dc.creator | Schmitz, Seray | es |
dc.creator | Beltrán, Ana M. | es |
dc.creator | Cresswell, Mark | es |
dc.creator | Boccaccini, Aldo R. | es |
dc.date.accessioned | 2020-04-03T19:06:57Z | |
dc.date.available | 2020-04-03T19:06:57Z | |
dc.date.issued | 2020-02 | |
dc.identifier.citation | Schmitz, S., Beltrán, A.M., Cresswell, M. y Boccaccini, A.R. (2020). A Structural Comparison of Ordered and Non-Ordered Ion Doped Silicate Bioactive Glasses. Materials, 13 (4), 992-. | |
dc.identifier.issn | 1996-1944 | es |
dc.identifier.uri | https://hdl.handle.net/11441/94904 | |
dc.description.abstract | One of the key benefits of sol-gel-derived glasses is the presence of a mesoporous structure
and the resulting increase in surface area. This enhancement in textural properties has a significant
e ect on the physicochemical properties of the materials. In this context the aim of this study was to
investigate how sol-gel synthesis parameters can influence the textural and structural properties of
mesoporous silicate glasses. We report the synthesis and characterization of metal ion doped sol-gel
derived glasses with di erent dopants in the presence or absence of a surfactant (Pluronic P123)
used as structure-directing templating agent. Characterization was done by several methods. Using
a structure directing agent led to larger surface areas and highly ordered mesoporous structures.
The chemical structure of the non-ordered glasses was modified to a larger extent than the one
of the ordered glasses due to increased incorporation of dopant ions into the glass network. The
results will help to further understand how the properties of sol-gel glasses can be controlled by
incorporation of metal dopants, in conjunction with control over the textural properties, and will be
important to optimize the properties of sol-gel glasses for specific applications, e.g., drug delivery,
bone regeneration, wound healing, and antibacterial materials. | es |
dc.description.sponsorship | European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 643050, project “HyMedPoly" | es |
dc.format | application/pdf | es |
dc.format.extent | 16 p. | es |
dc.language.iso | eng | es |
dc.publisher | MDPI | es |
dc.relation.ispartof | Materials, 13 (4), 992-. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Mesoporous | es |
dc.subject | Ordered | es |
dc.subject | Non-ordered | es |
dc.subject | Bioactive glass | es |
dc.subject | Sol-gel method | es |
dc.title | A Structural Comparison of Ordered and Non-Ordered Ion Doped Silicate Bioactive Glasses | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Ingeniería y Ciencia de los Materiales y del Transporte | es |
dc.relation.projectID | Project HyMedPoly No 643050 | es |
dc.relation.publisherversion | https://www.mdpi.com/1996-1944/13/4/992 | es |
dc.identifier.doi | 10.3390/ma13040992 | es |
dc.contributor.group | Universidad de Sevilla. TEP123: Metalurgía e Ingeniería de los Materiales | es |
dc.journaltitle | Materials | es |
dc.publication.volumen | 13 | es |
dc.publication.issue | 4 | es |
dc.publication.initialPage | 992 | es |