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- 1.0586898 - FZÚ DATA Scientific data 2024
Remeš, Zdeněk - Babčenko, Oleg - Jarý, Vítězslav - Beranová, Klára
Dataset for Enhanced photoluminescence of plasma treated recycled glass particles.
Version 2
Description: Figure 1. Recycled soda-lime glass powder is a sustainable material that is also often considered as a filler in cement-based composites. The changes in the surface properties of the glass particles due to the treatments were analyzed by X-ray photoelectron spectroscopy (XPS) and optical spectroscopy. We have found, that there is a relatively high level of carbon contamination on the surface of glass particles (around 30 at.%), so plasma technology and thermal annealing were tested for the surface cleaning. Room temperature plasma treatment was not sufficient to remove carbon contamination from the surface of recycled glass particles.
Instead, the room temperature plasma treatment of recycled soda-lime glass particles leads to a significant enhancement of their room temperature photoluminescence (PL) by increasing the intensity and accelerating the decay of the photolu-minescence. The enhanced blue PL after room temperature plasma treatment was attributed to the presence of carbon contamination on the glass surface and associated charge surface and interfacial defects and interfacial states. Therefore, we propose blue photoluminescence under UV LED as a fast and inexpensive method to indicate carbon contamination on the surface of glass particles.
Figure 2. The normalized FTIR absorbance spectra measured in FTIR spectrometer with ATR accessory after low pressure plasma treatment at room temperature (a) and at 500°C (b).
Figure 3. IR Raman spectra measured in FTIR spectrometer with 1064 nm laser excitation after low pressure plasma treatment at room temperature (a) and at 500°C (b).
Figure 4. C 1s (a), and O 1s (b) XPS spectra (from top to bottom) for the “As received” sample, the samples treated in H2, O2, and N2 plasma at room temperature, annealed in H2, O2, and N2 atmosphere at 500°C, and annealed in H2, O2, and N2 plasma at 500°C. Dots represent measured data, black lines results of fits, colored lines fitting components. Peaks shaded by grey originate from carbon-oxygen contamination.
Figure 5. Ratio of selected components derived from fitting XPS spectra. We use following labels for simplification: BO: Si-O-Si bridging oxygen, NBO: Si-O-M non-bridging oxygen, H2O: oxygen from hydrous species bound to silicon (H2O, Si-OH), CO: carbon-oxygen contaminations (C-O(H), C=O, COOH), C: atomic concentration of carbon normalized to 1. The absolute uncertainty was esti-mated to be of ± 0.2 and not included in the graph for better clarity. It should be noted that a sub-stantial portion of the uncertainty is given by a systematic approach of data analysis (same in all cases) resulting in high reliability of data trends.
Figure 6. PL spectra of treated glass powder oxygen plasma. “RT plasma”, resp. “500°C plasma” represents the PL spectra measured after room temperature, resp. 500°C O2 plasma treatment, The PL spectra of as received and annealed at 500°C in O2 atmosphere (no plasma) glass powder were added for comparison.
Figure 7. PL spectra of room temperature H2 plasma treated glass powder using sinusoidal UV LED excitation at frequency of 100 kHz (a). The curve with error bars corresponds to the spectrally re-solved mean PL decay time τ calculated from the phase shift between the excitation and the emis-sion spectra. The time resolved PL emission measured by TCSPC at 450 nm is shown in (b). The instrumental response function measured at the excitation pulse wavelength (excitation pulse shape) and fitted curve were added for comparison. All measurements were done at RT.
Popis změny dat: A .tif file called Figure 1 was added to the dataset.
Keywords : recycling * silicon dioxide * glass * plasma * annealing * photoluminescence * Raman spectroscopy * X-ray photoelectron spectroscopy
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Permanent Link: https://hdl.handle.net/11104/0354272
Depositor: admin
Date of release: 18.6.2024
License: CC BY 4.0 - Attribution-International license
File Download Size Commentary Access Remes_et_al_data_v2.zip File list 1 5.1 MB open-access Version number Description of change Submitter Published Version 2 A .tif file called Figure 1 was added to the dataset. admin 18.6.2024 Version 1 admin 17.6.2024 R&D Projects: GA MŠMT(CZ) GA23-05500S; GA MŠMT(CZ) 8X23025; GA MŠMT LM2023051; GA MŠMT(CZ) EH22_008/0004596
Institutional support: RVO:68378271 - 2.0586873 - FZÚ DATA Scientific data 2024
Remeš, Zdeněk - Babčenko, Oleg - Jarý, Vítězslav - Beranová, Klára
Dataset for Enhanced photoluminescence of plasma treated recycled glass particles.
