Приказ основних података о документу
Micromechanical properties of a hydroxyapatite/poly-L-lactide biocomposite using nanoindentation and modulus mapping
dc.creator | Uskoković, Petar | |
dc.creator | Tang, C. Y. | |
dc.creator | Tsui, C. P. | |
dc.creator | Ignjatović, Nenad | |
dc.creator | Uskoković, Dragan | |
dc.date.accessioned | 2021-03-10T10:45:07Z | |
dc.date.available | 2021-03-10T10:45:07Z | |
dc.date.issued | 2007 | |
dc.identifier.issn | 0955-2219 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1119 | |
dc.description.abstract | Biocomposites with ceramic fillers and polymer matrix are becoming attractive materials for bone tissue replacements. Nanoindentation has been used to locally characterize the surface mechanical properties of the hydroxyapatite/pOly-L-lactide (HAp/PLLA) biocomposite. Additionally, differences in the mechanical properties of HAP phase were successfully characterized as a function of surface morphology by using a highresolution modulus mapping technique. HAP granules consist of agglomerates of grainy clusters. Mechanical properties of ceramic grains and PLLA are in fair agreement with literature data. High-resolution methods were able to measure the properties of boundary phases between grains and the pore regions between particles in the agglomerate. After short-time immersion in distilled water, material surface showed a large decrease in storage modulus. | en |
dc.publisher | Elsevier Sci Ltd, Oxford | |
dc.rights | restrictedAccess | |
dc.source | Journal of the European Ceramic Society | |
dc.subject | composites | en |
dc.subject | mechanical properties | en |
dc.subject | biomedical applications | en |
dc.subject | nanoindentation | en |
dc.title | Micromechanical properties of a hydroxyapatite/poly-L-lactide biocomposite using nanoindentation and modulus mapping | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 1564 | |
dc.citation.issue | 2-3 | |
dc.citation.other | 27(2-3): 1559-1564 | |
dc.citation.rank | aM21 | |
dc.citation.spage | 1559 | |
dc.citation.volume | 27 | |
dc.identifier.doi | 10.1016/j.jeurceramsoc.2006.04.122 | |
dc.identifier.scopus | 2-s2.0-33751021086 | |
dc.identifier.wos | 000243265100189 | |
dc.type.version | publishedVersion |