The role of CuO on the microstructure and phase composition of SO3‐activated clinker

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26232511%3A_____%2F22%3AN0000008" target="_blank" >RIV/26232511:_____/22:N0000008 - isvavai.cz</a>
Result on the web
<a href="https://doi-org.ezproxy.techlib.cz/10.1111/jmi.13069" target="_blank" >https://doi-org.ezproxy.techlib.cz/10.1111/jmi.13069</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/jmi.13069" target="_blank" >10.1111/jmi.13069</a>

Result language
angličtina
Original language name
The role of CuO on the microstructure and phase composition of SO3‐activated clinker
Original language description
The mineralising effect of CuO on microstructure and phase composition of SO3-doped clinker was studied by a combination of phase analysis, light and scanning electron microscopy and QXRD. Results show proportionally higher C(4)AF content in clinker interstitial matter due to CuO doping. CuO also lowers the SO3 incorporation in main clinker phases C3S and C2S. Observation in back-scattered electrons revealed that Cu crystallises mainly as a Cu-rich phase in the clinker interstitial matter and inclusions in crystals of C2S with distorted structure. CuO partially inhibits the incorporation of Fe2O3 in C2S.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20500 - Materials engineering

Project
<a href="/en/project/GA19-05762S" target="_blank" >GA19-05762S: Hydration and performance of reactive belite-rich cements</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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