ArticleNature communications2023
Halide-assisted differential growth of chiral nanoparticles with threefold rotational symmetry.
Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 91 citations in OpenAlex.
- Chiral multimodal nanoprobes for sensing of biomarkers.Nature protocols · 2026Review
- Advances and Prospects of Chiral Plasmonic Nanomaterials in Emerging Applications.Nanomaterials (Basel, Switzerland) · 2026Review
- Atomic-scale engineering of Pt shells on chiral Au nanoparticles for enhanced oxygen reduction.Nature communications · 2026Article
- Four in One: Parallel Determination of Optical Activity and Optical Anisotropy from Single Plasmonic Nanostructures.ACS nano · 2026Article
- Chirality Transfer via Orientational Order of Micellar Assemblies on Gold Nanocrystals.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Photonic spin-Hall effect in chiral plasmonic assemblies.Nature communications · 2026Article
- Dark-Field Scattering Imaging and Spectroscopy.ACS applied materials & interfaces · 2025Review
- Ultrasensitive Circularly Polarized Photon Detectors Based on Chiral Two-Dimensional MoSACS nano · 2025Article
- Chiroptical Control of Gold Nanoparticle Growth through Combination of a Multimodal Chirality Inducer and Surfactant Counterion.ACS nano · 2025Article
- Synthesis of chiral gold helicoid nanoparticles using glutathione.Nature protocols · 2025Review
- Strong Chiro-Optical Activity of Plasmonic Metasurfaces with Inverted Pyramid Arrays.ACS applied materials & interfaces · 2025Article
- Enantioselective synthesis of chiroplasmonic helicoidal nanoparticles by nanoconfinement in chiral dielectric shells.Nature communications · 2025Article
- Circularly polarized OLEDs from chiral plasmonic nanoparticle-molecule hybrids.Nature communications · 2025Article
- Recent Advances in Chiral Gold Nanomaterials: From Synthesis to Applications.Molecules (Basel, Switzerland) · 2025Review
- Seed-Mediated Growth and Advanced Characterization of Chiral Gold Nanorods.Advanced materials (Deerfield Beach, Fla.) · 2024Article
- Chiral plasmonic-dielectric coupling enables strong near-infrared chiroptical responses from helicoidal core-shell nanoparticles.Nature communications · 2024Article
- Expanding the Horizons of Machine Learning in Nanomaterials to Chiral Nanostructures.Advanced materials (Deerfield Beach, Fla.) · 2024Review
- Review
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Authors and funding
9 authors at 4 institutions in 4 countries.
Funding
Abstract
Enriching the library of chiral plasmonic nanoparticles that can be chemically mass-produced will greatly facilitate the applications of chiral plasmonics in areas ranging from constructing optical metamaterials to sensing chiral molecules and activating immune cells. Here we report on a halide-assisted differential growth strategy that can direct the anisotropic growth of chiral Au nanoparticles with tunable sizes and diverse morphologies. Anisotropic Au nanodisks are employed as seeds to yield triskelion-shaped chiral nanoparticles with threefold rotational symmetry and high dissymmetry factors. The averaged scattering g-factors of the L- and D-nanotriskelions are as large as 0.57 and - 0.49 at 650 nm, respectively. The Au nanotriskelions have been applied in chiral optical switching devices and chiral nanoemitters. We also demonstrate that the manipulation of the directional growth rate enables the generation of a variety of chiral morphologies in the presence of homochiral ligands.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.