Witec Alpha 300R (WITEC-RAMAN)

Witec Alpha 300R
CONTACT US

Guarantor: Filip Münz, Ph.D.
Instrument status: Operational Operational, 22.11.2019 09:40, Fully operational
Equipment placement: CEITEC Nano - C1.23
Research group: CF: CEITEC Nano


Detailed description:

Raman spectroscopy is a non-destructive imaging technique which provides information about chemical composition and molecular structure of the sample.
The WITec confocal Raman imaging system alpha300 R offers exceptional performance in speed, sensitivity, and resolution. It allows hyperspectral image generation with the information of complete Raman spectrum at every image pixel with a resolution down to the optical diffraction limit.


Publications:

  • Papež, N.; Gajdoš, A.; Dallaev, R.; Sobola, D.; Sedlák, P.; Motúz, R.; Nebojsa, A.; Grmela, L., 2020: Performance analysis of GaAs based solar cells under gamma irradiation. APPLIED SURFACE SCIENCE 510, p. 145329-1 - 145329-8, doi: 10.1016/j.apsusc.2020.145329
    (WITEC-RAMAN, HELIOS, SIMS)
  • Polat, O.; Caglar, M.; Coskun, F.M.; Sobola, D.; Konečný, M.; Coskun, M.; Caglar, Y.; Turut, A., 2020: Examination of optical properties of YbFeO3 films via doping transition element osmium. OPTICAL MATERIALS 105, p. 109911-1 - 109911-9, doi: 10.1016/j.optmat.2020.109911
    (WITEC-RAMAN)
  • Sobola, D.; Ramazanov, S.; Koneĉnỳ, M.; Orudzhev, F.; Kaspar, P.; Papež, N.; Knápek, A.; Potoĉek, M., 2020: Complementary SEM-AFM of swelling Bi-Fe-O film on HOPG substrate. MATERIALS 13(10), p. 2402-1 - 2402-15, doi: 10.3390/ma13102402
    (SIMS, WITEC-RAMAN, LITESCOPE, LYRA, KRATOS-XPS)
  • Papež, N.; Gajdoš, A.; Sobola, D.; Dallaev, R.; Macků, R.; Škarvada, P.; Grmela, L., 2020: Effect of gamma radiation on properties and performance of GaAs based solar cells. APPLIED SURFACE SCIENCE 527, p. 146766-1 - 146766-11, doi: 10.1016/j.apsusc.2020.146766
    (WITEC-RAMAN, LYRA, SIMS, WOOLLAM-VIS, FTIR)
  • Sobola, D.; Papež, N.; Dallaev, R.; Ramazanov, S.; Hemzal, D.; Holcman, V., 2019: Characterization of nanoblisters on HOPG surface. JOURNAL OF ELECTRICAL ENGINEERING 70(7), p. 132 - 136, doi: 10.2478/jee-2019-0055
    (ICON-SPM, WITEC-RAMAN, KRATOS-XPS)

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