LIBS - Laser-Induced Breakdown Spectroscopy system (LIBS)

Detailed description:

Laboratory of Laser Spectroscopy group has more than 20 years of experience with the development of laser-based spectroscopic methods, namely Laser-Induced Breakdown Spectroscopy (LIBS). The lab disposes of all necessary devices for the implementation of qualitative and quantitative analyses in single-pulse, double-pulse (with increased spatial resolution and detection limits), LIBS + LIFS (Laser Induced Fluorescence Spectroscopy) modes. The robustness and instrumental simplicity of LIBs device enabled the development of the stand-off LIBS device; the mobile chemical lab for direct in-situ and non-contact analysis from 6 to 25 metres. The lab based instrumentation enables also the analyses of liquid and gaseous samples.
Other reference (Inductively Coupled Plasma techniques, implemented either with Laser Ablation or after microwave digestion) or complementary (molecular – Raman Spectroscopy) analyses can be provided via this laboratory.
More information please refer to the original website of the Laser Spectroscopy group or to the CIETEC site or contact the leader of this research sub-group, Dr. Pavel Pořízka (pavel.porizka@ceitec.vutbr.cz).

Publications:

• KÉPEŠ, E.; VRÁBEL, J.; POŘÍZKA, P.; KAISER, J., 2021: Addressing the sparsity of laser-induced breakdown spectroscopy data with randomized sparse principal component analysis. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 36(7), p. 1410 - 12, doi: 10.1039/d1ja00067e; FULL TEXT
  (LIBS)
• PROCHAZKA, D.; POŘÍZKA, P.; NOVOTNÝ, J.; HRDLIČKA, A.; NOVOTNÝ, K.; ŠPERKA, P.; KAISER, J., 2020: Triple-pulse LIBS: Laser-induced breakdown spectroscopy signal enhancement by combination of pre-ablation and re-heating laser pulses. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 35(2), p. 293 - 8, doi: 10.1039/C9JA00323A; FULL TEXT
  (LIBS)
• KÉPEŠ, E.; VRÁBEL, J.; STŘÍTEŽSKÁ, S.; POŘÍZKA, P.; KAISER, J., 2020: Benchmark classification dataset for laser-induced breakdown spectroscopy. SCIENTIFIC DATA 7(1), p. 1 - 4, doi: 10.1038/s41597-020-0396-8; FULL TEXT
  (LIBS)
• BUDAY, J.; POŘÍZKA, P.; KAISER, J., 2020: Imaging laser-induced plasma under different laser irradiances. SPECTROCHIMICA ACTA PART B 168, p. NA - 5, doi: 10.1016/j.sab.2020.105874; FULL TEXT
  (LIBS)
• Vrábel, J.; Képeš, E.; Duponchel, L.; Motto-Ros, V.; Fabre, C.; Connemann, S.; Schreckenberg, F.; Riebe, D.; Junjuri, R.; Gundawar, M.K.; Tan, X.; Pořízka, P.; Kaiser, J., 2020: Classification of challenging LIBS soil sample data - EMSLIBS contest. SPECTROCHIMICA ACTA PART B 169, p. 1 - 12, doi: 10.1016/j.sab.2020.105872; FULL TEXT
  (LIBS)

