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AMBIENTUM BIOETHICA BIOLOGIA CHEMIA DIGITALIA DRAMATICA EDUCATIO ARTIS GYMNAST. ENGINEERING EPHEMERIDES EUROPAEA GEOGRAPHIA GEOLOGIA HISTORIA HISTORIA ARTIUM INFORMATICA IURISPRUDENTIA MATHEMATICA MUSICA NEGOTIA OECONOMICA PHILOLOGIA PHILOSOPHIA PHYSICA POLITICA PSYCHOLOGIA-PAEDAGOGIA SOCIOLOGIA THEOLOGIA CATHOLICA THEOLOGIA CATHOLICA LATIN THEOLOGIA GR.-CATH. VARAD THEOLOGIA ORTHODOXA THEOLOGIA REF. TRANSYLVAN
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The STUDIA UNIVERSITATIS BABEŞ-BOLYAI issue article summary The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name. |
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STUDIA PHYSICA - Issue no. 2 / 2010 | |||||||
Article: |
AFM INVESTIGATION OF SIO2-ZNO-P2O5 THIN FILMS. Authors: R. VERES, M. TĂMĂŞAN. |
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Abstract: SiO2-ZnO-P2O5 thin films were obtained by spin-coating of a sol-gel bioglass precursor. The Si:Zn:P ratio of 4:1:8 in the sol-gel precursor is related to a bioglass composition which has not been investigated before. Considering that the topography and morphology of the surfaces are of primary interest in the applications of biomaterials, structural and surface properties of the prepared films were investigated using the Atomic Force Microscopy (AFM), as well as thermal and X-ray Diffraction (XRD) analyses. XRD results showed that the film sample have a prevalent amorphous character. AFM analysis indicated a rough, inhomogeneous surface of the prepared films. Keywords: biomaterials; sol-gel; thin film; AFM, XRD, TGA/DTA. |
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