Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/65304
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Maciel, Marta | por |
dc.contributor.author | Patrício, Sónia G. | por |
dc.contributor.author | Borges, João | por |
dc.contributor.author | Levkin, Pavel A. | por |
dc.contributor.author | Correia, Tiago R. | por |
dc.contributor.author | Mano, J. F. | por |
dc.date.accessioned | 2020-05-09T15:22:32Z | - |
dc.date.issued | 2020-05-10 | - |
dc.identifier.citation | Maciel, Marta; Patrício, Sónia G.; Borges, João; Levkin, Pavel A.; Correia, Tiago R.; Mano, João F., Thin silica-based microsheets with controlled geometry. European Journal of Inorganic Chemistry, 2020(17), 1574-1578, 2020 | por |
dc.identifier.issn | 1434-1948 | por |
dc.identifier.uri | https://hdl.handle.net/1822/65304 | - |
dc.description.abstract | A high demand for materials with defined geometry and size is required in a wide range of fields. Inorganic compounds, especially silica-based, arise as a cheap source and chemically flexible for the purpose. Silica display unique properties, like easy functionalization and good optical features making an interesting material to manipulate. In this work, we developed a method to create thin silica microsheets with defined size and high-fidelity shape using superhydrophobic-hydrophilic microarrays. These microstructures were produced through sol-gel process using biomimetic superhydrophobic surfaces decorated with wettable spots. The results confirm the manufacture of porous silica microstructures with defined design (squares and circles) and thickness around 7 µm. The methodology applied in this work enables the high throughput fabrication of shaped silica materials in a single step, unlocking an extensive number of applications in areas that require miniaturization, like microelectronics or in fields like sensing and biomedicine. | por |
dc.description.sponsorship | The authors would like to acknowledge the financial support from the European Research Council (ERC) for project ATLAS (ERC-2014-ADG-669858) and the Portuguese Foundation for Science and Technology (FCT) through the PhD grant PD/BD/139117/2018 (M. Maciel) and individual contract CEECIND/03202/2017 (J. Borges). This work was developed within the scope of the project CICECO-Aveiro Institute of Materials, UIDB/ 50011/2020 & UIDP/50011/2020, financed by national funds through the Foundation for Science and Technology/MCTES. | por |
dc.language.iso | eng | por |
dc.publisher | Wiley-Blackwell | por |
dc.relation | info:eu-repo/grantAgreement/EC/H2020/669858/EU | por |
dc.relation | info:eu-repo/grantAgreement/FCT/POR_NORTE/PD%2FBD%2F139117%2F2018/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/CEEC IND 2017/CEECIND%2F03202%2F2017%2FCP1459%2FCT0042/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50011%2F2020/PT | por |
dc.relation | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F50011%2F2020/PT | por |
dc.rights | restrictedAccess | por |
dc.subject | Silica microsheets | por |
dc.subject | High-fidelity shape | por |
dc.subject | High throughput | por |
dc.subject | Sol-gel process | por |
dc.subject | Inorganic materials | por |
dc.title | Thin silica-based microsheets with controlled geometry | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | https://onlinelibrary.wiley.com/journal/10990682c | por |
dc.comments | CEB53594 | por |
oaire.citationStartPage | 1574 | por |
oaire.citationEndPage | 1578 | por |
oaire.citationIssue | 17 | por |
oaire.citationVolume | 2020 | por |
dc.date.updated | 2020-05-09T13:33:16Z | - |
dc.identifier.doi | 10.1002/ejic.202000096 | por |
dc.date.embargo | 10000-01-01 | - |
dc.description.publicationversion | info:eu-repo/semantics/publishedVersion | - |
dc.subject.wos | Science & Technology | por |
sdum.journal | European Journal of Inorganic Chemistry | por |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
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document_53594_1.pdf Acesso restrito! | 1,72 MB | Adobe PDF | Ver/Abrir |