The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Refractometric Sensing Using Propagating versus Localized Surface Plasmons: A Direct Comparison
Abstract
We present a direct experimental comparison between the refractive index sensing capabilities of localized surface plasmon resonances (LSPRs) in gold nanodisks and propagating surface plasmon resonances (SPRs) on 50 nm gold films. The comparison is made using identical experimental conditions, and for the same resonance wavelength, lambda(SP) congruent with 700 nm. Biosensing experiments with biotin-avidin coupling reveal that the two sensing platforms have very similar performance, despite a superior bulk refractive index sensing figure of merit for the SPR sensor. The results demonstrate that LSPR sensing based on simple transmission or reflection measurements is a highly competitive technique compared to the traditional SPR sensor.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Optical Constants of the Noble Metals
Johnson, P. B., & Christy, R. W. (1972) · Physical Review B · doi:10.1103/physrevb.6.4370 · Cited by 20,094
Cited by
Plasmonic Biosensing: Focus Review
Mejía-Salazar, J. R., & Oliveira, O. N. (2018) · Chemical Reviews · doi:10.1021/acs.chemrev.8b00359 · Cited by 544
LSPR Chip for Parallel, Rapid, and Sensitive Detection of Cancer Markers in Serum
Aćimović, S. S., Ortega, M. A., Sanz, V., Berthelot, J., Garcia-Cordero, J. L., Renger, J., Maerkl, S. J., Kreuzer, M. P., & Quidant, R. (2014) · Nano Letters · doi:10.1021/nl500574n · Cited by 310
Nanoplasmonic sensors for biointerfacial science
Jackman, J. A., Rahim Ferhan, A., & Cho, N.-J. (2017) · Chemical Society Reviews · doi:10.1039/c6cs00494f · Cited by 258
Versatile Solution Phase Triangular Silver Nanoplates for Highly Sensitive Plasmon Resonance Sensing
Charles, D. E., Aherne, D., Gara, M., Ledwith, D. M., Gun’ko, Y. K., Kelly, J. M., Blau, W. J., & Brennan-Fournet, M. E. (2010) · ACS Nano · doi:10.1021/nn9016235 · Cited by 164
Nanoplasmonic Avidity‐Based Detection and Quantification of IgG Aggregates
Tran, T., Martinsson, E., Vargas, S., Lundström, I., Mandenius, C.-F., & Aili, D. (2022) · Analytical Chemistry · doi:10.1021/acs.analchem.2c03446 · Cited by 8
Metadata
- Authors
- Svedendahl, M., Chen, S., Dmitriev, A., & Käll, M.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2009-10-20
- Volume
- 9
- Issue
- 12
- Pages
- 4428-4433
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W1971893122
- Cited by
- 351
- References
- 1
- FWCI
- 15.92
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Refractometric Sensing Using Propagating versus Localized Surface Plasmons: A Direct Comparison. https://app.cochat.ai/papers/10.1021/nl902721z
- The paper
- Svedendahl, M., Chen, S., Dmitriev, A., & Käll, M. (2009). Refractometric Sensing Using Propagating versus Localized Surface Plasmons: A Direct Comparison. Nano Letters. https://doi.org/10.1021/nl902721z
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
