Please use this identifier to cite or link to this item: https://ir.swu.ac.th/jspui/handle/123456789/14339
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dc.contributor.authorThonglem S.
dc.contributor.authorEitssayeam S.
dc.contributor.authorRujijanagul G.
dc.contributor.authorTunkasiri T.
dc.contributor.authorPengpat K.
dc.contributor.authorMunpakdee A.
dc.date.accessioned2021-04-05T03:34:16Z-
dc.date.available2021-04-05T03:34:16Z-
dc.date.issued2012
dc.identifier.issn10226680
dc.identifier.other2-s2.0-84860790710
dc.identifier.urihttps://ir.swu.ac.th/jspui/handle/123456789/14339-
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84860790710&doi=10.4028%2fwww.scientific.net%2fAMR.506.509&partnerID=40&md5=c921569ee8e92e3c3e4b9310aa37216b
dc.description.abstractThe purpose of this work was to study the effect of ZnO on properties of P 2O 5-CaO-Na 2O glass system for bone substituting applications. The glass formula used in this study is 45P 2O 5 - (30-x)CaO - 25Na 2O - xZnO where x = 0, 1, 3, and 5 mol%. The corresponding glasses were prepared by conventional glass melting technique at 1000 °C for 1 h. Thermal parameters of each glass were studied by differential thermal analysis (DTA). These glasses were investigated in terms of infrared spectra and in vitro bioactivity. DTA results gave the glass transition temperatures in a range 227-280°C and crystallization temperatures in the range 521-529°C. Form FTIR results, the infrared spectra of all glass samples showed vibrations of phosphate network and the transmittance intensity of glass systems decreased with increasing ZnO content. All glass samples were exhibited the growth of apatite cells at the surface after immersed in SBF for 7 days. The optimum composition was found for the glass samples containing 5 mol% ZnO which contained the most apatite layer formation. © (2012) Trans Tech Publications.
dc.subjectApatite layers
dc.subjectArtificial bones
dc.subjectCrystallization temperature
dc.subjectFTIR
dc.subjectGlass melting
dc.subjectGlass samples
dc.subjectGlass systems
dc.subjectIn-vitro bioactivity
dc.subjectInfrared spectrum
dc.subjectOptimum composition
dc.subjectThermal parameters
dc.subjectZnO
dc.subjectApatite
dc.subjectBiological materials
dc.subjectBone
dc.subjectDifferential thermal analysis
dc.subjectGlass manufacture
dc.subjectSodium
dc.subjectSpectroscopy
dc.subjectZinc oxide
dc.subjectGlass
dc.titleFabrication of P 2O 5-CaO-Na 2O glasses doped with zinc oxide for artificial bone applications
dc.typeConference Paper
dc.rights.holderScopus
dc.identifier.bibliograpycitationAdvanced Materials Research. Vol 506, No. (2012), p.509-512
dc.identifier.doi10.4028/www.scientific.net/AMR.506.509
Appears in Collections:Scopus 1983-2021

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