Surface enhanced infrared absorption of nucleic acids on gold substrate

• Date: 2001
• Main Authors: Dovbeshko, G.I., Chegel, V.I., Gridina, N.Y., Repnytska, O.P., Shirshov, Y.M., Tryndiak, V.P., Todor, I.M., Zynio, S.A.
• Format: Article
• Language: English
• Published: Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України 2001
• Series: Semiconductor Physics Quantum Electronics & Optoelectronics
• Online Access: http://dspace.nbuv.gov.ua/handle/123456789/119276
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Surface enhanced infrared absorption of nucleic acids on gold substrate / G.I. Dovbeshko, V.I. Chegel, N.Y. Gridina, O.P. Repnytska, Y.M. Shirshov, V.P. Tryndiak, I.M. Todor, S.A. Zynio // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2001. — Т. 4, № 3. — С. 202-206. — Бібліогр.: 12 назв. — англ.

Data on surface enhanced infrared absorption (SEIRA) of nucleic acids deposited on the metal surface have been obtained in the experiment in FTIR reflectance mode. As metal surface, we used Au of 200-500 Е thickness on glass substrate. Roughness of Au was about 50 Е. In our experimental conditions,...