• MODLITBOVÁ, P.; POŘÍZKA, P.; STŘÍTEŽSKÁ, S.; ZEZULKA, Š.; KUMMEROVÁ, M.; NOVOTNÝ, K.; KAISER, J., 2020: Detail investigation of toxicity, bioaccumulation, and translocation of Cd-based quantum dots and Cd salt in white mustard. CHEMOSPHERE 251, p. 126174-1 - 11, doi: 10.1016/j.chemosphere.2020.126174; FULL TEXT
  (LIBS)
• VRÁBEL, J.; POŘÍZKA, P.; KAISER, J., 2020: Restricted Boltzmann Machine method for dimensionality reduction of large spectroscopic data. SPECTROCHIMICA ACTA PART B 167, p. NA - 8, doi: 10.1016/j.sab.2020.105849; FULL TEXT
  (LIBS)
• NOVOTNÁ, M.; ZIKMUNDOVÁ, E.; POŘÍZKA, P.; ZIKMUND, T.; NOVOTNÝ, K.; KAISER, J., 2020: X-ray micro computed tomography-aided calibration of laser-induced breakdown spectroscopy depth profiling for archaeological ceramics examination. SPECTROCHIMICA ACTA PART B 172, p. 1 - 8, doi: 10.1016/j.sab.2020.105965; FULL TEXT
  (micro-CT-L240, LIBS)
• KÉPEŠ, E.; GORNUSHKIN, I.; POŘÍZKA, P.; KAISER, J., 2020: Tomography of double-pulse laser-induced plasmas in the orthogonal geometry. ANALYTICA CHIMICA ACTA 1135, p. 1 - 11, doi: 10.1016/j.aca.2020.06.078; FULL TEXT
  (LIBS)
• MODLITBOVÁ, P.; POŘÍZKA, P.; KAISER, J., 2020: Laser-induced breakdown spectroscopy as a promising tool in the elemental bioimaging of plant tissues. TRAC-TRENDS IN ANALYTICAL CHEMISTRY 122, p. 60 - 10, doi: 10.1016/j.trac.2019.115729; FULL TEXT
  (LIBS)
• Švábíková, A., 2019: Design of optomechanical module for chemical mapping using Laser-Induced Breakdown Spectroscopy. MASTER´S THESIS , p. 1 - 94
  (LIBS, KRATOS-XPS)
• VRÁBEL, J.; POŘÍZKA, P.; KLUS, J.; PROCHAZKA, D.; NOVOTNÝ, J.; KOUTNÝ, D.; PALOUŠEK, D.; KAISER, J., 2019: Classification of materials for selective laser melting by laser-induced breakdown spectroscopy. CHEMICAL PAPERS 73(12), p. 2897 - 9, doi: 10.1007/s11696-018-0609-1; FULL TEXT
  (LIBS)
• MODLITBOVÁ, P.; HLAVÁČEK, A.; ŠVESTKOVÁ, T.; POŘÍZKA, P.; ŠIMONÍKOVÁ, L.; NOVOTNÝ, K.; KAISER, J., 2019: The effects of photon-upconversion nanoparticles on the growth of radish and duckweed: Bioaccumulation, imaging, and spectroscopic studies. CHEMOSPHERE 225, p. 723 - 12, doi: 10.1016/j.chemosphere.2019.03.074; FULL TEXT
  (LIBS)
• MODLITBOVÁ, P.; FARKA, Z.; PASTUCHA, M.; POŘÍZKA, P.; NOVOTNÝ, K.; SKLÁDAL, P.; KAISER, J., 2019: Laser-Induced Breakdown Spectroscopy as a Novel Readout Method for Nanoparticle-Based Immunoassays. MICROCHIMICA ACTA 186(9), p. 186 - 10, doi: 10.1007/s00604-019-3742-9; FULL TEXT
  (LIBS)
• KÉPEŠ, E.; POŘÍZKA, P.; KAISER, J., 2019: On the application of bootstrapping to laser-induced breakdown spectroscopy data. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 34(12), p. 2411 - 9, doi: 10.1039/c9ja00304e; FULL TEXT
  (LIBS)
• KÉPEŠ, E.; POŘÍZKA, P.; KLUS, J.; MODLITBOVÁ, P.; KAISER, J., 2018: Influence of baseline subtraction on laser-induced breakdown spectroscopic data. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 33(12), p. 2107 - 9, doi: 10.1039/C8JA00209F; FULL TEXT
  (LIBS)
• PROCHAZKA, D.; ZIKMUND, T.; POŘÍZKA, P.; BŘÍNEK, A.; KLUS, J.; ŠALPLACHTA, J.; NOVOTNÝ, J.; KAISER, J., 2018: Joint utilization of double-pulse laser-induced breakdown spectroscopy and X-ray computed tomography for volumetric information of geological samples. JOURNAL OF ANALALYTICAL ATOMIC SPECTROMETRY 33(11), p. 1 - 7, doi: 10.1039/c8ja00232k; FULL TEXT