Version 1 There is a newer version of the dataset
Description: Figure 2. The normalized FTIR absorbance spectra measured in FTIR spectrometer with ATR accessory after low pressure plasma treatment at room temperature (a) and at 500°C (b).
Figure 3. IR Raman spectra measured in FTIR spectrometer with 1064 nm laser excitation after low pressure plasma treatment at room temperature (a) and at 500°C (b).
Figure 4. C 1s (a), and O 1s (b) XPS spectra (from top to bottom) for the “As received” sample, the samples treated in H2, O2, and N2 plasma at room temperature, annealed in H2, O2, and N2 atmosphere at 500°C, and annealed in H2, O2, and N2 plasma at 500°C. Dots represent measured data, black lines results of fits, colored lines fitting components. Peaks shaded by grey originate from carbon-oxygen contamination.
Figure 5. Ratio of selected components derived from fitting XPS spectra. We use following labels for simplification: BO: Si-O-Si bridging oxygen, NBO: Si-O-M non-bridging oxygen, H2O: oxygen from hydrous species bound to silicon (H2O, Si-OH), CO: carbon-oxygen contaminations (C-O(H), C=O, COOH), C: atomic concentration of carbon normalized to 1. The absolute uncertainty was esti-mated to be of ± 0.2 and not included in the graph for better clarity. It should be noted that a sub-stantial portion of the uncertainty is given by a systematic approach of data analysis (same in all cases) resulting in high reliability of data trends.
Figure 6. PL spectra of treated glass powder oxygen plasma. “RT plasma”, resp. “500°C plasma” represents the PL spectra measured after room temperature, resp. 500°C O2 plasma treatment, The PL spectra of as received and annealed at 500°C in O2 atmosphere (no plasma) glass powder were added for comparison.
Figure 7. PL spectra of room temperature H2 plasma treated glass powder using sinusoidal UV LED excitation at frequency of 100 kHz (a). The curve with error bars corresponds to the spectrally re-solved mean PL decay time τ calculated from the phase shift between the excitation and the emis-sion spectra. The time resolved PL emission measured by TCSPC at 450 nm is shown in (b). The instrumental response function measured at the excitation pulse wavelength (excitation pulse shape) and fitted curve were added for comparison. All measurements were done at RT.
Keywords : recycling * silicon dioxide * glass * plasma * annealing * photoluminescence * Raman spectroscopy * X-ray photoelectron spectroscopy
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
DOI: https://doi.org/10.57680/asep.0586873
Handle: https://hdl.handle.net/11104/0354247
Depositor: admin
Date of release: 17.6.2024
License: CC BY 4.0 - Attribution-International license
File Download Size Commentary Access Remes_et_al_data.zip File list 4 2.7 MB open-access Version number Description of change Submitter Published Version 2 A .tif file called Figure 1 was added to the dataset. admin 18.6.2024 Version 1 admin 17.6.2024 R&D Projects: GA MŠMT(CZ) GA23-05500S; GA MŠMT(CZ) 8X23025; GA MŠMT LM2023051; GA MŠMT(CZ) EH22_008/0004596
Institutional support: RVO:68378271 - 3.0586212 - ÚEB 2025 RIV US eng J - Journal Article
Kalachova, Tetiana - Jindřichová, Barbora - Pospíchalová, Romana - Fujera, Jiří - Artemenko, Anna - Jančík, Jakub - Antonova, Anzhela - Kylián, O. - Prukner, Václav - Burketová, Lenka - Šimek, Milan - Homola, Tomáš
Plasma Treatment Modifies Element Distribution in Seed Coating and Affects Further Germination and Plant Growth through Interaction with Soil Microbiome.
