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Synthesis of M1 and M3 alite polymorphs and accuracy of their quantification

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F23%3APU146156" target="_blank" >RIV/00216305:26110/23:PU146156 - isvavai.cz</a>

  • Alternative codes found

    RIV/00216224:14310/23:00130260

  • Result on the web

    <a href="https://www.sciencedirect.com/science/article/pii/S0008884622003088" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0008884622003088</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.cemconres.2022.107016" target="_blank" >10.1016/j.cemconres.2022.107016</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Synthesis of M1 and M3 alite polymorphs and accuracy of their quantification

  • Original language description

    Although much attention has been paid to the phase analysis of cementitious materials and X-ray diffractometry is nowadays a common tool of quality control, the identification of alite polymorphs is still problematic. A procedure for the laboratory synthesis of monoclinic alite polymorphs in quantities of tens to hundreds grams using mechano-chemical activation and solid-state synthesis was proposed. M1 and M3 alite with a purity of 98 % and 99 % respectively were produced. In order to make the XRD identification in industrial clinkers easier, mixtures of defined ratios of these phases were prepared and generally applicable diffractogram standards were generated. Accuracy of the quantification results via the Rietveld method was verified using the industrial clinker samples with the minor addition of both polymorphs. The profile of the selected reflections is significantly affected by the contents of about 5–10 % of each polymorph.

  • 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

    20501 - Materials engineering

Result continuities

  • Project

    <a href="/en/project/GA20-00676S" target="_blank" >GA20-00676S: Effects of mechano-chemical activation on the process of formation, structure and stability of selected clinker minerals</a><br>

  • Continuities

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

Others

  • Publication year

    2023

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Cement and Concrete Research

  • ISSN

    0008-8846

  • e-ISSN

    1873-3948

  • Volume of the periodical

    163

  • Issue of the periodical within the volume

    Leden

  • Country of publishing house

    GB - UNITED KINGDOM

  • Number of pages

    11

  • Pages from-to

    1-11

  • UT code for WoS article

    000891474400002

  • EID of the result in the Scopus database

    2-s2.0-85141271908