The DOI matches its Crossref record; 26 of the 26 references it cites were found in a registry or an index.
Determination of the Distance Dependence and Experimental Effects for Modified SERS Substrates Based on Self-Assembled Monolayers Formed Using Alkanethiols
Abstract
Modified SERS (surface-enhanced Raman scattering) substrates are based on self-assembled monolayers (SAMs) formed from compounds such as alkanethiols. Chain lengths ranging from ethanethiol to octadecanethiol were used to investigate properties of modified SERS substrates. These properties include determining the magnitude of the SERS electromagnetic enhancement, developing a sensitivity factor for detecting aromatic compounds, and evaluating SERS substrates for performance characteristics such as stability and solvent effects. A SERS electromagnetic enhancement was determined to be 2.1 × 10 3 for detecting aromatic compounds. The effects of experimental conditions on the SERS detection process were addressed. SERS sensitivity was shown to be highly dependent upon a correlation between the SERS interfacial distance dependence and a hydrophobic effect exhibited by the alkyl chain of the thiol. The distance dependence was more significant than the hydrophobic effect for detecting aromatic compounds. For comparison to the electromagnetic enhancement, a SERS sensitivity factor was determined for detecting benzene in water and in organic solvents. Experimental stability issues, such as solvent and laser exposure, were shown to affect the sensitivity of modified SERS substrates. 1-Propanethiol exhibited the strongest sensitivity and stability under all solvent and experimental conditions.
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
Intermolecular and Surface Forces
(2011) · Intermolecular and Surface Forces · doi:10.1016/b978-0-12-391927-4.10024-6 · Cited by 16,923
Surface-enhanced Raman scattering
Campion, A., & Kambhampati, P. (1998) · Chemical Society Reviews · doi:10.1039/a827241z · Cited by 3,401
Laibinis, P. E., Whitesides, G. M., Allara, D. L., Tao, Y. T., Parikh, A. N., & Nuzzo, R. G. (1991) · Journal of the American Chemical Society · doi:10.1021/ja00019a011 · Cited by 1,974
Electromagnetic theory of enhanced Raman scattering by molecules adsorbed on rough surfaces
Gersten, J., & Nitzan, A. (1980) · The Journal of Chemical Physics · doi:10.1063/1.440560 · Cited by 1,084
Surface Enhanced Raman Scattering
(1982) · Springer eBooks · doi:10.1007/978-1-4615-9257-0 · Cited by 947
Zeman, E. J., & Schatz, G. C. (1987) · The Journal of Physical Chemistry · doi:10.1021/j100287a028 · Cited by 713
Karpovich, D. S., & Blanchard, G. J. (1994) · Langmuir · doi:10.1021/la00021a066 · Cited by 485
Walczak, M. M., Chung, C., Stole, S. M., Widrig, C. A., & Porter, M. D. (1991) · Journal of the American Chemical Society · doi:10.1021/ja00007a004 · Cited by 383
Drelich, J. W., Miller, J. D., & Good, R. J. (1996) · Journal of Colloid and Interface Science · doi:10.1006/jcis.1996.0186 · Cited by 372
Kovacs, G. J., Loutfy, R. O., Vincett, P. S., Jennings, C., & Aroca, R. (1986) · Langmuir · doi:10.1021/la00072a001 · Cited by 212
Camillone, N., Chidsey, C. E. D., Liu, G.-Y., Putvinski, T. M., & Scoles, G. (1991) · The Journal of Chemical Physics · doi:10.1063/1.460082 · Cited by 196
Pearlman, D. A., & Kollman, P. A. (1991) · Journal of the American Chemical Society · doi:10.1021/ja00019a012 · Cited by 194
Quantitative Comparison of Five SERS Substrates: Sensitivity and Limit of Detection
