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Graphical expression of the CO2 densimeter equations related to the CO2 Raman spectrum obtained from the fluid inclusions.

Micro - raman and fluid inclusion applications in petrology and sedimentology

Applicazioni micro-raman e delle inclusioni fluide in campo petrologico e sedimentologico

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ERC Sectors

PE10_10 - Mineralogy, petrology, igneous petrology, metamorphic petrology

Activity

This research couples micro-Raman and fluid inclusion analyses to characterize petrological and sedimentary processes occurring at the micro- and nano-scale or to define the equations that correlate Raman spectra from a sample with its chemical-physical features.

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spettro micro raman

FIG. 1 Micro-Raman spectra of gypsum (black) with filaments, pyrite (red), pyrite with polysulfide (blue), and carbonaceous material (green).

 


Main Collaborations

  • Barale Luca, CNR-IGG Torino, Italy
  • Favero-Longo Sergio, University of Torino, Italy
  • Frezzotti Maria Luce, University of Milano Bicocca, Italy

 

Publications

  • REMIGI S., MANCINI T., FERRANDO S. & FREZZOTTI M.L. (first online): Inter-laboratory application of Raman CO2 densimeter equations: experimental procedure and statistical analysis using bootstrapped confidence intervals. Applied Spectroscopy,  https://doi.org/10.1177/0003702820987601
  • GIORDANO D., GONZÁLEZ-GARCÍA D., RUSSEL J.K., RANERI S., BERSANI D., FORNASINI L., DI GENOVA D., FERRANDO S., KALIWODA M., LOTTICI P., SMIT M. & DINGWELL D.B. (2020): A calibrated database of Raman spectra for natural silicate glasses: implications for modelling melt physical properties. Journal of Raman Spectroscopy, 51, 1822-1838; https://doi.org/10.1002/jrs.5675
  • ANDREETTO F., DELA PIERRE F., GIBERT L.B., NATALICCHIO M., FERRANDO S. (2019): Potential fossilized sulfide-oxidizing bacteria in the upper Miocene sulfur-bearing limestones from the Lorca Basin (SE Spain): paleoenvironmental implications. Frontiers in Microbiology, 10:1031. doi: 10.3389/fmicb.2019.01031
  • DELA PIERRE F., NATALICCHIO M., FERRANDO S., GIUSTETTO R., BIRGEL D., CARNEVALE G., GIER S., LOZAR F., MARABELLO D., PECKMANN J. (2015): Are the large filamentous microfossils preserved in Messinian gypsum colorless sulfide-oxidizing bacteria? Geology, 43, 855-858. 
    https://doi.org/10.1130/G37018.1
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  • NATALICCHIO M., DELA PIERRE F., LUGLI F., LOWENSTEIN T.K., FEINER S.J., FERRANDO S., MANZI V., ROVERI M., CLARI P. (2014): Did Late Miocene (Messinian) gypsum precipitate from evaporated marine brines? Insights from the Piedmont Basin (Italy). Geology, 42, 179-182. doi:10.1130/G34986.1

Tag: Micro-Raman spectroscopy, microthermometry, equations

Last update: 21/05/2021 00:24
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