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ArticleACS applied materials & interfaces2024

Enantioselective Molecular Detection by Surface Enhanced Raman Scattering at Chiral Gold Helicoids on Grating Surfaces.

Anastasiia Skvortsova, Jeong Hyun Han, Andrea Tosovska, Polina Bainova, Ryeong Myeong Kim, Vasilii Burtsev, Mariia Erzina, Premysl Fitl, Marie Urbanova, Vaclav Svorcik and 3 more

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Article in ACS applied materials & interfaces, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Plasmonic Chirality Meets Reactivity: Challenges and Opportunities.The journal of physical chemistry. C, Nanomaterials and interfaces · 2025
    Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Anastasiia SkvortsovaDepartment of Solid State Engineering, University of Chemistry and Technology, Prague 16628, Czech Republic.
Jeong Hyun HanDepartment of Materials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea.
Andrea TosovskaDepartment of Solid State Engineering, University of Chemistry and Technology, Prague 16628, Czech Republic.
Polina BainovaDepartment of Solid State Engineering, University of Chemistry and Technology, Prague 16628, Czech Republic.
Ryeong Myeong KimDepartment of Materials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea.
Vasilii BurtsevDepartment of Solid State Engineering, University of Chemistry and Technology, Prague 16628, Czech Republic.
Mariia ErzinaDepartment of Solid State Engineering, University of Chemistry and Technology, Prague 16628, Czech Republic.
Premysl FitlDepartment of Physics and Measurements, University of Chemistry and Technology, Prague 16628, Czech Republic.
Marie UrbanovaDepartment of Physics and Measurements, University of Chemistry and Technology, Prague 16628, Czech Republic.
Vaclav SvorcikDepartment of Solid State Engineering, University of Chemistry and Technology, Prague 16628, Czech Republic.
In Han HaDepartment of Materials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea.
Ki Tae NamDepartment of Materials Science and Engineering, Seoul National University, Seoul 08826, Republic of Korea.ORCID 0000-0001-6353-8877
Oleksiy LyutakovDepartment of Solid State Engineering, University of Chemistry and Technology, Prague 16628, Czech Republic.ORCID 0000-0001-8781-9796

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Distinct advantages of surface enhanced Raman scattering (SERS) in molecular detection can benefit the enantioselective discrimination of specific molecular configurations. However, many of the recent methods still lack versatility and require customized anchors to chemically interact with the studied analyte. In this work, we propose the utilization of helicoid-shaped chiral gold nanoparticles arranged in an ordered array on a gold grating surface for enantioselective SERS recognition. This arrangement ensured a homogeneous distribution of chiral plasmonic hot spots and facilitated the enhancement of the SERS response of targeted analytes through plasmon coupling between gold helicoid multimers (formed in the grating valleys) and adjacent regions of the gold grating. Naproxen enantiomers (

Indexed as

chiral gold nanoparticlesenantioselective detectionnaproxenplasmon couplingSERS

Identifiers

PMID39224930
PMCPMC11403552

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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.