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Localized quantification of anhydrous calcium carbonate polymorphs using micro-Raman spectroscopy

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F18%3A00483868" target="_blank" >RIV/68378297:_____/18:00483868 - isvavai.cz</a>

  • Result on the web

    <a href="https://doi.org/10.1016/j.vibspec.2017.12.005" target="_blank" >https://doi.org/10.1016/j.vibspec.2017.12.005</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.vibspec.2017.12.005" target="_blank" >10.1016/j.vibspec.2017.12.005</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Localized quantification of anhydrous calcium carbonate polymorphs using micro-Raman spectroscopy

  • Original language description

    Micro-Raman spectroscopy is a powerful technique for qualitative and quantitative analysis of different mineral mixtures. In this paper, micro-Raman spectroscopy was used for quantification in local regions (180x180 mm area) of ternary mixtures of the synthetic calcium carbonate (CaCO3) polymorphs (vaterite, aragonite, calcite) as well as CaCO3 formed during the carbonation of nanolime suspension. The obtained results of localized quantification were in agreement with the detected concentrations obtained from bulk quantitative phase analysis of X-ray powder diffraction patterns. The detection limits werenfound to be below 0.5 wt.% for each CaCO3 polymorphs. Through the use of 2D mapping, localized quantification of CaCO3 polymorphs can be achieved. This information could be potentially useful for conservation of valuable Cultural Heritage objects, as it might influence the consolidation treatment chosen.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10402 - Inorganic and nuclear chemistry

Result continuities

  • Project

    <a href="/en/project/LO1219" target="_blank" >LO1219: Sustainable advanced development of CET</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Vibrational Spectroscopy

  • ISSN

    0924-2031

  • e-ISSN

  • Volume of the periodical

    95

  • Issue of the periodical within the volume

    March

  • Country of publishing house

    NL - THE KINGDOM OF THE NETHERLANDS

  • Number of pages

    6

  • Pages from-to

    1-6

  • UT code for WoS article

    000428832000001

  • EID of the result in the Scopus database

    2-s2.0-85039444444