Journal of Agricultural and Food Chemistry. Roč. 72, č. 11 (2024), s. 5609-5624. ISSN 0021-8561. E-ISSN 1520-5118
R&D Projects: GA MŠMT(CZ) EF16_019/0000738; GA MŠMT(CZ) LM2018129; GA MŠMT LM2023051
Institutional support: RVO:61389030 ; RVO:61389021 ; RVO:68378271
Keywords : plasma-seed interaction * plant growth * Arabidopsisthaliana * Brassica napus * X-ray photoelectron spectroscopy(XPS) * soil microbiome * plant-microbiomeinteraction
OECD category: Agricultural biotechnology and food biotechnology; Agricultural biotechnology and food biotechnology (FZU-D); Agricultural biotechnology and food biotechnology (UFP-V)
Impact factor: 6.1, year: 2022
Method of publishing: Open access
https://doi.org/10.1021/acs.jafc.3c07160
Permanent Link: https://hdl.handle.net/11104/0353795File Download Size Commentary Version Access 2024_Kalachova_JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY_5609.pdf 1 8.4 MB Other open-access - 4.0585383 - ÚSMH 2025 RIV NL eng J - Journal Article
Kostka, Petr - Jílková, K. - Bosák, O. - Kubliha, M. - Michalcová, A. - Kudrnová, M. - Bártová, K. - Dománková, M. - Kolárová, M. - Míka, M. H.
Electrical properties of PbO-Bi2O3-Ga2O3 glasses with addition of Ag2O and Sb2O3.
Ceramics International. Roč. 50, č. 7 (2024), s. 10098-10107. ISSN 0272-8842. E-ISSN 1873-3956
R&D Projects: GA ČR(CZ) GA19-07456S; GA MŠMT(CZ) 8X20053
Institutional support: RVO:67985891
Keywords : Metal oxide glasses * RAY photoelectron-spectroscopy * Nonlinear-optical properties * Silver nanoparticles * Enhancement * Gold
OECD category: Ceramics
Impact factor: 5.2, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.ceramint.2023.12.319
Permanent Link: https://hdl.handle.net/11104/0353107 - 5.0574607 - FZÚ 2024 RIV NL eng J - Journal Article
Tereshina-Chitrova, Evgenia - Havela, L. - Paukov, M. - Koloskova, O. - Horák, L. - Dopita, M. - Celis, M.M. - Cieslar, M. - Šobáň, Zbyněk - Gouder, T. - Huber, F.
Synthesis and physical properties of uranium thin-film hydrides UH2 and UH3.
Thin Solid Films. Roč. 775, June (2023), č. článku 139860. ISSN 0040-6090. E-ISSN 1879-2731
R&D Projects: GA ČR(CZ) GA21-09766S; GA MŠMT LM2018110; GA MŠMT(CZ) LM2018096
Institutional support: RVO:68378271
Keywords : uranium hydrides films * UH2 * UH3 * ferromagnetic U-hydrides * reactive sputtering * X-ray photoelectron spectroscopy
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 2.1, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.tsf.2023.139860
Permanent Link: https://hdl.handle.net/11104/0346002 - 6.0569725 - FZÚ 2024 RIV NL eng J - Journal Article
More Chevalier, Joris - Wdowik, U. D. - Legut, D. - Cichoň, Stanislav - de Prado, Esther - Gregora, Ivan - Bulíř, Jiří - Novotný, Michal - Fekete, Ladislav - Lančok, Ján
Effect of oxygen defects on microstructure, optical and vibrational properties of ScN films deposited on MgO substrate from experiment and first principles.
Applied Surface Science. Roč. 615, Apr. (2023), č. článku 156203. ISSN 0169-4332. E-ISSN 1873-5584
Research Infrastructure: e-INFRA CZ - 90140
Institutional support: RVO:68378271
Keywords : oxidation * X-ray photoelectron spectroscopy * scandium nitride * thin film
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 6.7, year: 2022
Method of publishing: Limited access
https://doi.org/10.1016/j.apsusc.2022.156203
Permanent Link: https://hdl.handle.net/11104/0341751 - 7.0564923 - FZÚ 2023 RIV DE eng J - Journal Article
Glahn, L.J. - Ruiz Alvarado, I.A. - Neufeld, S. - Zare Pour, M.A. - Paszuk, A. - Ostheimer, D. - Shekarabi, S. - Romanyuk, Olexandr - Moritz, D.C. - Hofmann, J.P. - Jaegermann, W. - Hannappel, T. - Schmidt, W.G.
