The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Creating Hot Nanoparticle Pairs for Surface-Enhanced Raman Spectroscopy through Optical Manipulation
Abstract
We use optical tweezers to move single silver nanoparticles into near-field contact with immobilized particles, forming isolated surface-enhanced Raman spectroscopy (SERS) active Ag particle dimers. The surface-averaged SERS intensity increases by a factor approximately 20 upon dimerization. Electrodynamics calculations indicate that the final approach between the particles is due to "optical binding". The described methodology may facilitate controlled single molecule SERS analysis.
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Cites
Haes, A. J., & Van Duyne, R. P. (2002) · Journal of the American Chemical Society · doi:10.1021/ja020393x · Cited by 2,057
Cited by
Parallel and selective trapping in a patterned plasmonic landscape
Righini, M., Zelenina, A. S., Girard, C., & Quidant, R. (2007) · Nature Physics · doi:10.1038/nphys624 · Cited by 508
Liang, H., Li, Z., Wang, W., Wu, Y., & Xu, H. (2009) · Advanced Materials · doi:10.1002/adma.200901139 · Cited by 386
Self-citationRaman Tweezers for Small Microplastics and Nanoplastics Identification in Seawater
Gillibert, R., Balakrishnan, G., Deshoules, Q., Tardivel, M., Magazzù, A., Donato, M. G., Maragò, O. M., Lamy de La Chapelle, M., Colas, F., Lagarde, F., et al. (2019) · Environmental Science & Technology · doi:10.1021/acs.est.9b03105 · Cited by 348
Optical properties of metallic nanoparticles: manipulating light, heat and forces at the nanoscale
Coronado, E. A., Encina, E. R., & Stefani, F. D. (2011) · Nanoscale · doi:10.1039/c1nr10788g · Cited by 284
Scaling of optical forces on Au–PEG core–shell nanoparticles
Spadaro, D., Iatì, M. A., Donato, M. G., Gucciardi, P. G., Saija, R., Cherlakola, A. R., Scaramuzza, S., Amendola, V., & Maragò, O. M. (2015) · RSC Advances · doi:10.1039/c5ra20922f · Cited by 17
Metadata
- Authors
- Svedberg, F., Li, Z., Xu, H., & Käll, M.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2006-11-16
- Volume
- 6
- Issue
- 12
- Pages
- 2639-2641
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W2092652002
- Cited by
- 268
- References
- 1
- FWCI
- 14.11
- Type
- journal article
- Language
- en
- Open access
- closed
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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.
