Witec Alpha 300R (WITEC-RAMAN)

Witec Alpha 300R
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Guarantor: Zdeněk Spotz, Ph.D.
Instrument status: Operational Operational, 13.6.2022 13:24
Equipment placement: CEITEC Nano - C1.23
Research group: CF: CEITEC Nano


Description:

The WITec confocal Raman imaging system alpha300 R offers exceptional performance in speed, sensitivity, and resolution. It allows the generation of maps with the information of the complete Raman spectrum at every image pixel with a resolution down to the optical diffraction limit. Our system has 3 lasers covering NUV and VIS domains, 3 independent spectrometers also extend to NIR spectral range.


Publications:

  • IFFELSBERGER, C.; NG, S.; PUMERA, M., 2022: Photoelectrolysis of TiO2 is highly localized and the selectivity is affected by the light. CHEMICAL ENGINEERING JOURNAL 446, p. 136995-1 - 12, doi: 10.1016/j.cej.2022.136995; FULL TEXT
    (WITEC-RAMAN, VERIOS, MIRA3-XMU, RIGAKU3, KRATOS-XPS)
  • DRDLÍK, D.; MAŘÁK, V.; MACA, K.; DRDLÍKOVÁ, K., 2022: Modification of barium titanate sintering via rare earth oxides addition: Dilatometric and microstructural study. CERAMICS INTERNATIONAL 48(17), p. 24599 - 10, doi: 10.1016/j.ceramint.2022.05.105; FULL TEXT
    (RIGAKU3, LYRA, WITEC-RAMAN)
  • MUNOZ MARTIN, J.; PALACIOS CORELLA, M.; GOMEZ PEREZ, I.; ZAJÍČKOVÁ, L.; PUMERA, M., 2022: Synthetic Nanoarchitectonics of Functional Organic-Inorganic 2D Germanane Heterostructures via Click Chemistry. ADVANCED MATERIALS 45(34), doi: 10.1002/adma.202206382; FULL TEXT
    (LYRA, ICON-SPM, KRATOS-XPS, RIGAKU3, FTIR, WITEC-RAMAN)
  • ZHANG, X.; KAŠTYL, J.; CASAS LUNA, M.; HAVLÍČEK, L.; VONDRA, M.; BRUMMER, V.; SUKAČOVÁ, K.; MÁŠA, V.; TENG, S.; NEUGEBAUER, P., 2022: Microalgae-derived nanoporous biochar for ammonia removal in sustainable wastewater treatment. JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING 10(6), doi: 10.1016/j.jece.2022.108514; FULL TEXT
    (WITEC-RAMAN, VERIOS, KRATOS-XPS)
  • GABLECH, I.; BRODSKÝ, J.; VYROUBAL, P.; PIASTEK, J.; BARTOŠÍK, M.; PEKÁREK, J., 2022: Mechanical strain and electric-field modulation of graphene transistors integrated on MEMS cantilevers. JOURNAL OF MATERIALS SCIENCE 57(3), p. 1923 - 13, doi: 10.1007/s10853-021-06846-6; FULL TEXT
    (RIE-FLUORINE, DRIE, EVAPORATOR, WIRE-BONDER, WITEC-RAMAN, MPS150, KEITHLEY-4200, SUSS-MA8, DWL)

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