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Multilayer structures of self-assembled gold nanoparticles as a unique SERS and SEIRA substrate.
Chemphyschem. 2009 May 11; 10(7):1106-11.C

Abstract

Metallic multilayer structures consisting of self-assembled nanoparticles are prepared by successive immersion of a functionalized glass substrate in a gold colloidal suspension, and are characterized by UV/Vis spectroscopy and atomic force microscopy. The ability of the thin film to concomitantly enhance the Raman and IR signals of an adsorbed molecule is evaluated and a detailed analysis of the recorded spectra is provided, which emphasizes the capability of these complementary methods to provide information about the adsorbed species. This unique surface-enhanced Raman spectroscopy (SERS) and surface-enhanced infrared absorption (SEIRA) substrate could be further used for applications in the elucidation of the structure of a great variety of adsorbed samples.

Authors+Show Affiliations

Faculty of Physics, Babes-Bolyai University, M. Kogalniceanu 1, 400084 Cluj-Napoca, Romania. monib@phys.ubbcluj.roNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

19322798

Citation

Baia, Monica, et al. "Multilayer Structures of Self-assembled Gold Nanoparticles as a Unique SERS and SEIRA Substrate." Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry, vol. 10, no. 7, 2009, pp. 1106-11.
Baia M, Toderas F, Baia L, et al. Multilayer structures of self-assembled gold nanoparticles as a unique SERS and SEIRA substrate. Chemphyschem. 2009;10(7):1106-11.
Baia, M., Toderas, F., Baia, L., Maniu, D., & Astilean, S. (2009). Multilayer structures of self-assembled gold nanoparticles as a unique SERS and SEIRA substrate. Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry, 10(7), 1106-11. https://doi.org/10.1002/cphc.200800815
Baia M, et al. Multilayer Structures of Self-assembled Gold Nanoparticles as a Unique SERS and SEIRA Substrate. Chemphyschem. 2009 May 11;10(7):1106-11. PubMed PMID: 19322798.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Multilayer structures of self-assembled gold nanoparticles as a unique SERS and SEIRA substrate. AU - Baia,Monica, AU - Toderas,Felicia, AU - Baia,Lucian, AU - Maniu,Dana, AU - Astilean,Simion, PY - 2009/3/27/entrez PY - 2009/3/27/pubmed PY - 2009/7/28/medline SP - 1106 EP - 11 JF - Chemphyschem : a European journal of chemical physics and physical chemistry JO - Chemphyschem VL - 10 IS - 7 N2 - Metallic multilayer structures consisting of self-assembled nanoparticles are prepared by successive immersion of a functionalized glass substrate in a gold colloidal suspension, and are characterized by UV/Vis spectroscopy and atomic force microscopy. The ability of the thin film to concomitantly enhance the Raman and IR signals of an adsorbed molecule is evaluated and a detailed analysis of the recorded spectra is provided, which emphasizes the capability of these complementary methods to provide information about the adsorbed species. This unique surface-enhanced Raman spectroscopy (SERS) and surface-enhanced infrared absorption (SEIRA) substrate could be further used for applications in the elucidation of the structure of a great variety of adsorbed samples. SN - 1439-7641 UR - https://www.unboundmedicine.com/medline/citation/19322798/Multilayer_structures_of_self_assembled_gold_nanoparticles_as_a_unique_SERS_and_SEIRA_substrate_ L2 - https://doi.org/10.1002/cphc.200800815 DB - PRIME DP - Unbound Medicine ER -