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The preparation of silver nanoparticle decorated silica nanowires on fused quartz as reusable versatile nanostructured surface-enhanced Raman scattering substrates.
Nanotechnology. 2010 Jan 15; 21(2):025502.N

Abstract

We introduce a platform, comprised of silver nanoparticle decorated silica nanowires (SiONWs) dispersed on fused quartz substrates, for high sensitivity surface-enhanced Raman scattering (SERS) measurements using both frontal (through the analytes) and back-face (through the transparent substrate) excitation. Quasi-quantitative SERS performances on the specialized substrate, vis-à-vis a silver deposited bare fused quartz plate, showed: (i) the suitability of the Ag modified SiONW substrate for frontal as well as back-face excitation; (ii) a wider detection range with high sensitivity to Rhodamine 6G; and (iii) good underwater metal-oxide adhesion of the specialized substrates. Capable of surviving ultrasonic cleaning, the substrate introduced is one of the few reusable low-cost Ag-based nanostructured SERS substrates, requiring only a simple silver reload process (the silver mirror reaction).

Authors+Show Affiliations

Institute of Optoelectronic Sciences, National Taiwan Ocean University, Keelung 202, Taiwan. hjsspin@mail.ntou.edu.twNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Evaluation Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

19955621

Citation

Hwang, Jih-Shang, et al. "The Preparation of Silver Nanoparticle Decorated Silica Nanowires On Fused Quartz as Reusable Versatile Nanostructured Surface-enhanced Raman Scattering Substrates." Nanotechnology, vol. 21, no. 2, 2010, p. 025502.
Hwang JS, Chen KY, Hong SJ, et al. The preparation of silver nanoparticle decorated silica nanowires on fused quartz as reusable versatile nanostructured surface-enhanced Raman scattering substrates. Nanotechnology. 2010;21(2):025502.
Hwang, J. S., Chen, K. Y., Hong, S. J., Chen, S. W., Syu, W. S., Kuo, C. W., Syu, W. Y., Lin, T. Y., Chiang, H. P., Chattopadhyay, S., Chen, K. H., & Chen, L. C. (2010). The preparation of silver nanoparticle decorated silica nanowires on fused quartz as reusable versatile nanostructured surface-enhanced Raman scattering substrates. Nanotechnology, 21(2), 025502. https://doi.org/10.1088/0957-4484/21/2/025502
Hwang JS, et al. The Preparation of Silver Nanoparticle Decorated Silica Nanowires On Fused Quartz as Reusable Versatile Nanostructured Surface-enhanced Raman Scattering Substrates. Nanotechnology. 2010 Jan 15;21(2):025502. PubMed PMID: 19955621.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - The preparation of silver nanoparticle decorated silica nanowires on fused quartz as reusable versatile nanostructured surface-enhanced Raman scattering substrates. AU - Hwang,Jih-Shang, AU - Chen,Kuan-Yu, AU - Hong,Shih-Jay, AU - Chen,Shih-Wei, AU - Syu,Wun-Shing, AU - Kuo,Chi-Wen, AU - Syu,Wei-Yi, AU - Lin,Tai Yuan, AU - Chiang,Hai-Pang, AU - Chattopadhyay,Surojit, AU - Chen,Kuei-Hsien, AU - Chen,Li-Chyong, Y1 - 2009/12/03/ PY - 2009/12/4/entrez PY - 2009/12/4/pubmed PY - 2010/2/23/medline SP - 025502 EP - 025502 JF - Nanotechnology JO - Nanotechnology VL - 21 IS - 2 N2 - We introduce a platform, comprised of silver nanoparticle decorated silica nanowires (SiONWs) dispersed on fused quartz substrates, for high sensitivity surface-enhanced Raman scattering (SERS) measurements using both frontal (through the analytes) and back-face (through the transparent substrate) excitation. Quasi-quantitative SERS performances on the specialized substrate, vis-à-vis a silver deposited bare fused quartz plate, showed: (i) the suitability of the Ag modified SiONW substrate for frontal as well as back-face excitation; (ii) a wider detection range with high sensitivity to Rhodamine 6G; and (iii) good underwater metal-oxide adhesion of the specialized substrates. Capable of surviving ultrasonic cleaning, the substrate introduced is one of the few reusable low-cost Ag-based nanostructured SERS substrates, requiring only a simple silver reload process (the silver mirror reaction). SN - 1361-6528 UR - https://www.unboundmedicine.com/medline/citation/19955621/The_preparation_of_silver_nanoparticle_decorated_silica_nanowires_on_fused_quartz_as_reusable_versatile_nanostructured_surface_enhanced_Raman_scattering_substrates_ L2 - https://doi.org/10.1088/0957-4484/21/2/025502 DB - PRIME DP - Unbound Medicine ER -