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dc.contributor.author
Ruso, Juan M.  
dc.contributor.author
Verdinelli, Valeria  
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Hassan, Natalia  
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Pieroni, Olga Inés  
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Messina, Paula Veronica  
dc.date.available
2016-04-21T15:01:51Z  
dc.date.issued
2013-01  
dc.identifier.citation
Ruso, Juan M.; Verdinelli, Valeria; Hassan, Natalia; Pieroni, Olga Inés; Messina, Paula Veronica; Enhancing CaP Biomimetic Growth on TiO2 Cuboids Nanoparticles via Highly Reactive Facets; American Chemical Society; Langmuir; 29; 7; 1-2013; 2350-2358  
dc.identifier.issn
0743-7463  
dc.identifier.uri
http://hdl.handle.net/11336/5304  
dc.description.abstract
Pure decahedral anatase TiO2 particles with high content of reactive {001} facets were obtained from titanium(IV) tetrachloride (TiCl4) using a microemulsions droplet system at specific conditions as chemical microreactor. The product was systematically characterized by X-ray diffraction, field-emission scanning and transmission electron microscopy (FE-SEM, TEM), N2 adsorption-desorption isotherms, FT-IR and UV-vis spectroscopy, and photoluminescence studies. The obtained cuboids around 90 nm in size have a uniform and dense surface morphology with a BET specific surface area of 11.91 m(2) g(-1) and a band gap energy (3.18 eV) slightly inferior to the anatase dominated by the less-reactive {101} surface (3.20 eV). The presence of reactive facets on titania anatase favors the biomimetic growth of amorphous tricalcium phosphate after the first day of immersion in simulated human plasma. The results presented here can facilitate and improve the integration of anchored implants and enhance the biological responses to the soft tissues.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
American Chemical Society  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Anatase Tio2  
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Microemulsions  
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Cap  
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Físico-Química, Ciencia de los Polímeros, Electroquímica  
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Ciencias Químicas  
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CIENCIAS NATURALES Y EXACTAS  
dc.title
Enhancing CaP Biomimetic Growth on TiO2 Cuboids Nanoparticles via Highly Reactive Facets  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2016-05-06 15:52:43.262787-03  
dc.journal.volume
29  
dc.journal.number
7  
dc.journal.pagination
2350-2358  
dc.journal.pais
Estados Unidos  
dc.journal.ciudad
Washington  
dc.description.fil
Fil: Ruso, Juan M.. Universidad de Santiago de Compostela. Departamento de Física Aplicada; España  
dc.description.fil
Fil: Verdinelli, Valeria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Química del Sur; Argentina. Universidad Nacional del Sur; Argentina  
dc.description.fil
Fil: Hassan, Natalia. Universite Pierre et Marie Curie; Francia  
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Fil: Pieroni, Olga Inés. Universidad Nacional del Sur; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Química del Sur; Argentina  
dc.description.fil
Fil: Messina, Paula Veronica. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Bahía Blanca. Instituto de Química del Sur; Argentina. Universidad Nacional del Sur; Argentina  
dc.journal.title
Langmuir  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/pmid/23360423  
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info:eu-repo/semantics/altIdentifier/doi/10.1021/la305080x  
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info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1021/la305080x  
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info:eu-repo/semantics/altIdentifier/url/http://pubs.acs.org/doi/abs/10.1021/la305080x