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α-cristobalite (24) 24
alpha-cristobalite (11) 11
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physica status solidi (b), ISSN 0370-1972, 07/2015, Volume 252, Issue 7, pp. 1465 - 1478
Journal Article
physica status solidi (b), ISSN 0370-1972, 07/2015, Volume 252, Issue 7, pp. 1479 - 1485
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
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
Materials Science Forum, ISSN 0255-5476, 06/2011, Volume 686, pp. 692 - 695
This paper describes a new method developed to produce α-cristobalite from silica mine waste under lower-than-usual temperature, and presents XRD (X-ray... 
Silica mine waste | Α-cristobalite | Transformation rate | XRD | Morphology
Journal Article
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, ISSN 1386-1425, 2004, Volume 60, Issue 12, pp. 2941 - 2945
The network characteristic of a selection of diatomaceous silica derived from China has been investigated using Raman spectroscopy. Before any thermal... 
Raman spectroscopy | α-Cristobalite | Diatomaceous silica | diatomaceous silica | NMR | SPECTROSCOPY | alpha-cristobalite | DIATOMITE SURFACE | Spectrum Analysis, Raman - methods | Hot Temperature | China | Diatomaceous Earth - chemistry
Journal Article
Solid State Sciences, ISSN 1293-2558, 10/2019, Volume 96, p. 105948
The aim of this work was to distinguish opaline silica polymorphs from α-cristobalite based on their different crystallinity and dehydration. Opaline silica... 
Bentonite | α-Cristobalite | Opal | PHYSICS, CONDENSED MATTER | TUFF | CHEMISTRY, PHYSICAL | XRD | BEDS | CHEMISTRY, INORGANIC & NUCLEAR | TEXTURAL PROPERTIES | ORIGIN | PURIFICATION | alpha-Cristobalite | MONTMORILLONITE | GEOCHEMISTRY | CLAY | QUARTZ
Journal Article
Inorganica Chimica Acta, ISSN 0020-1693, 02/2018, Volume 471, pp. 57 - 65
Journal Article
Rengong Jingti Xuebao/Journal of Synthetic Crystals, ISSN 1000-985X, 05/2016, Volume 45, Issue 5, pp. 1261 - 1270
Journal Article
Journal of Applied Crystallography, ISSN 1600-5767, 08/2008, Volume 41, Issue 4, pp. 800 - 802
In this paper, the electron backscatter diffraction (EBSD) technique is used to determine the orientations of α‐cristobalite dendrites. The two branches of the... 
twinning | α‐cristobalite dendrites | electron backscatter diffraction | branching | Branching | Twinning | α-cristobalite dendrites | Electron backscatter diffraction | CHEMISTRY, MULTIDISCIPLINARY | CRYSTALLOGRAPHY | GROWTH
Journal Article
Boletín de la Sociedad Española de Cerámica y Vidrio, ISSN 0366-3175, 02/2009, Volume 48, Issue 1, pp. 5 - 10
Sol – gel processing has been used, to obtain crystalline phases of α–cristobalite, β–espodumene, indialite and diopside, with the purpose of being able to be... 
α–cristobalite | β–espodumeno | diópsido | diopside | Synthesis | β–espodumene | Síntesis | sol–gel | sol–gel process | α–cristobalita | indialita | glass ceramics glaze | indialite
Journal Article
Rengong Jingti Xuebao/Journal of Synthetic Crystals, ISSN 1000-985X, 09/2014, Volume 43, Issue 9, pp. 2313 - 2318
Journal Article
地球科学, ISSN 0366-6611, 2017, Volume 71, Issue 3, pp. 97 - 113
黒柿はカキノキ科の一つであり,幹・枝・根の断面に黒色の部分があり,心材や辺材には縞が美しい孔雀の羽根のような模様(孔雀杢... 
living apatite | bio-mineralization | SEM-EDS | black persimmon tree Kurogaki | IP | α-cristobalite | Ge semiconductor detectors | XRD | ICP-MS | XRF
Journal Article
Applied Clay Science, ISSN 0169-1317, 07/2012, Volume 62-63, pp. 80 - 86
X-ray diffraction (XRD) patterns of the Gedikler (Eşme-Uşak) bentonite samples show the presence of silica polymorphs which have a characteristic XRD... 
α-cristobalite | Bentonite | Phosphoric acid digestion | Silica polymorphs | NaOH dissolution | Thermal treatment | MATERIALS SCIENCE, MULTIDISCIPLINARY | CHEMISTRY, PHYSICAL | X-RAY-DIFFRACTION | PHOSPHORIC-ACID DIGESTION | CRYSTALLINE SILICA | alpha-cristobalite | MINERALOGY
Journal Article
Wuli Xuebao/Acta Physica Sinica, ISSN 1000-3290, 02/2012, Volume 61, Issue 2
After low pressure fluorine plasma ecthing and oxygen ion passivation, a crystallized layer composed of SiO2 nano-crystal grains is observed in an amorphous... 
Crystallized α-cristobalite | Amorphous fused silica | Low pressure plasmas etching | low pressure plasmas etching | crystallized alpha-cristobalite | PHYSICS, MULTIDISCIPLINARY | POLARIZER COATINGS | MULTILAYER MIRROR | amorphous fused silica | LASER-INDUCED DAMAGE
Journal Article
Journal of Advanced Science, ISSN 0915-5651, 2009, Volume 21, Issue 1/2, pp. 13 - 19
High temperature oxidation behavior of Ni-20Cr and Ni-20Cr-1Si alloys with small amounts of rare earth elements (Y, Lu) was studied in oxygen for 18ks at 1473... 
NiCrSi | Cr2O3 | NiO | α-cristobalite | Y | Lu | Oxidation | Scale morphology | NiCr
Journal Article
Anadolu University Journal of Science and Technology. A : Applied Sciences and Engineering, ISSN 1302-3160, 06/2011, Volume 12, Issue 1, pp. 57 - 64
In this study; the SiO₂ micro-porous ceramics in the phase α-quartz, α-cristobalite and β-cristobalite were produced and thermal shock resistance of products... 
α-quartz | Sol-gel | α-cristobalite | Porous ceramics | Thermal stability | β-cristobalite
Journal Article
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