The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
High-yield synthesis and optical response of gold nanostars
Open accessAbstract
Multipod Au nanoparticles (nanostars) with single crystalline tips were synthesized in extremely high yield through the reduction of HAuCl(4) in a concentrated solution of poly(vinylpyrrolidone) (PVP) in N,N-dimethylformamide (DMF), in the presence of preformed Au nanoparticle seeds, but with no need for external energy sources. Nanostar dispersions display a well-defined optical response, which was found (through theoretical modeling) to comprise a main mode confined within the tips and a secondary mode confined in the central body. Calculations of the surface enhanced Raman scattering (SERS) response additionally show that this morphology will be relevant for sensing applications.
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
Chemistry and Properties of Nanocrystals of Different Shapes
Burda, C., Chen, X., Narayanan, R., & El-Sayed, M. A. (2005) · Chemical Reviews · doi:10.1021/cr030063a · Cited by 7,230
Transmission Electron Microscopy of Shape-Controlled Nanocrystals and Their Assemblies
Wang, Z. L. (2000) · The Journal of Physical Chemistry B · doi:10.1021/jp993593c · Cited by 2,137
Cited by
Shape control in gold nanoparticle synthesis
Grzelczak, M., Pérez-Juste, J., Mulvaney, P., & Liz-Marzán, L. M. (2008) · Chemical Society Reviews · doi:10.1039/b711490g · Cited by 1,911
Self-citationModelling the optical response of gold nanoparticles
Myroshnychenko, V., Rodríguez-Fernández, J., Pastoriza-Santos, I., Funston, A. M., Novo, C., Mulvaney, P., Liz-Marzán, L. M., & García de Abajo, F. J. (2008) · Chemical Society Reviews · doi:10.1039/b711486a · Cited by 1,206
Self-citationGold Nanomaterials at Work in Biomedicine
Yang, X., Yang, M., Pang, B., Vara, M., & Xia, Y. (2015) · Chemical Reviews · doi:10.1021/acs.chemrev.5b00193 · Cited by 1,162
Recent Progress on Silica Coating of Nanoparticles and Related Nanomaterials
Guerrero‐Martínez, A., Pérez‐Juste, J., & Liz‐Marzán, L. M. (2010) · Advanced Materials · doi:10.1002/adma.200901263 · Cited by 771
Self-citationComparison Study of Gold Nanohexapods, Nanorods, and Nanocages for Photothermal Cancer Treatment
Wang, Y., Black, K. C. L., Luehmann, H., Li, W., Zhang, Y., Cai, X., Wan, D., Liu, S.-Y., Li, M., Kim, P., et al. (2013) · ACS Nano · doi:10.1021/nn304332s · Cited by 615
Metadata
- Authors
- Senthil Kumar, P., Pastoriza-Santos, I., Rodríguez-González, B., Javier García de Abajo, F., & Liz-Marzán, L. M.
- Venue
- Nanotechnology
- Publisher
- IOP Publishing
- Published
- 2007-11-29
- Volume
- 19
- Issue
- 1
- Pages
- 015606
- ISSN
- 0957-4484 (ISSN-L)
- 1361-6528
- OpenAlex
- W2171864173
- Cited by
- 751
- References
- 3
- FWCI
- 9.71
- Type
- journal article
- Language
- en
- Open access
- bronze
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: High-yield synthesis and optical response of gold nanostars. https://app.cochat.ai/papers/10.1088/0957-4484/19/01/015606
- The paper
- Senthil Kumar, P., Pastoriza-Santos, I., Rodríguez-González, B., Javier García de Abajo, F., & Liz-Marzán, L. M. (2008). High-yield synthesis and optical response of gold nanostars. Nanotechnology. https://doi.org/10.1088/0957-4484/19/01/015606
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.
