Atomic environment in sol-gel derived nanocrystalline hydroxyapatite

DC FieldValueLanguage
dc.contributor.authorSimon, V.
dc.contributor.authorLazar, D.
dc.contributor.authorTurcu, R. V. F.
dc.contributor.authorMocuta, H.
dc.contributor.authorMagyari, K.
dc.contributor.authorPrinz, M.
dc.contributor.authorNeumann, M.
dc.contributor.authorSimon, S.
dc.date.accessioned2021-12-23T16:11:47Z-
dc.date.available2021-12-23T16:11:47Z-
dc.date.issued2009
dc.identifier.issn09215107
dc.identifier.urihttps://osnascholar.ub.uni-osnabrueck.de/handle/unios/9881-
dc.description5th International Workshop on Nanosciences and Nanotechnologies, Thessaloniki, GREECE, JUL 14-16, 2008
dc.description.abstractHydroxyapatite prepared by sol-gel route was investigated with respect to local structure changes induced by heat treatment. The X-ray diffraction analysis revealed the presence of nanocrystalline hydroxyapatite with significantly broadened reflections for the sample dried at 110 degrees C as compared with the samples heat treated at 900 degrees C and 1150 degrees C. Line broadenings for the nanocrystalline sample are evidenced also in the X-ray photoelectron spectroscopy and nuclear magnetic resonance spectra. By heat treatment at high temperatures the atomic environment is modified both around cations and oxygen. A higher bioactivity is expected from the nanocrystalline sample than from the high temperature heated samples with large sized crystals. (c) 2009 Elsevier B.V. All rights reserved.
dc.language.isoen
dc.publisherELSEVIER SCIENCE BV
dc.relation.ispartofMATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS
dc.subjectAtomic environment
dc.subjectBIOMEDICAL APPLICATIONS
dc.subjectBISMUTHATE GLASSES
dc.subjectCALCIUM-PHOSPHATE
dc.subjectCOATINGS
dc.subjectFLUORIDATED HYDROXYAPATITE
dc.subjectHeat treatment
dc.subjectHydroxyapatite
dc.subjectMaterials Science
dc.subjectMaterials Science, Multidisciplinary
dc.subjectPhysics
dc.subjectPhysics, Condensed Matter
dc.subjectSol-get
dc.subjectSURFACES
dc.subjectSYSTEM
dc.subjectTITANIUM
dc.subjectVANADATE APATITE
dc.subjectXPS
dc.titleAtomic environment in sol-gel derived nanocrystalline hydroxyapatite
dc.typeconference paper
dc.identifier.doi10.1016/j.mseb.2009.06.010
dc.identifier.isiISI:000273157800026
dc.description.volume165
dc.description.issue3
dc.description.startpage247
dc.description.endpage251
dc.contributor.orcid0000-0002-0857-9868
dc.contributor.orcid0000-0002-0857-9868
dc.contributor.orcid0000-0003-1770-8454
dc.contributor.researcheridAAZ-7526-2020
dc.contributor.researcheridB-3555-2015
dc.contributor.researcheridC-1260-2012
dc.publisher.placePO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS
dcterms.isPartOf.abbreviationMater. Sci. Eng. B-Adv. Funct. Solid-State Mater.
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