Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography
Laterally ordered gold nanoisland arrays made using interference lithography have been investigated in this work as SERS substrates. The developed substrates demonstrate performance in enhancing the Raman signal of common dye analyte (crystal violet (CV)) comparable to commercial SERS substrates, wi...
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| Date: | 2019 |
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| Main Authors: | , , , , , , , , , , , , , |
| Format: | Article |
| Language: | English |
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Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України
2019
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/215462 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography / O.M. Hreshchuk, V.O. Yukhymchuk, V.M. Dzhagan, V.A. Danko, V.I. Min'ko, I.Z. Indutnyi, P.Ye. Shepeliavyi, P.M. Lytvyn, E. Sheregii, S. Prokhorenko, J. Polit, D. Zak, D. Płoch, M.Ya. Valakh // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 2. — С. 215-223. — Бібліогр.: 22 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862536167600160768 |
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| author | Hreshchuk, O.M. Yukhymchuk, V.O. Dzhagan, V.M. Danko, V.A. Min'ko, V.I. Indutnyi, I.Z. Shepeliavyi, P.Ye. Lytvyn, P.M. Sheregii, E. Prokhorenko, S. Polit, J. Zak, D. Płoch, D. Valakh, M.Ya. |
| author_facet | Hreshchuk, O.M. Yukhymchuk, V.O. Dzhagan, V.M. Danko, V.A. Min'ko, V.I. Indutnyi, I.Z. Shepeliavyi, P.Ye. Lytvyn, P.M. Sheregii, E. Prokhorenko, S. Polit, J. Zak, D. Płoch, D. Valakh, M.Ya. |
| citation_txt | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography / O.M. Hreshchuk, V.O. Yukhymchuk, V.M. Dzhagan, V.A. Danko, V.I. Min'ko, I.Z. Indutnyi, P.Ye. Shepeliavyi, P.M. Lytvyn, E. Sheregii, S. Prokhorenko, J. Polit, D. Zak, D. Płoch, M.Ya. Valakh // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 2. — С. 215-223. — Бібліогр.: 22 назв. — англ. |
| collection | DSpace DC |
| description | Laterally ordered gold nanoisland arrays made using interference lithography have been investigated in this work as SERS substrates. The developed substrates demonstrate performance in enhancing the Raman signal of common dye analyte (crystal violet (CV)) comparable to commercial SERS substrates, with the lowest detectable concentration of CV ~10⁻⁶…10⁻⁷ M. They can be reused after heat treatment at 300 °C without any drop of performance. Furthermore, we found a principal difference in the effect of annealing of SERS substrates before deposition of the analyte molecules and additional in situ annealing (with molecules) on the intensity of the Raman signal. The possible physical origin of the latter effect has been discussed.
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| first_indexed | 2026-03-23T18:52:40Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-215462 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1560-8034 |
| language | English |
| last_indexed | 2026-03-23T18:52:40Z |
| publishDate | 2019 |
| publisher | Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України |
| record_format | dspace |
| spelling | Hreshchuk, O.M. Yukhymchuk, V.O. Dzhagan, V.M. Danko, V.A. Min'ko, V.I. Indutnyi, I.Z. Shepeliavyi, P.Ye. Lytvyn, P.M. Sheregii, E. Prokhorenko, S. Polit, J. Zak, D. Płoch, D. Valakh, M.Ya. 2026-03-18T11:38:43Z 2019 Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography / O.M. Hreshchuk, V.O. Yukhymchuk, V.M. Dzhagan, V.A. Danko, V.I. Min'ko, I.Z. Indutnyi, P.Ye. Shepeliavyi, P.M. Lytvyn, E. Sheregii, S. Prokhorenko, J. Polit, D. Zak, D. Płoch, M.Ya. Valakh // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2019. — Т. 22, № 2. — С. 215-223. — Бібліогр.: 22 назв. — англ. 1560-8034 PACS: 33.20.Fb, 78.67.-n, 81.07.-b https://nasplib.isofts.kiev.ua/handle/123456789/215462 https://doi.org/10.15407/spqeo22.02.215 Laterally ordered gold nanoisland arrays made using interference lithography have been investigated in this work as SERS substrates. The developed substrates demonstrate performance in enhancing the Raman signal of common dye analyte (crystal violet (CV)) comparable to commercial SERS substrates, with the lowest detectable concentration of CV ~10⁻⁶…10⁻⁷ M. They can be reused after heat treatment at 300 °C without any drop of performance. Furthermore, we found a principal difference in the effect of annealing of SERS substrates before deposition of the analyte molecules and additional in situ annealing (with molecules) on the intensity of the Raman signal. The possible physical origin of the latter effect has been discussed. The work was supported by the Ukrainian-Polish project M/100-2019 “Development of plasmon-enhancing substrates for diagnostics of low quantities of biological substances” as well as by the Ukrainian-Belarusian project (2019). en Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України Semiconductor Physics Quantum Electronics & Optoelectronics Optics Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography Article published earlier |
| spellingShingle | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography Hreshchuk, O.M. Yukhymchuk, V.O. Dzhagan, V.M. Danko, V.A. Min'ko, V.I. Indutnyi, I.Z. Shepeliavyi, P.Ye. Lytvyn, P.M. Sheregii, E. Prokhorenko, S. Polit, J. Zak, D. Płoch, D. Valakh, M.Ya. Optics |
| title | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography |
| title_full | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography |
| title_fullStr | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography |
| title_full_unstemmed | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography |
| title_short | Efficient SERS substrates based on laterally ordered gold nanostructures made using interference lithography |
| title_sort | efficient sers substrates based on laterally ordered gold nanostructures made using interference lithography |
| topic | Optics |
| topic_facet | Optics |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/215462 |
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