Norrod, K. L., Sudnik, L. M., Rousell, D. J., & Rowlen, K. L. (1997) · Applied Spectroscopy · doi:10.1366/0003702971941377 · Cited by 152
Surface-Enhanced Raman Scattering
Otto, A. (1982) · Springer series in chemical physics · doi:10.1007/978-3-642-86455-1_14 · Cited by 140
Murray, C. A., & Allara, D. L. (1982) · The Journal of Chemical Physics · doi:10.1063/1.443101 · Cited by 125
Kelly, J. J., & Callis, J. B. (1990) · Analytical Chemistry · doi:10.1021/ac00213a019 · Cited by 112
Loon, J. D. V., Groenen, L. C., Wijmenga, S. S., Verboom, W., & Reinhoudt, D. N. (1991) · Journal of the American Chemical Society · doi:10.1021/ja00007a005 · Cited by 109
Crane, L. G., Wang, D., Sears, L. M., Heyns, B., & Carron, K. T. (1995) · Analytical Chemistry · doi:10.1021/ac00098a021 · Cited by 95
Self-citationCarron, K. T., Peitersen, L., & Lewis, M. L. (1992) · Environmental Science & Technology · doi:10.1021/es00034a011 · Cited by 94
Self-citationMolecular-specific chromatographic detector using modified SERS substrates
Carron, K. T., & Kennedy, B. J. (1995) · Analytical Chemistry · doi:10.1021/ac00114a036 · Cited by 77
Self-citationDiffuse Reflectance Infrared Spectroscopic Characterization of Silica Dehydroxylation
White, R. L., & Nair, A. (1990) · Applied Spectroscopy · doi:10.1366/0003702904085912 · Cited by 63
Adsorption of Chlorinated Ethylenes at 1-Octadecanethiol-Modified Silver Surfaces
Mullen, K. I., & Carron, K. T. (1994) · Analytical Chemistry · doi:10.1021/ac00076a010 · Cited by 56
Self-citationKennedy, B. J., Milofsky, R. E., & Carron, K. T. (1997) · Analytical Chemistry · doi:10.1021/ac970509l · Cited by 43
Self-citationSERS Study of the Interaction of Alkali Metal Ions with a Thiol-Derivatized Dibenzo-18-Crown-6
Heyns, J. B. B., Sears, L. M., Corcoran, R. C., & Carron, K. T. (1994) · Analytical Chemistry · doi:10.1021/ac00081a034 · Cited by 41
Self-citationStability and Surface Uniformity of Selected Thiol-Coated SERS Surfaces
Deschaines, T. O., & Carron, K. T. (1997) · Applied Spectroscopy · doi:10.1366/0003702971942042 · Cited by 41
Self-citationReding, C. (2021) · Routledge eBooks · doi:10.4324/9781003235361-20 · Cited by 28
Cited by
Surface-Enhanced Raman Spectroscopy
Stiles, P. L., Dieringer, J. A., Shah, N. C., & Van Duyne, R. P. (2008) · Annual Review of Analytical Chemistry · doi:10.1146/annurev.anchem.1.031207.112814 · Cited by 3,178
Surface-Enhanced Raman Spectroscopy
Haynes, C. L., McFarland, A. D., & Van Duyne, R. P. (2005) · Analytical Chemistry · doi:10.1021/ac053456d · Cited by 1,144
Nanostructured Surfaces and Assemblies as SERS Media
Ko, H., Singamaneni, S., & Tsukruk, V. V. (2008) · Small · doi:10.1002/smll.200800337 · Cited by 786
Controlled Plasmonic Nanostructures for Surface-Enhanced Spectroscopy and Sensing
Camden, J. P., Dieringer, J. A., Zhao, J., & Van Duyne, R. P. (2008) · Accounts of Chemical Research · doi:10.1021/ar800041s · Cited by 730
Locally enhanced Raman spectroscopy with an atomic force microscope
Anderson, M. S. (2000) · Applied Physics Letters · doi:10.1063/1.126546 · Cited by 718
Metadata
- Authors
- Kennedy, B. J., Spaeth, S., Dickey, M., & Carron, K. T.
- Venue
- The Journal of Physical Chemistry B
- Publisher
- American Chemical Society (ACS)
- Published
- 1999-04-15
- Volume
- 103
- Issue
- 18
- Pages
- 3640-3646
- ISSN
- 1520-5207 (ISSN-L)
- 1520-6106
- OpenAlex
- W2025341110
- Cited by
- 272
- References
- 26
- FWCI
- 3.56
- 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
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.
