160 documents found, page 1 of 16
Functionalized 3D polyurethane foams with microwave-synthesized TiO2 nanostruct...
Matias, Maria Leonor; Pimentel, Ana; Reis Machado, Ana S.; Rodrigues, Joana; Fernandes, Auguste; Monteiro, Teresa; Almeida Carvalho, PatríciaPublisher Copyright: © 2025 RSC.; Pharmaceutical substances present in soils and water supplies pose a significant risk to the ecosystem. Solar light-driven photocatalysis with titanium dioxide (TiO2) nanophotocatalysts has been widely explored for the degradation of these substances in aquatic resources. However, the lack of reported sustainable methods to produce TiO2 nanophotocatalysts and the challenges ass...
Revealing the nature of the Zn2GeO4 bluish-white emission in microwave-assisted...
Dias, Miguel P.; Batista, Maria S.; Pimentel, Ana; Fortunato, Elvira; Martins, Rodrigo; Costa, Florinda M.; Pereira, Sónia O.; Rodrigues, JoanaThis study has the support of the Institute for Nanostructures, Nanomodelling and Nanofabrication (i3N), through projects UIDB/50025/2020–2023 & UIDP/50025/2020–2023 & LA/P/0037/2020, as well as IonProGO (2022.05329. PTDC), DOI: 10.54499/2022.05329, 2023.00054. RESTART, LIGHEART (2022.08597. PTDC) and, CO2RED (PTDC/EQU-EPQ/2195/2021) projects, all funded by the Foundation for Science and Technology (FCT). J. Ro...
Self-cleaning stone Façades using TiO2 Microwave-Synthesised Coatings
Bento, David Henriques; Matias, Maria Leonor; Magalhães, Maria; Quitério, Catarina; Pimentel, Ana; Sousa, Dora; Amaral, Pedro; Galhano, CarlosFunding Information: This work received support from National Funds from FCT − Fundação para a Ciência e a Tecnologia, I.P., through the project UIDB/50025/2020–2023, UIDP/50025/2020–2023, LA/0037/2020 of the Associate Laboratory Institute of Nanostructures, Nanomodelling, and Nanofabrication-i3N. M.L. Matias would like to express gratitude to FCT for the Ph.D. scholarship UI/BD/151292/2021. Acknowledgments are...
Towards Rapid and Low-Cost Stroke Detection Using SERS and Machine Learning
Freitas, Cristina; Eleutério, João; Soares, Gabriela; Enea, Maria; Nunes, Daniela; Fortunato, Elvira; Martins, Rodrigo; Águas, Hugo; Pereira, EuláliaFunding Information: This research was funded by Portuguese funds from Fundação para a Ciência e a Tecnologia, I.P., in the scope of projects UIDB/04111/2020 of COPELABS; UIDP/04378/2020, and UIDB/04378/2020 of UCIBIO, UIDB/50006/2020 and UIDP/50006/2020 of LAQV and LA/P/0140/2020 of the Associate Laboratory Institute for Health and Bioeconomy- i4HB and LA/P/0037/2020, UIDP/50025/2020 and UIDB/50025/2020 of the...
Energy harvesting and movement tracking by polypyrrole functionalized textile f...
Ferreira, Guilherme; Das, Shubham; Coelho, Guilherme; Silva, Rafael R. A.; Goswami, Sumita; Pereira, Rui N.; Pereira, Luís; Fortunato, ElviraFunding Information: We acknowledge the project BRIGHT (Project reference: M-ERA-NET3/0004/2021). This work was also financed by national funds from FCT - Fundação para a Ciência e a Tecnologia, I.P., in the scope of the projects LA/P/0037/2020, UIDP/50025/2020 and UIDB/50025/2020 of the Associate Laboratory Institute of Nanostructures, Nanomodelling and Nanofabrication – i3N. G.F. also acknowledges the support...
Cellulose-based encapsulation for all-printed flexible thermoelectric touch det...
Figueira, Joana; Peixoto, Mariana; Gaspar, Cristina; Loureiro, Joana; Martins, Rodrigo; Carlos, Emanuel; Pereira, LuísThis work has received funding from the European Union’s Horizon 2020 Research and Innovation Programme, 101096021 (SUPERIOT, HORIZON-JU-SNS-2022-STREAM-B-01-03), and 101070255 (REFORM, HORIZON-CL4-2021-DIGITAL-EMERGING-01). Publisher Copyright: © The Author(s) 2024.; Printed and flexible electronics have gained considerable scientific attention in recent years, driving the demand for low-energy production tech...
Electrochemical CO2 reduction in ionic liquids
Fernandes, Inês S.; Messias, Sofia; Martins, Rodrigo; Mendes, Manuel J.; Reis-Machado, Ana S.Funding Information: This work received funding from FCT (Fundação para a Ciência e Tecnologia, I.P.) under the projects LA/P/0037/2020, UIDP/50025/2020 and UIDB/50025/2020 of the Associate Laboratory Institute of Nanostructures, Nanomodelling and Nanofabrication—i3N, and by the project CO2RED (DOI 10.54499/PTDC/EQU-EPQ/2195/2021). The work was also supported by the project M-ECO2—Industrial cluster for advance...
Printed Zinc Tin Oxide Memristors for Reservoir Computing
Azevedo Martins, Raquel; Silva, Carlos; Deuermeier, Jonas; Milano, Gianluca; Rosero-Realpe, Mateo; Parreira, Carolina; Fortunato, ElviraFunding Information: This work was financed by national funds from FCT-Fundação para a Ciência e a Tecnologia, I.P., in the scope of the projects LA/P/0037/2020, UIDP/50025/2020, and UIDB/50025/2020 of the Associate Laboratory Institute of Nanostructures, Nanomodelling and Nanofabrication–i3N. R.A.M. and C.S. thank the Fundação para a Ciência e Tecnologia (FCT) for financial support under the Ph.D. grants (2022...
Next-Generation Solar-Powering
Santos, Ivan M.; Alexandre, Miguel; Vicente, António T.; Teixeira, Cristina; Almeida, Eva; Fortunato, Elvira; Martins, Rodrigo; Águas, HugoFunding Information: This work received funding from FCT (Funda\u00E7\u00E3o para a Ci\u00EAncia e Tecnologia, I.P.) under the projects M-ECO2 (Industrial cluster for advanced biofuel production, Ref. C644930471-00000041) cofinanced by PRR - Recovery and Resilience Plan of the European Union (Next Generation EU). The work was also supported by the European project X-STREAM (Horizon EU, ERC CoG, no. 101124803).V...
Integrated iontophoresis and sweat sensing via paper-derived laser-induced grap...
Pinheiro, Tomás; de Almeida, Henrique Vazão; Nunes, Daniela; Martins, Rodrigo; Fortunato, ElviraFunding Information: We also thank Hiroaki Matsumoto and Akinari Hanawa from Hitachi Hightech Japan for the TEM analysis. Publisher Copyright: © 2025 The Royal Society of Chemistry.; The development of mechanically compliant, functional materials toward skin-integrated electronic systems has been a rapidly evolving field, aiming at flexible and even stretchable architectures that can be mounted into curved skin...