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

DoITPoMS Micrograph Library Technique
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Technique

30 micrographs for technique Cross-polarised light microscopy, ordered by micrograph number.

Showing 21 - 30 of 30 micrographs Page 1 2 3 | Previous | Next
Link to full record for micrograph 600 Micrograph 600 : Spherulite in poly-3-hydroxy butyrate (PHB)
System: Polyhydroxybutyrate (PHB), Composition: Not specified
Cross-polarised light microscopy
1 μm
Link to full record for micrograph 601 Micrograph 601 : Spherulites in in poly-3-hydroxy butyrate (PHB)
System: Polyhydroxybutyrate (PHB), Composition: Not specified
Cross-polarised light microscopy
240 nm
Link to full record for micrograph 612 Micrograph 612 : Nematic liquid crystalline polymer
System: Liquid crystalline polymer, Composition: K24 (4-cyano-4'-8-alkylbiphenyl)
Cross-polarised light microscopy
100 μm
Link to full record for micrograph 625 Micrograph 625 : Series of laser welds in amorphous PET
System: Polyethylene terephthalate (PET), Composition: Amorphous polyethylene terephthalate (APET)
Cross-polarised light microscopy
12 mm
Link to full record for micrograph 637 Micrograph 637 : Disclinations in a smectic LCP, revealed by decoration
System: Liquid crystalline polymer, Composition: Semi-flexible LCP, Cl-7
Cross-polarised light microscopy
10 μm
Link to full record for micrograph 638 Micrograph 638 : Disclinations in a smectic LCP, revealed by decoration
System: Liquid crystalline polymer, Composition: Semi-flexible LCP, Cl-8
Cross-polarised light microscopy
10 μm
Link to full record for micrograph 639 Micrograph 639 : Twist-escaped loops in the liquid crystalline polymer MBBA
System: Liquid crystalline polymer, Composition: MBBA
Cross-polarised light microscopy
200 μm
Link to full record for micrograph 710 Micrograph 710 : Wrought-grade aluminium alloy (Al-Mg-Fe-Si containing < 1wt.% of each solute); refined with TiB2 particles. Deformation of grain structure is due to cutting of sample with scissors.
System: Al-Mg-Fe-Si, Composition: Not specified
Cross-polarised light microscopy
400 μm
Link to full record for micrograph 711 Micrograph 711 : As-cast wrought-grade aluminium alloy (Al-Mg-Fe-Si containing < 1wt.% of each solute). No addition of grain refinement particles (e.g. TiB2).
System: Al-Mg-Fe-Si, Composition: Not specified
Cross-polarised light microscopy
1 mm
Link to full record for micrograph 712 Micrograph 712 : As-cast wrought-grade aluminium alloy (Al-Mg-Fe-Si containing < 1wt.% of each solute). Addition of TiB2 particles facilitates the formation of a fine, equiaxed grain structure (grain refinement).
System: Al-Mg-Fe-Si, Composition: Not specified
Cross-polarised light microscopy
400 μm
Showing 21 - 30 of 30 micrographs Page 1 2 3 | Previous | Next

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