Dissemination of IT for the Promotion of Materials Science (DoITPoMS)

DoITPoMS Micrograph Library Browse the Library

Browse the Library

Categories > Ceramic > Keyword: silica

8 micrographs available, ordered by micrograph number.


Link to full record for micrograph 150 Micrograph 150 : Alumina-zirconia-silica (AZS) refractory brick
System: Al2O3-ZrO2-SiO2, Composition: Al2O3 50, ZrO2 32, SiO2 15 (wt%), + trace alkalis
Reflected light microscopy
300 μm
Link to full record for micrograph 155 Micrograph 155 : Silica investment casting core
System: SiO2, Composition: SiO2, trace of clay
Reflected light microscopy
300 μm
Link to full record for micrograph 172 Micrograph 172 : Bone china (with sensitive tint plate)
System: Bone china, Composition: China clay 25, stone 30, bone 45 (wt% typical)
Transmitted polarised light microscopy, with sensitive tint plate
100 μm
Link to full record for micrograph 173 Micrograph 173 : Bone china, showing the glaze on the surface (with sensitive tint plate)
System: Bone china, Composition: China clay 25, stone 30, bone 45 (wt% typical)
Transmitted polarised light microscopy, with sensitive tint plate
250 μm
Link to full record for micrograph 174 Micrograph 174 : Bone china (with sensitive tint plate)
System: Bone china, Composition: China clay 25, stone 30, bone 45 (wt% typical)
Transmitted polarised light microscopy, with sensitive tint plate
250 μm
Link to full record for micrograph 542 Micrograph 542 : Devitrified Glass: glass sample heated at 900°C for 17 hours.
System: SiO2, Composition: Mostly silica, SiO2
Transmitted polarised light microscopy, with sensitive tint plate
100 μm
Link to full record for micrograph 543 Micrograph 543 : Devitrified Glass: glass sample heated at 900°C for 17 hours
System: SiO2, Composition: Mostly silica, SiO2
Transmitted polarised light microscopy, with sensitive tint plate
250 μm
Link to full record for micrograph 544 Micrograph 544 : Devitrified Glass: glass sample heated at 900°C for 17 hours
System: SiO2, Composition: Mostly silica, SiO2
Transmitted polarised light microscopy, with sensitive tint plate
250 μm

Help is available on browsing.

Alternatively, search the Library (from top right on any page), or use advanced search.