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Showing 1–2 of 2 results
Advanced filters: Author: Xiang-bing Zeng Clear advanced filters

  • A 3D‐ordered liquid crystal phase of regular right and left helically twisted columns self‐assembles from straight‐ and bent‐rod molecules. Here calculations indicate that, among four alternative models, the observed complex Fddd structure provides the lowest packing energy for twisted ribbons.

    • Ya-xin Li
    • Hong-fei Gao
    • Goran Ungar
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-11

  • The morphology of semicrystalline plastics on the 1-100 μm scale, such as spherulites, strongly affect mechanical and other properties of the material but currently only 2D imaging techniques are available. Here, the authors use fluorescence labels and confocal microscopy to visualize the internal structure of neat polymers and composites in 3D and reveal unsuspected morphologies.

    • Shu-Gui Yang
    • Zhen-Zhen Wei
    • Goran Ungar
    ResearchOpen Access
    Nature Communications
    Volume: 12, P: 1-8