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Chemical modifications and stability of diamond nanoparticles resolved by infrared spectroscopy and Kelvin force microscopy
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SYSNO ASEP 0398427 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Chemical modifications and stability of diamond nanoparticles resolved by infrared spectroscopy and Kelvin force microscopy Author(s) Kozak, Halyna (FZU-D) RID, ORCID
Remeš, Zdeněk (FZU-D) RID, ORCID
Houdková, Jana (FZU-D) RID, ORCID
Stehlík, Štěpán (FZU-D) RID, ORCID
Kromka, Alexander (FZU-D) RID, ORCID, SAI
Rezek, Bohuslav (FZU-D) RID, ORCIDSource Title Journal of Nanoparticle Research. - : Springer - ISSN 1388-0764
Roč. 15, č. 4 (2013), "1568-1"-"1568-9"Number of pages 9 s. Language eng - English Country NL - Netherlands Keywords diamond nanoparticles ; chemical modification ; GAR-FTIR ; AFM ; KFM ; XPS Subject RIV BH - Optics, Masers, Lasers R&D Projects GAP108/12/0910 GA ČR - Czech Science Foundation (CSF) GPP205/12/P331 GA ČR - Czech Science Foundation (CSF) LH12186 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support FZU-D - RVO:68378271 UT WOS 000318554400066 DOI 10.1007/s11051-013-1568-7 Annotation Chemically modified 5-nm detonation diamond nanoparticles (DNPs) are characterized by grazing angle reflectance (GAR) Fourier transform infrared spectroscopy (FTIR), Kelvin force microscopy (KFM), and X-ray photoelectron spectroscopy (XPS). Using GAR-FTIR we discuss the surface chemistry and stability of the as-received DNPs, and compare them with DNPs modified by annealing in air or by oxygen plasma treatment. Surface potentials of DNPs obtained by KFM are well correlated with the GAR-FTIR measurements. XPS characterization corroborates DNPs compositional changes after the modification procedures. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2014
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