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Fabrication of diamond-coated germanium ATR prisms for IR-spectroscopy
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SYSNO ASEP 0462575 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Fabrication of diamond-coated germanium ATR prisms for IR-spectroscopy Author(s) Babchenko, Oleg (FZU-D) RID, ORCID
Kozak, Halyna (FZU-D) RID, ORCID
Ižák, Tibor (FZU-D) RID
Stuchlík, Jiří (FZU-D) RID, ORCID
Remeš, Zdeněk (FZU-D) RID, ORCID
Rezek, Bohuslav (FZU-D) RID, ORCID
Kromka, Alexander (FZU-D) RID, ORCID, SAISource Title Vibrational Spectroscopy. - : Elsevier - ISSN 0924-2031
Roč. 87, May (2016), 67-73Number of pages 7 s. Language eng - English Country NL - Netherlands Keywords diamond ; low temperature growth ; linear antenna microwave plasma ; germanium ; SEM ; FTIR Subject RIV JI - Composite Materials R&D Projects GA15-01687S GA ČR - Czech Science Foundation (CSF) Institutional support FZU-D - RVO:68378271 UT WOS 000375819600010 EID SCOPUS 84960327414 DOI 10.1016/j.vibspec.2016.03.002 Annotation Here, we compare low temperature (250–400oC) diamond growth on Ge substrates and attenuated total reflection prisms, using a chemical vapor deposition in linear antenna microwave plasma and focused microwave plasma reactors. We show that by employing a thin amorphous silicon interlayer (20–30 nm), a homogeneous diamond coating with no degradation of the Ge surface is achieved. The infrared spectroscopy of proteins adsorbed on the diamond coated Ge prism demonstrates usability and advantages in comparison with bare Si or Ge prisms and even with the diamond-coated Si prism.
Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2017
Number of the records: 1