ArticleNature communications2024
Macroscopic homochiral helicoids self-assembled via screw dislocations.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed.
- Achiral guest-mediated modulation of circularly polarized luminescence in chiral charge-transfer cocrystals.Chemical science · 2026Article
- Cascading chirality from molecule to twisted microstructures with amplified circularly polarized luminescence.Nature communications · 2026Article
- Circularly polarized luminescence from supramolecular assemblies based on small molecules.Smart molecules : open access · 2025Review
- Phase transfer-driven formation of solid metal-organic materials with tunable optical and adsorption properties.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Gold clusters assembled homochiral helical microbowties.Science advances · 2025Article
- Single-crystal chiral two-dimensional supramolecular organic frameworks for tunable circularly polarized luminescence.Chemical science · 2025Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Chirality is a fundamental property in nature and is widely observed at hierarchical scales from subatomic, molecular, supramolecular to macroscopic and even galaxy. However, the transmission of chirality across different length scales and the expression of homochiral nano/microstructures remain challenging. Herein, we report the formation of macroscopic homochiral helicoids with ten micrometers from enantiomeric pyromellitic diimide-based molecular triangle (PMDI-Δ) and achiral pyrene via a screw dislocation-driven co-self-assembly. Chiral transfer and expression from molecular and supramolecular levels, to the macroscopic helicoids, is continuous and follows the molecular chirality of PMDI-Δ. Furthermore, the screw dislocation and chirality transfer lead to a unidirectional curvature of the helicoids, which exhibit excellent circularly polarized luminescence with large |g
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Registered trials
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