carbon substitution | α–cristobalite | X–ray diffraction | X-ray diffraction | α-cristobalite | Ab-initio calculation | MINERALS | EARTHS MANTLE | AB-INITIO | MECHANISMS | alpha-cristobalite | SOLUBILITY | TERRESTRIAL | REFINEMENT | SOLID-SOLUTION | DISSOLUTION | MINERALOGY | OLIVINE
Journal Article
JOURNAL OF PHYSICS-CONDENSED MATTER, ISSN 0953-8984, 01/2020, Volume 32, Issue 5, p. 055901
For nanoscale systems such as nanoparticles and 3D-bonded networks, the range of spatial coherence is well reflected in the Raman spectral pattern. For... 
glasses | NANOPARTICLES | PHYSICS, CONDENSED MATTER | phonon confinement | CRISTOBALITE | SIZE | Boson peak | DYNAMICS | DIFFRACTION | SPECTRUM | Raman spectroscopy | SCATTERING
Journal Article
Applied Catalysis A, General, ISSN 0926-860X, 08/2014, Volume 484, pp. 97 - 107
•Mn-Na2WO4/SiO2 catalysts of various composition were prepared using flame spray pyrolysis.•Catalysts containing all metals showed best performance in the... 
Cristobalite SiO2 | Flame spray pyrolysis | Oxidative methane coupling | Mn-Na2WO4/SiO2 | In situ XRD | BED | COMBUSTION | TUNGSTEN-OXIDE | PERFORMANCE | BEHAVIOR | CHEMISTRY, PHYSICAL | MN/NA2WO4/SIO2 CATALYSTS | ENVIRONMENTAL SCIENCES | ETHYLENE | REDUCTION | STRUCTURAL-PROPERTIES | SILICA
Journal Article
Ceramics International, ISSN 0272-8842, 01/2019, Volume 45, Issue 1, pp. 1356 - 1362
This paper reports on the addition of Al(H2PO4)3 binder solution with different vol% ratio and its effects on the mechanical behavior of the formed silicon... 
Al(H2PO4)3 | Cristobalite transformation | SiO2 | Phosphate-bonded | Investment material | SiO | Al(H | Al(H2PO4) | TRANSFORMATION | POROSITY | BONDED INVESTMENTS | RAMAN | STRENGTH | TITANIUM | CRISTOBALITE CRYSTALLIZATION | ALUMINUM PHOSPHATE | MATERIALS SCIENCE, CERAMICS | TEMPERATURE | MICROSTRUCTURE
Journal Article
Nature Communications, ISSN 2041-1723, 12/2017, Volume 8, Issue 1, pp. 323 - 8
Auxetics comprise a rare family of materials that manifest negative Poisson's ratio, which causes an expansion instead of contraction under tension. Most known... 
ALPHA-CRISTOBALITE | ELASTIC PROPERTIES | MULTIDISCIPLINARY SCIENCES | PHASE-TRANSITION | NATROLITE | AB-INITIO CALCULATIONS | FRAMEWORK | ZEOLITES | TOTAL-ENERGY CALCULATIONS | NEGATIVE POISSONS RATIOS | WAVE BASIS-SET | Ratios | Poissons ratio | Auxetic materials | Structural stability | Inorganic materials | Computer applications | MATHEMATICS AND COMPUTING | MATERIALS SCIENCE
Journal Article
Ceramics International, ISSN 0272-8842, 05/2018, Volume 44, Issue 7, pp. 8363 - 8373
Journal Article
Journal of Chemical Physics, ISSN 0021-9606, 2014, Volume 140, Issue 5, p. 054502
Journal Article
Journal Article