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The effect of beta irradiation on morphology and micro hardness of polypropylene thin layers

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dc.title The effect of beta irradiation on morphology and micro hardness of polypropylene thin layers en
dc.contributor.author Maňas, David
dc.contributor.author Hřibová, Martina
dc.contributor.author Maňas, Miroslav
dc.contributor.author Ovsík, Martin
dc.contributor.author Staněk, Michal
dc.contributor.author Sámek, David
dc.relation.ispartof Thin Solid Films
dc.identifier.issn 0040-6090 Scopus Sources, Sherpa/RoMEO, JCR
dc.date.issued 2013
utb.relation.volume 530
dc.citation.spage 49
dc.citation.epage 52
dc.type article
dc.language.iso en
dc.publisher Elsevier Science SA en
dc.identifier.doi 10.1016/j.tsf.2012.09.051
dc.relation.uri https://www.sciencedirect.com/science/article/pii/S0040609012011911
dc.subject Microhardness en
dc.subject X-ray diffraction en
dc.subject Radiation crosslinking en
dc.subject Transmission electron microscopy en
dc.subject Isotactic polypropylene en
dc.description.abstract This experimental study describes the influence of radiation cross-linking to the structure and properties of polypropylene. The structure of polypropylene was assessed using microhardness measurement. It was verified that the structure influences the resulting material parameters. Polypropylene modified by radiation cross-linking at doses of 30, 45, 60 and 90 kGy shows substantial changes of the structure and hence changes to resulting mechanical and micromechanical properties. The change of micromechanical properties is greatly manifested mainly in the surface layer of the modified polypropylene where a significant growth of microhardness values can be observed. The changes were examined and confirmed by X-ray diffraction and measurement on Transmission electron microscopy. (C) 2012 Elsevier B. V. All rights reserved. en
utb.faculty Faculty of Technology
dc.identifier.uri http://hdl.handle.net/10563/1003209
utb.identifier.obdid 43870147
utb.identifier.scopus 2-s2.0-84874769620
utb.identifier.wok 000316676500011
utb.source j-wok
dc.date.accessioned 2013-04-29T12:18:13Z
dc.date.available 2013-04-29T12:18:13Z
utb.contributor.internalauthor Maňas, David
utb.contributor.internalauthor Hřibová, Martina
utb.contributor.internalauthor Maňas, Miroslav
utb.contributor.internalauthor Ovsík, Martin
utb.contributor.internalauthor Staněk, Michal
utb.contributor.internalauthor Sámek, David
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