Clean and hydrogen-adsorbed AlInP(001) surfaces: Structures and electronic properties.
Physica Status Solidi B. Roč. 259, č. 11 (2022), č. článku 2200308. ISSN 0370-1972. E-ISSN 1521-3951
Institutional support: RVO:68378271
Keywords : AlInP * density functional theory * electronic properties * surface structures * X-ray photoelectron spectroscopy
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 1.6, year: 2022
Method of publishing: Open access
Permanent Link: https://hdl.handle.net/11104/0336505File Download Size Commentary Version Access 0564923.pdf 1 2 MB CC licence Publisher’s postprint open-access - 8.0558430 - ÚFM 2023 RIV CH eng J - Journal Article
Polat, O. - Coskun, M. - Roupcová, Pavla - Sobola, D. - Durmus, Z. - Caglar, M. - Šikola, T. - Turut, A.
The Os substitution into Fe sites in LuFeO3 multiferroic and its effects on the electrical and dielectric features.
Journal of Alloys and Compounds. Roč. 911, AUG (2022), č. článku 165035. ISSN 0925-8388. E-ISSN 1873-4669
Research Infrastructure: CzechNanoLab - 90110
Institutional support: RVO:68081723
Keywords : ray photoelectron-spectroscopy * photocatalytic properties * relaxation * co * conductivity * behavior * modulus * phase * Solid-state technique * Os substitution * LuFeO3 * Dielectric features * Conductivity
OECD category: Condensed matter physics (including formerly solid state physics, supercond.)
Impact factor: 6.2, year: 2022
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/pii/S0925838822014268?via%3Dihub
Permanent Link: http://hdl.handle.net/11104/0332295 - 9.0552187 - FZÚ 2022 RIV CH eng J - Journal Article
Mukhopadhyay, A.K. - Roy, A. - Bhattacharjee, G. - Das, S.C. - Majumdar, A. - Wulff, H. - Hippler, Rainer
Surface stoichiometry and depth profile of Tix-CuyNz thin films deposited by magnetron sputtering.
Materials. Roč. 14, č. 12 (2021), č. článku 3191. E-ISSN 1996-1944
Institutional support: RVO:68378271
Keywords : magnetron sputtering * Ti-Cu-N coating * N incorporation * X-ray photoelectron spectroscopy * X-ray diffraction * transmission electron microscopy
OECD category: Fluids and plasma physics (including surface physics)
Impact factor: 3.748, year: 2021
Method of publishing: Open access
Permanent Link: http://hdl.handle.net/11104/0327392File Download Size Commentary Version Access 0552187.pdf 2 5.6 MB CC Licence Publisher’s postprint open-access - 10.0545553 - ÚFM 2022 RIV CH eng J - Journal Article
Sedlák, P. - Sobola, Dinara - Gajdos, A. - Dallaev, R. - Nebojsa, A. - Kuberský, P.
Surface Analyses of PVDF/NMP/[EMIM][TFSI] Solid Polymer Electrolyte.
Polymers. Roč. 13, č. 16 (2021), č. článku 2678. E-ISSN 2073-4360
Institutional support: RVO:68081723
Keywords : ionic liquid * poly(vinylidene fluoride) * 1-ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide * current fluctuations * phase-transition * anion type * raman * beta * crystallization * pvdf * solid polymer electrolyte * imidazolium ionic liquids * poly-(vinylidene fluoride) * crystallinity * solvent evaporation * Raman spectroscopy * Fourier transform infrared spectroscopy * X-ray photoelectron spectroscopy * secondary ion mass spectroscopy
OECD category: Polymer science
Impact factor: 4.967, year: 2021
Method of publishing: Open access
https://www.mdpi.com/2073-4360/13/16/2678
Permanent Link: http://hdl.handle.net/11104/0322432