Mariana Duarte do Cortinhal
Mariana Duarte do Cortinhal
PhD Fellow
m.cortinhal@campus.fct.unl.pt

Short Biography

Mariana Duarte do Cortinhal, MSc in Micro and Nanotechnology Engineering from NOVA University Lisbon, in 2021, presenting
her Master Thesis "Study of atomic layer deposition of aluminium oxide and tantalum oxide multilayer gate dielectrics for
low-temperature IGZO thin-film transistors", under the supervision of Professor Pedro Barquinha. As a result of her thesis
work, she was able to present a poster at the 2021 NanoPT Conference. Since then, she has been working as a Research fellow
at CENIMAT|i3N, mainly in the Clean Room at CEMOP. During this time, she has solidified her knowledge of atomic layer deposition,
by overseeing two master thesis students, one focused on the study and optimization of ZnO an Al-doped ZnO ALD, and the other
student focused on the optimization of aluminium oxide and tantalum oxide multilayer gate dielectrics for Radiation-sensitive
Oxide semiconductor Field Effect Transistors. During this time she has also started to focus on the growth of ZnO nanowires
through hydrothermal synthesis, and started to work on Gate-all-around thin film transistor architectures. She had previous
clean room experience from an internship in 2018, "Production and Electrical Characterization of Oxide Semiconductors Based
Transparent and Flexible Circuits", also under the supervision of Professor Pedro Barquinha. During her MSc, she was part
of the Nanu (Nanotechnology Association) at Nova School of Science and Technology, as human resources' department director,
from 2017 until 2021. She also voluntered for Expo-FCT, from 2016 to 2018, an anual expo organized by Nova School of Science
and Technology. In her spare time, she enjoys playing the piano, for which she has been awarded 2 awards, Initial and First
Level Piano - With Distinction from Trinity Guildhall (now Trinity College London).

Grau Classificação
2021/04 – 2024 Em curso Doutoramento em Nanotecnologias e Nanociências (Doutoramento) Universidade Nova de Lisboa Centro de Investigação em Materiais, Portugal "Nanotransistors based on 1D oxide nanostructures for high-density flexible CMOS electronics" (TESE/DISSERTAÇÃO)
2015 – 2021 Concluído Mestrado Integrado em Engenharia de Micro e Nanotecnologias (Mestrado integrado) Especialização em Electrónica e Microelectrónica Universidade NOVA de Lisboa Faculdade de Ciências e Tecnologia, Portugal "Study of Atomic Layer Deposition of Al2O3/Ta2O5 Multilayer Gate Dielectrics for Low-Temperature IGZO TFTs" (TESE/DISSERTAÇÃO) 17
2012 – 2015 Concluído Cursos Científico-Humanísticos (OF) (Ensino secundário) Especialização em Curso de Ciências e Tecnologia Salesianos do Estoril, Portugal 17
Cortinhal, Mariana D.; Rovisco, Ana I. B.; Barquinha, Pedro M. C.. "One Dimensional Metal Oxide Semiconductor Nanotransistors". Advanced Materials Technologies 10 21 (2025): https://doi.org/10.1002/admt.202500735. 10.1002/admt.202500735
Ozório, Maíza; Pimentel, Ana; Morais, Maria; Cortinhal, Mariana; Gonçalves Rubira, Rafael Jesus; Oliveira, Tatiana Aparecida; Deuermeier, Jonas; et al. "ZnO Nanorod/Ag Nanoparticle-Functionalized Paper Substrate for Sensitive SERS Detection of Environmental Contaminants". ACS Applied Nano Materials 8 20 (2025): 10434-10447. https://doi.org/10.1021/acsanm.5c01103. 10.1021/acsanm.5c01103
António J. N. Oliveira; Jennifer P. Teixeira; Maria S. Relvas; Alexandra Teixeira; Violas, André; Kevin Oliveira; Sara Abalde-Cela; et al. Autor correspondente: António J. N. Oliveira. "Development of a Plasmonic Light Management Architecture Integrated within an Interface Passivation Scheme for Ultrathin Solar Cells". (2024):
Camilla Bordoni; Andrea Ciavatti; Cortinhal, Mariana; Maria Elias Pereira; Tobias Cramer; Barquinha, Pedro; Beatrice Fraboni. Autor correspondente: Andrea Ciavatti. "Dielectric multilayers impact on radiation-induced charge accumulation in highly sensitive oxide field effect transistors". (2024):
Morais, Maria; Cortinhal, Mariana; Rovisco, Ana; Jorge de Souto Martins; Martins, Rodrigo; Barquinha, Pedro. Autor correspondente: Barquinha, Pedro. "Perspective Chapter: Vertically Aligned 1D ZnO Nanostructures – Influence of Synthesis Parameters on the Nanomaterials’ Properties". 2024.
Cortinhal, Mariana; Morais, Maria; Rovisco, Ana; Jorge Martins; Martins, Rodrigo; Barquinha, Pedro. "Study of Hydrothermally Synthesized ZnO Nanowires". 2023.
Cortinhal, Mariana; Carioca, Ricardo; Santa, Ana; Deuermeier, Jonas; Fortunato, Elvira; Martins, Rodrigo; Barquinha, Pedro. Autor correspondente: Cortinhal, Mariana. "Atomic layer deposition of Al2O3 /Ta2O5 multilayer gate dielectrics for low temperature IGZO thin film transistors". Trabalho apresentado em NanoPT 2021 – Nanoscience and Nanotechnology International Conference, 2021.
Cortinhal, Mariana. "Study of Atomic Layer Deposition of Aluminium Oxide and Tantalum Oxide Multilayer Gate Dielectrics for Low-Temperature IGZO Thin Film Transistors". Mestrado, Universidade NOVA de Lisboa Faculdade de Ciências e Tecnologia, 2021.
Designação Financiadores
2025/02 – 2026/08 Advanced nanoFabrication Of eLectronic devices based on sustainable Oxide nanoWires 2023.11887.PEX 10.54499/2023.11887.PEX Bolseiro de Doutoramento Universidade Nova de Lisboa Associação para a Inovação e Desenvolvimento da FCT, Portugal Fundação para a Ciência e a Tecnologia Em curso
2021/04 – 2022/08 Transparent and flexible electronics with embedded energy harvesting based on oxide nanowire devices (TREND) 716510 10.3030/716510 Bolseiro de Investigação European Commission Concluído

Others Research Teams