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https://olympias.lib.uoi.gr/jspui/handle/123456789/13876Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Gunduz, O. | en |
| dc.contributor.author | Daglilar, S. | en |
| dc.contributor.author | Salman, S. | en |
| dc.contributor.author | Ekren, N. | en |
| dc.contributor.author | Agathopoulos, S. | en |
| dc.contributor.author | Oktar, F. N. | en |
| dc.date.accessioned | 2015-11-24T17:33:35Z | - |
| dc.date.available | 2015-11-24T17:33:35Z | - |
| dc.identifier.issn | 0021-9983 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/13876 | - |
| dc.rights | Default Licence | - |
| dc.subject | hydroxyapatite | en |
| dc.subject | yttria | en |
| dc.subject | sintering | en |
| dc.subject | microstructure | en |
| dc.subject | mechanical properties | en |
| dc.subject | coatings | en |
| dc.subject | zirconia | en |
| dc.subject | composites | en |
| dc.subject | enamel | en |
| dc.subject | bone | en |
| dc.title | Effect of yttria-doping on mechanical properties of bovine hydroxyapatite (BHA) | en |
| heal.type | journalArticle | - |
| heal.type.en | Journal article | en |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.identifier.primary | Doi 10.1177/0021998308092196 | - |
| heal.identifier.secondary | <Go to ISI>://000257249800002 | - |
| heal.identifier.secondary | http://jcm.sagepub.com/content/42/13/1281.full.pdf | - |
| heal.language | en | - |
| heal.access | campus | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών | el |
| heal.publicationDate | 2008 | - |
| heal.abstract | Sintered bodies of hydroxyapatite, derived from calcinated bovine bone (BHA) and doped with 0.5 and 1wt% Y(2)O(3), were prepared. Measurements of density, compression strength, and microhardness, along with scanning electron microscopy (SEM) and X-ray diffraction (XRD) were carried out. The experimental results showed that BHA doping with yttria favors formation of glassy phase, which advances sintering and results in a dense and reinforced BHA matrix. The best mechanical properties were achieved after sintering at 1200 degrees C for compressive strength (82 MPa) and 1300 degrees C for microhardness (672 HV). These results are better than pure BHA or composites of hydroxyapatite with Y(2)O(3)-stablized zirconia, qualifying yttria (as dopant of BHA) for further in vitro and in vivo experimentation. | en |
| heal.publisher | Sage Pub. | en |
| heal.journalName | Journal of Composite Materials | en |
| heal.journalType | peer reviewed | - |
| heal.fullTextAvailability | TRUE | - |
| Appears in Collections: | Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Gunduz-2008-Effect of yttria-dop.pdf | 211.36 kB | Adobe PDF | View/Open Request a copy |
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