  (micro-CT-L240, LIBS)
• POŘÍZKA, P.; KLUS, J.; KÉPEŠ, E.; PROCHAZKA, D.; HAHN, D.; KAISER, J., 2018: On the utilization of principal component analysis in laser-induced breakdown spectroscopy data analysis, a review. SPECTROCHIMICA ACTA PART B 148, p. 65 - 19, doi: 10.1016/j.sab.2018.05.030; FULL TEXT
  (LIBS)
• POŘÍZKA, P.; KLUS, J.; MAŠEK, J.; RAJNOHA, M.; PROCHAZKA, D.; MODLITBOVÁ, P.; NOVOTNÝ, J.; BURGET, R.; NOVOTNÝ, K.; KAISER, J., 2017: Multivariate classification of echellograms: a new perspective in Laser-Induced Breakdown Spectroscopy analysis. SCIENTIFIC REPORTS 7(1), p. 1 - 12, doi: 10.1038/s41598-017-03426-0; FULL TEXT
  (LIBS)
• KRAJCAROVÁ, L.; NOVOTNÝ, K.; KUMMEROVÁ, M.; DUBOVÁ, J.; GLOSER, V.; KAISER, J., 2017: Mapping of the spatial distribution of silver nanoparticles in root tissues of Vicia faba by laser-induced breakdown spectroscopy (LIBS). TALANTA 173, p. 28 - 8, doi: 10.1016/j.talanta.2017.05.055; FULL TEXT
  (LIBS)
• POŘÍZKA, P.; KLUS, J.; HRDLIČKA, A.; VRÁBEL, J.; ŠKARKOVÁ, P.; PROCHAZKA, D.; NOVOTNÝ, J.; NOVOTNÝ, K.; KAISER, J., 2017: Impact of Laser-Induced Breakdown Spectroscopy data normalization on multivariate classification accuracy. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 32(2), p. 277 - 12, doi: 10.1039/c6ja00322b; FULL TEXT
  (LIBS)
• SLÁDKOVÁ, L.; PROCHAZKA, D.; POŘÍZKA, P.; ŠKARKOVÁ, P.; REMEŠOVÁ, M.; HRDLIČKA, A.; NOVOTNÝ, K.; ČELKO, L.; KAISER, J., 2017: Improvement of the Laser-Induced Breakdown Spectroscopy method sensitivity by the usage of combination of Ag-nanoparticles and vacuum conditions. SPECTROCHIMICA ACTA PART B 127, p. 48 - 8, doi: 10.1016/j.sab.2016.11.005; FULL TEXT
  (LIBS)
• Pořízka, P; Kaski, S; Hrdlička, A;, Modlitbová, P; Sládková, L; Häkkänen, H; Prochazka, D; Novotný, J; Gadas, P; Čelko, L; Novotný, K; Kaiser, J, 2017: Detection of fluorine using laser-induced breakdown spectroscopy and Raman spectroscopy. JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY 32(10), p. 1966 - 1974, doi: 10.1039/C7JA00200A
  (LIBS)
• KLUS, J.; POŘÍZKA, P.; PROCHAZKA, D.; MIKYSEK, P.; NOVOTNÝ, J.; NOVOTNÝ, K.; SLOBODNÍK, M.; KAISER, J., 2017: Application of self-organizing maps to the study of U-Zr-Ti-Nb distribution in sandstone-hosted uranium ores. SPECTROCHIMICA ACTA PART B 131, p. 66 - 8, doi: 10.1016/j.sab.2017.03.008; FULL TEXT
  (LIBS)
• MODLITBOVÁ, P.; NOVOTNÝ, K.; LUBAL, P.; JEBAVÁ, A.; POŘÍZKA, P.; KLUS, J.; FARKA, Z.; HRDLIČKA, A.; KAISER, J., 2017: 2d distribution mapping of quantum dots injected onto filtration paper by laser-induced breakdown spectroscopy. SPECTROCHIMICA ACTA PART B 131, p. 107 - 8, doi: 10.1016/j.sab.2017.03.016; FULL TEXT
  (LIBS)
• PROCHAZKA, D.; KAISER, J.; BILÍK, M.; PROCHAZKOVÁ, P.; KLUS, J.; POŘÍZKA, P.; NOVOTNÝ, J.; NOVOTNÝ, K.; BRADÁČ, A.; SEMELA, M., 2015: Detection of tire tread particles using laser-induced breakdown spectroscopy. SPECTROCHIMICA ACTA PART B 108, p. 1 - 7, doi: 10.1016/j.sab.2015.03.011; FULL TEXT
  (LIBS)
• POŘÍZKA, P.; ROČŇÁKOVÁ, I.; KLUS, J.; PROCHAZKA, D.; SLÁDKOVÁ, L.; ŠPERKA, P.; SPOTZ, Z.; ČELKO, L.; NOVOTNÝ, K.; KAISER, J., 2015: Estimating the grade of Mg corrosion using Laser-Induced Breakdown Spectroscopy. JOURNAL OF ANALALYTICAL ATOMIC SPECTROMETRY 30(10), p. 2099 - 8, doi: 10.1039/c5ja00257e; FULL TEXT
  (LIBS, RIGAKU3)

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