Podrobnosti záznamu

Název
    Rapid outdoor non-destructive detection of organic minerals using a portable Raman spectrometer
Autor
    Čapoun, Tomáš
    Edwards, Howell. G.M.
    Hargreaves, Mike
    Jehlička, Jan
    Vítek, Petr
Jazyk
    anglicky
Typ dokumentu
    článek v periodiku
Zdrojový dokument - seriál
    Journal of Raman Spectroscopy
Svazek/č.
    Roč. 40, č. 11
Strany
    11
Rok
    2009
Výraz tezauru
    detection
    minerals
    non-destructive
    organic
    outdoor
    portable
    Raman
    Rapid
    spectrometer
    using
Klíčové slovo
    Detection
    Minerals
    Non-destructive
    Organic
    Outdoor
    Portable
    Raman
    Rapid
    Spectrometer
    Using
Abstrakt (anglicky)
   Raman spectral signatures have been obtained for a series of organic minerals using a compact portable Raman instrument equipped with 785-nm laser excitation. Well-resolved Raman spectra of crystalline salts of carboxylic acids, whewellite and mellite, as well as of the aromatic mineral idrialite were recorded. For comparative purposes, an amorphous fossil resin, baltic amber, was also investigated. The results obtained confirm that portable Raman instruments can be considered as excellent tools for field geological applications, including the detection of organic minerals in the frame of outcrops of sedimentary rocks or coal beds.
Přispěvatel
    UK Praha, Přírodovědecká fakulta
Kód přispěvatele
    UK, PřF
Zdrojový formát
    R
Datum importu
    8. 8. 2012