Dispersion of carbon nanotubes for application in cement composites

0460721 - ÚGN 2017 RIV NL eng J - Journal Article
Foldyna, Josef - Foldyna, Vladimír - Zeleňák, Michal
Dispersion of carbon nanotubes for application in cement composites.
Procedia Engineering. Roč. 149, č. 149 (2016), s. 94-99. E-ISSN 1877-7058
R&D Projects: GA MŠMT(CZ) LO1406; GA MŠMT ED2.1.00/03.0082; GA ČR GA15-23219S
Institutional support: RVO:68145535
Keywords : carbon nanotubes * dispersion * sonication * pulsating water jet * impact pressure
Subject RIV: JQ - Machines ; Tools
http://www.sciencedirect.com/science/article/pii/S1877705816311511

Advanced technological aspects of cement based composites have been recently focused on developing new materials, which are high
performance and exhibit high compressive strength. Using of carbon nanotubes improve microstructure and properties of cement matrix and make them promising fillers into many engineering materials. In this paper, experiments oriented at the study of dispersion of CNTs in water with respect to their use in cement compositions are described and a novel method of CNTs dispersion in water using pulsating water jets is proposed.

Permanent Link: http://hdl.handle.net/11104/0260743