ArticleACS materials letters2022
Quantification of the Helical Morphology of Chiral Gold Nanorods.
Article in ACS materials letters, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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Who cites it
13 citing papers in PubMed.
- Four in One: Parallel Determination of Optical Activity and Optical Anisotropy from Single Plasmonic Nanostructures.ACS nano · 2026Article
- Chiral Au@Ag Core-Shell Nanoparticles for Enantioselective SERS Detection of Bio-Relevant Chiral Molecules.ACS nanoscience Au · 2026Article
- Chirality Transfer via Orientational Order of Micellar Assemblies on Gold Nanocrystals.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Intrinsic and Extrinsic Circular Dichroism in Linear Arrays of Anisotropic Chiral Nanoparticles.Nano letters · 2026Article
- Multiscale chiral zeros in biomolecules.Communications chemistry · 2025Article
- Tunable Plasmonic Circular Dichroism of Hierarchical Chiral Assemblies.Chemistry of materials : a publication of the American Chemical Society · 2025Article
- Learning from Metal Nanocrystal Heterogeneity: A Need for Information-Rich and High-Throughput Single-Nanocrystal Measurements.ACS nanoscience Au · 2025Review
- Chiroptical Control of Gold Nanoparticle Growth through Combination of a Multimodal Chirality Inducer and Surfactant Counterion.ACS nano · 2025Article
- Seed-Mediated Growth and Advanced Characterization of Chiral Gold Nanorods.Advanced materials (Deerfield Beach, Fla.) · 2024Article
- Seeing the Supracolloidal Assemblies in 3D: Unraveling High-Resolution Structures Using Electron Tomography.ACS materials Au · 2024Review
- Tuning the Growth of Chiral Gold Nanoparticles Through Rational Design of a Chiral Molecular Inducer.Nano letters · 2023Article
- Photothermal Circular Dichroism Measurements of Single Chiral Gold Nanoparticles Correlated with Electron Tomography.ACS photonics · 2022Article
- Optically Probing the Chirality of Single Plasmonic Nanostructures and of Single Molecules: Potential and Obstacles.ACS photonics · 2022Review
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chirality in inorganic nanoparticles and nanostructures has gained increasing scientific interest, because of the possibility to tune their ability to interact differently with left- and right-handed circularly polarized light. In some cases, the optical activity is hypothesized to originate from a chiral morphology of the nanomaterial. However, quantifying the degree of chirality in objects with sizes of tens of nanometers is far from straightforward. Electron tomography offers the possibility to faithfully retrieve the three-dimensional morphology of nanomaterials, but only a qualitative interpretation of the morphology of chiral nanoparticles has been possible so far. We introduce herein a methodology that enables us to quantify the helicity of complex chiral nanomaterials, based on the geometrical properties of a helix. We demonstrate that an analysis at the single particle level can provide significant insights into the origin of chiroptical properties.
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Registered trials
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