publicações selecionadas
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artigo de conferência
- New optical techniques to improve the visibility of graphene on multiple substrates. Proceedings of SPIE. 2011
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artigo de revista
- The effects of annealing process on the characteristics of ß-In2S3 powder in pellet form. Materials Science in Semiconductor Processing. 2022
- The effect of vacuum and air annealing in the physical characteristics and photocatalytic efficiency of In2S3:Ag thin films produced by spray pyrolysis. Materials Chemistry and Physics. 2021
- Electrical Behavior and Photocatalytic Activity of Ag-Doped In2S3 Thin Films. Journal of Electronic Materials. 2021
- Influence of the Physical Properties on the Antibacterial and Photocatalytic Behavior of Ag-Doped Indium Sulfide Film Deposited by Spray Pyrolysis. Coatings. 2021
- Supramolecular ultra-short carboxybenzyl-protected dehydropeptide-based hydrogels for drug delivery. Journal of Nanoparticle Research. 2021
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Influence of silver doping on physical properties of sprayed In
2 S3 films for solar cells application. Journal of Materials Science: Materials in Electronics. 2021 - Impact of Citrate and Lipid-Functionalized Magnetic Nanoparticles in Dehydropeptide Supramolecular Magnetogels: Properties, Design and Drug Release. Nanomaterials. 2020
- Electrical transport of sprayed In2S3:Ag thin films. Materials Science in Semiconductor Processing. 2020
- Development of biocompatible plasmonic thin films composed of noble metal nanoparticles embedded in a dielectric matrix to enhance Raman signals. Applied Surface Science. 2019
- Deposition temperature influence on the wear behaviour of carbon-based coatings deposited on hardened steel. Applied Surface Science. 2019
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Thin films of Ag-Au nanoparticles dispersed in TiO
2 : Influence of composition and microstructure on the LSPR and SERS responses. Journal of Materials Science: Materials in Electronics. 2018 - In-situ XRD vs ex-situ vacuum annealing of tantalum oxynitride thin films: Assessments on the structural evolution. Applied Surface Science. 2018
- Long range energy transfer in graphene hybrid structures. Journal of Materials Science: Materials in Electronics. 2016
- Biological behaviour of thin films consisting of Au nanoparticles dispersed in a TiO2 dielectric matrix. Vacuum. 2015
- Composition and structure variation for magnetron sputtered tantalum oxynitride thin films, as function of deposition parameters. Applied Surface Science. 2015
- Easy process to obtain suspended graphene flakes on TEM grids. Materials Research Express. 2015
- Barium titanate thin films deposited by electrophoresis on p-Doped Si(001) substrates. Applied Surface Science. 2014
- Barium titanate thin films deposited by electrophoresis on p-Doped Si(001) substrates. Applied Surface Science. 2014
- Electrophoretic deposition of CoFe 2O 4 nanograins dispersed in a laser ablated BaTiO 3 matrix. European Physical Journal E. 2014
- Influence of thermal annealing on structural and optical properties of Au:TiO2 nanocomposite film. Journal of Optoelectronics and Advanced Materials. 2013
- Development of tantalum oxynitride thin films produced by PVD: Study of structural stability. Applied Surface Science. 2013
- Enhancement of graphene visibility on transparent substrates by refractive index optimization. Optics Express. 2013
- Properties of tantalum oxynitride thin films produced by magnetron sputtering: The influence of processing parameters. Vacuum. 2013
- Characteristics of silicon doped chromium nitride coatings produced by magnetron sputtering : the influence of processing parameters. Journal of Optoelectronics and Advanced Materials. 2011
- Friction and wear behaviours of Ti(C,O,N) dark decorative coatings. Tribology International. 2011
- Structure and chemical bonds in reactively sputtered black Ti-C-N-O thin films. Thin Solid Films. 2011
- Influence of composition and structural properties in the tribological behaviour of magnetron sputtered Ti-Si-C nanostructured thin films, prepared at low temperature. Wear. 2010
- Ti-Si-C thin films produced by magnetron sputtering: Correlation between physical properties, mechanical properties and tribological behavior. Journal of Biomedical Nanotechnology. 2010
- Properties changes of Ti(C, O, N) films prepared by PVD : the effect of reactive gases partial pressure. Journal of Optoelectronics and Advanced Materials. 2009
- Study on the thermal stability of Ti(C,O,N) decorative coatings. Plasma Processes and Polymers. 2009
- TiN-based decorative coatings : colour change by addition of C and O. Journal of Optoelectronics and Advanced Materials. 2008
- Development of dark Ti(C,O,N) coatings prepared by reactive sputtering. Revista Portuguesa de Estudos Regionais. 2008
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Properties of MoN
x Oy thin films as a function of the N/O ratio. Thin Solid Films. 2006 -
Raman spectra and structural analysis in ZrO
x Ny thin films. Thin Solid Films. 2006 - Effect of substrate bias voltage on amorphous Si-C-N films produced by PVD techniques. Thin Solid Films. 2004
- Raman analysis of Si-C-N films grown by reactive magnetron sputtering. Thin Solid Films. 2004
- Effect of nitrogen gas flow on amorphous Si-C-N films produced by PVD techniques. Revista Portuguesa de Estudos Regionais. 2003
- Characterisation of chromium nitride films produced by PVD techniques. Thin Solid Films. 2001
- Low-wavenumber Raman scattering in glycerol. Journal of Raman Spectroscopy. 2001
- Density of vibrational states in highly disordered systems through Raman scattering and atomic-scale simulation. Philosophical Magazine B. 1998
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documento
- Os Audience Response Systems como instrumento de inovação no ensino e na aprendizagem ativa: Aplicações no âmbito de uma Comunidade de Prática e Inovação em Ensino e Aprendizagem e perceções dos alunos 2019
- Improving the employability of graduates by strengthening the relationships between higher education and enterprises - the Erasmus + voyage international cooperation project 2018
- Si doped and undoped chromium nitride coatings: a comparative study of physical properties 2011
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poster de conferência
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relatório
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teses