The Influence of Activated Dispersed Additives on Electrical Conductivity of Anhydrite Compositions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F21%3APU143549" target="_blank" >RIV/00216305:26110/21:PU143549 - isvavai.cz</a>
Result on the web
<a href="https://www.scientific.net/SSP.321.51" target="_blank" >https://www.scientific.net/SSP.321.51</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/SSP.321.51" target="_blank" >10.4028/www.scientific.net/SSP.321.51</a>

Result language
angličtina
Original language name
The Influence of Activated Dispersed Additives on Electrical Conductivity of Anhydrite Compositions
Original language description
The paper presents the results of studies of the structure and properties of a fluorohydrite binder modified by a chrysotile nanotubes dispersion in a medium of calcium nitrate solution. It is shown that addition of this modifier into the anhydrite composition leads to a 106-fold decrease in electrical resistance. Microstructural analysis of the fluorohydrite composition showed changes in the morphology of new formations with the creation of crystalline hydrates of increased density. The presence of elongated nano crystals on the surface of the hardened matrix was noted. In addition, IR spectrum absorption lines, prove the presence of calcium nitrate in the pore space of the composition, which contributes to a significant decrease in the electrical resistance of the developed composite.
Czech name
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Czech description
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Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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