Sputtering Deposition of TiO2 Thin Film Coatings for Fiber Optic Sensors

Autor: Daniela Silva, Catarina S. Monteiro, Susana O. Silva, Orlando Frazão, Joana V. Pinto, Maria Raposo, Paulo A. Ribeiro, Susana Sério

Publikováno v: Photonics, Vol 9, Iss 5, p 342 (2022)

Thin films of titanium dioxide (TiO2) and titanium (Ti) were deposited onto glass and optical fiber supports through DC magnetron sputtering, and their transmission was characterized with regard to their use in optical fiber-based sensors. Deposition

Externí odkaz: https://doaj.org/article/22c9835c16f740b0823c2f1d5fe44aef

Selective Growth of 1D Nanostructures Oxide Materials Using PDMS Stamp

Autor: Anca-Ionela DANCIU, Viorica MUSAT, Tito BUSANI, Alexandra GONÇALVES, Joana V. PINTO, Mafalda COSTA, Iwona BERNACKA-WOJCIK, Rodrigo MARTINS, Elvira FORTUNATO

Publikováno v: The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, Vol 35, Iss 1 (2012)

The approach for selective growth of 1D nanostructured oxide materials using poly (dimethylsiloxane) (PDMS) stamp consists of using microcontact printing, as such the soft lithography technique, for transferring the pattern of ZnO film on a substrate

Externí odkaz: https://doaj.org/article/ef4afe82692c4c8f93078bc90e926235

Patterned Metal Grids for Flexible and Transparent Neural Microelectrode Arrays

Autor: Ivânia Trêpo, Joana V. Pinto, Ana Santa, Maria E. Pereira, Tomás Calmeiro, Beatriz Coelho, Célia Henriques, Rodrigo Martins, Elvira Fortunato, Megan R. Carey, Hugo G. Marques, Pedro Barquinha, Joana P. Neto

Flexible and transparent microelectrodes can provide large-scale neural recordings with temporal and spatial resolution when used alongside functional calcium imaging. Patterned metal grids defined by direct laser writing (DWL) are a promising approa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fcb13724afff3ff3674ae8de0878d215
https://doi.org/10.1101/2023.05.08.539822

UV-Responsive Screen-Printed Porous ZnO Nanostructures on Office Paper for Sustainable and Foldable Electronics

Autor: Inês Cunha, Elvira Fortunato, Joana P. Neto, Joana V. Pinto, Luís Pereira, Sofia Ferreira, Rodrigo Martins

Publikováno v: Chemosensors, Vol 9, Iss 192, p 192 (2021)
Chemosensors
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Volume 9
Issue 8

The fabrication of low-cost, flexible, and recyclable electronic devices has been the focus of many research groups, particularly for integration in wearable technology and the Internet of Things (IoT). In this work, porous zinc oxide (ZnO) nanostruc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::29d1b21e5d8b929f89e4debe5f3aa310
https://www.mdpi.com/2227-9040/9/8/192

Hydrothermal Synthesis of Zinc Tin Oxide Nanostructures for Photocatalysis, Energy Harvesting and Electronics

Autor: Pedro Barquinha, Ana Rovisco, Rita Branquinho, Elvira Fortunato, Rodrigo Martins, Joana V. Pinto

Publikováno v: Novel Nanomaterials

UIDB/50025/2020 SFRH/BD/131836/2017 No. 787410 (ERC-2018-AdG DIGISMART) The massification of Internet of Things (IoT) and Smart Surfaces has increased the demand for nanomaterials excelling at specific properties required for their target application

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c40d2a47e2bc423ba324fa34c7ddd847
http://www.intechopen.com/articles/show/title/hydrothermal-synthesis-of-zinc-tin-oxide-nanostructures-for-photocatalysis-energy-harvesting-and-ele