Bactericide Activity of Cellulose Acetate/Silver Nanoparticles Asymmetric Membranes: Surfaces and Porous Structures Role

Autor: Ana Sofia Figueiredo, Ana Maria Ferraria, Ana Maria Botelho do Rego, Silvia Monteiro, Ricardo Santos, Miguel Minhalma, María Guadalupe Sánchez-Loredo, Rosa Lina Tovar-Tovar, Maria Norberta de Pinho

Publikováno v: Membranes, Vol 13, Iss 1, p 4 (2022)

The antibacterial properties of cellulose acetate/silver nanoparticles (AgNP) ultrafiltration membranes were correlated with their integral asymmetric porous structures, emphasizing the distinct features of each side of the membranes, that is, the ac

Externí odkaz: https://doaj.org/article/25df3983764e44bebffec47625f4cff1

Valorisation of spent tire rubber as carbon adsorbents for Pb(II) and W(VI) in the framework of a Circular Economy

Autor: Maria Bernardo, Nuno Lapa, Filomena Pinto, Miguel Nogueira, Inês Matos, Márcia Ventura, Ana Maria Ferraria, Ana Maria Botelho do Rego, Isabel Maria Fonseca

Open access funding provided by FCT|FCCN (b-on). This work was funded by (a) Valorpneu S.A. through the INOV.AÇÃO 2018 Award; Associate Laboratory i4HB (LA/P/0140/2020); Maria Bernardo thanks FCT (Fundação para a Ciência e Tecnologia) for fundin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a6316342b6ec6908fb368e6382fa0d0f
https://hdl.handle.net/10362/153088

Synthesis of modified TiO2-based catalysts for the photocatalytic production of solar fuels from synthesis gas

Autor: Ana M. Botelho do Rego, Esther Bailón-García, Amaury Indekeu, M. Filipa Ribeiro, Auguste Fernandes, Rubén Baltazar, Ana Maria Ferraria

Publikováno v: Catalysis Today. 379:272-284

New alternative routes to traditional Fischer-Tropsch Synthesis (FTS) must be established to get a more efficient process from the point of view of energy and sustainability. Solar photocatalytic-assisted FTS is a promising new path to obtain fuels f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::913813d487ec36e769762d29598b7716
https://doi.org/10.1016/j.cattod.2020.07.017

Prospects for microwave plasma synthesized N-graphene in secondary electron emission mitigation applications

Autor: Nenad Bundaleski, Miroslav Abrashev, Uroš Cvelbar, Elena Tatarova, Evgenia Valcheva, D. Tsyganov, Janez Zavašnik, J. Kissovski, N. Bundaleska, E. Felizardo, A. Dias, A.M. Botelho do Rego, Ana Maria Ferraria, Julio Henriques, Amélia Almeida, Thomas Strunskus, Orlando M. N. D. Teodoro

Publikováno v: Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)
Scientific Reports
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

PTDC/NAN-MAT/30565/2017 D01-284/2019 (INFRAMAT) IBB BASE 2020-2023 UID/FIS/00068/2019. The ability to change the secondary electron emission properties of nitrogen-doped graphene (N-graphene) has been demonstrated. To this end, a novel microwave plas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a0c18de2b913fe82f5ac4cf58bfba72
http://link.springer.com/article/10.1038/s41598-020-69844-9

Cotton fibres functionalized with plasmonic nanoparticles to promote the destruction of harmful molecules: an overview

Autor: Sami Boufi, Luis F. Vieira Ferreira, Manuel Rei Vilar, Soraa Bouattour, Ana M. Botelho do Rego, Mohamed M. Chehimi, Ana Maria Ferraria

Publikováno v: Nanotechnology Reviews, Vol 8, Iss 1, Pp 671-680 (2019)

Self-decontaminating cotton fabrics were designed, produced and characterized aiming at the decomposition of harmful molecules namely chemical warfare agents (CWAs) by photocatalysis under day light or indoor illumination. This was achieved through t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a450fd3af1e8ff284ca0e574c8dada4a
https://doi.org/10.1515/ntrev-2019-0058