Term: ordered co-continuous double gyroid morphology
https://doi.org/10.1351/goldbook.OT07306

Definition:
Co-continuous morphology in which a set of two gyroid-based phase domains exhibits a highly regular, three-dimensional lattice-like morphology with Ia3d space group symmetry.

Notes:
0) The domains are composed of tripoidal units as the fundamental building structures.
1) The two domains are interlaced.

Related Terms:
1) morphology (http://doi.org/10.1351/goldbook.MT07285).

Source: PAC, 2004, 76, 1985. 'Definition of terms related to polymer blends, composites, and multiphase polymeric materials (IUPAC Recommendations 2004)' on page 2004 (https://doi.org/10.1351/pac200476111985)

Citation: 'ordered co-continuous double gyroid morphology' in IUPAC Compendium of Chemical Terminology, 5th ed. International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. https://doi.org/10.1351/goldbook.OT07306

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