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Effect of crack formation under elongation in carbon nanotube networks embedded in polyurethane
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| dc.title | Effect of crack formation under elongation in carbon nanotube networks embedded in polyurethane | en |
| dc.contributor.author | Slobodian, Petr | |
| dc.contributor.author | Říha, Pavel | |
| dc.contributor.author | Benlikaya, Ruhan | |
| dc.contributor.author | Olejník, Robert | |
| dc.relation.ispartof | Key Engineering Materials | |
| dc.identifier.issn | 1013-9826 Scopus Sources, Sherpa/RoMEO, JCR | |
| dc.identifier.isbn | 978-303835051-4 | |
| dc.date.issued | 2014 | |
| utb.relation.volume | 605 | |
| dc.citation.spage | 231 | |
| dc.citation.epage | 234 | |
| dc.event.title | 3rd International Conference on Materials and Applications for Sensors and Transducers, IC-MAST 2013 | |
| dc.event.location | Prague | |
| utb.event.state-en | Czech Republic | |
| utb.event.state-cs | Česká republika | |
| dc.event.sdate | 2013-09-13 | |
| dc.event.edate | 2013-09-17 | |
| dc.type | conferenceObject | |
| dc.language.iso | en | |
| dc.publisher | Trans Tech Publications Ltd | |
| dc.identifier.doi | 10.4028/www.scientific.net/KEM.605.231 | |
| dc.subject | Carbon nanotube networks | en |
| dc.subject | Network crack formation | en |
| dc.subject | Polyurethyne | en |
| dc.subject | Tensile deformation | en |
| dc.description.abstract | A highly deformable composite composed of a network of electrically- conductive entangled carbon nanotubes embedded in elastic polyurethane for sensing tensile deformation by changes in strain has been prepared. The testing has shown that the composite can be extended as by much as 400 % during which the electrical resistance increases more than 270 times. The high strain sensing can be attributed to the network cracking upon extension. To understand the cracking mechanism and explain the resistance change, the structural changes of networks made of pristine carbon nanotubes (as well as functionalized multi-walled) were examined. The microscopic observation of crack formation and resistance change of the networks correlates well with the amount of cracking. © (2014) Trans Tech Publications. | en |
| utb.faculty | University Institute | |
| utb.faculty | Faculty of Technology | |
| dc.identifier.uri | http://hdl.handle.net/10563/1004182 | |
| utb.identifier.obdid | 43872834 | |
| utb.identifier.scopus | 2-s2.0-84900459210 | |
| utb.identifier.wok | 000348035600057 | |
| utb.identifier.coden | KEMAE | |
| utb.source | j-wok | |
| dc.date.accessioned | 2015-05-06T06:57:34Z | |
| dc.date.available | 2015-05-06T06:57:34Z | |
| utb.ou | Centre of Polymer Systems | |
| utb.contributor.internalauthor | Slobodian, Petr | |
| utb.contributor.internalauthor | Benlikaya, Ruhan | |
| utb.contributor.internalauthor | Olejník, Robert | |
| utb.scopus.affiliation | Slobodian P., Centre of Polymer Systems, University Institute, Tomas Bata University, 760 01 Zlin, Nad Ovcirnou 3685, Czech Republic, Polymer Centre, Faculty of Technology, Tomas Bata University, 760 01 Zlin, T.G.M. 275, Czech Republic; Riha P., Institute of Hydrodynamics, Academy of Sciences, 166 12 Prague 6, Czech Republic; Benlikaya R., Centre of Polymer Systems, University Institute, Tomas Bata University, 760 01 Zlin, Nad Ovcirnou 3685, Czech Republic, Department of Secondary Science and Mathematics Education, Faculty of Necatibey Education, Balikesir University, 10100, Balikesir, Turkey; Olejnik R., Centre of Polymer Systems, University Institute, Tomas Bata University, 760 01 Zlin, Nad Ovcirnou 3685, Czech Republic, Polymer Centre, Faculty of Technology, Tomas Bata University, 760 01 Zlin, T.G.M. 275, Czech Republic |
