Journal article Open Access
Modification of an SiO2(Au)/Si Surface by Irradiation with Argon Ions
V. D. Bundyukova;
D. V. Yakimchuk;
E. Yu. Kaniukov;
D. I. Tishkevich;
M. D. Kutuzau;
V. V. Prigodich;
A. A. Shemukhin;
Yu. V. Balakshin;
A. V. Nazarov;
A. V. Kozhemiako;
A. P. Evseev;
A. E. Ieshkin
This article presents the results of gold deposition into pores of SiO2/Si matrices and the modifications of the obtained SiO2(Au)/Si systems by irradiation with argon Ar+ ions with an energy of 100 keV with a fluence of 5×10^14 ion/cm2. The effect of irradiation on changes in the surface topography of SiO2(Au)/Si systems and the signal intensity of surface-enhanced Raman scattering during the detection of the model analyte (methylene blue) have been shown.
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Bundyukova et al (AAM-EN) - Moscow University Physics Bulletin 75, 225–229 (2020).pdf
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- Publication date:
- October 13, 2020
- DOI:
-
- Keyword(s):
- porous matrices template synthesis gold nanostructures surface modification ion irradiation defect formation surface-enhanced Raman scattering
- Grants:
-
European Commission:
- SPINMULTIFILM - Physical principles of the creation of novel SPINtronic materials on the base of MULTIlayered metal-oxide FILMs for magnetic sensors and MRAM (778308)
- Related identifiers:
- New versions
- 10.3103/S0027134920030078 (Journal article)
- License (for files):
- Creative Commons Attribution 4.0 International