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Tools Art & Architecture Thesaurus Full Record Display
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![Art & Architecture Thesaurus Full Record Display](/research/tools/vocabularies/images/header_aat_record_display.gif) |
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Click the icon to view the hierarchy. |
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allotropes (<materials by chemical form>, <materials by form>, ... Materials (hierarchy name)) |
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Note: Structurally distinct forms in which a chemical element may occur. Some chemical elements may exist in two or more different forms, in the same physical state. Allotropes are different structural modifications of an element; the atoms of the element are bonded together in a different manner. |
Terms: |
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allotropes (preferred,C,U,English-P,D,U,PN)
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allotrope (C,U,English,AD,U,SN)
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Facet/Hierarchy Code: M.MT |
Hierarchical Position:
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![Hierarchy of Materials Facet](/global/images/global_hierarchy.gif)
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Materials Facet |
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![Hierarchy of Materials (hierarchy name)](/global/images/global_hierarchy.gif)
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.... Materials (hierarchy name) (G) |
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![Hierarchy of materials (substances)](/global/images/global_hierarchy.gif)
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........ materials (substances) (G) |
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![Hierarchy of <materials by form>](/global/images/global_hierarchy.gif)
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............ <materials by form> (G) |
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![Hierarchy of <materials by chemical form>](/global/images/global_hierarchy.gif)
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................ <materials by chemical form> (G) |
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![Hierarchy of allotropes](/global/images/global_hierarchy.gif)
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.................... allotropes (G) |
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