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Research Output at NOVA 2011 2020

  • 922 Citations
  • 17 h-Index
  • 42 Article
  • 2 Review article
  • 1 Chapter
  • 1 Conference contribution
2012
32 Citations (Scopus)

Nickel-carbon nanocomposites: Synthesis, structural changes and strengthening mechanisms

Nunes, D. & Vilarigues, M. G., 1 Jan 2012, In : Acta Materialia. 60, 2, p. 737-747

Research output: Contribution to journalArticle

Open Access
2013
6 Citations (Scopus)
Open Access
14 Citations (Scopus)

Synergistic helium and deuterium blistering in tungsten-tantalum composites

Dias, M., Mateus, A. R., Catarino, N., Franco, N., Nunes, D., Correia, J. B., Carvalho, P. A., Hanada, K., Sârbu, C. & Alves, E., 2013, In : Journal of Nuclear Materials. 442, 1-3, p. 69-74 6 p.

Research output: Contribution to journalArticle

Tantalum
Helium
Tungsten
Deuterium
tantalum
2014
21 Citations (Scopus)

Cu2O polyhedral nanowires produced by microwave irradiation

Nunes, D., Barquinha, P. M. C., Carvalho, P. A., Fortunato, E. M. C. & Martins, R. F. D. P., 1 Jan 2014, In : Journal of Materials Chemistry. C. 2, 30, p. 6097-6103

Research output: Contribution to journalArticle

Open Access
2 Citations (Scopus)

Evaluation of the optoelectronic properties and corrosion behavior of Al2O3-doped ZnO films prepared by dc pulsed magnetron sputtering

Zubizarreta, C., G-Berasategui, E., Bayón, R., Galindo, R. E., Barros, R., Gaspar, D., Nunes, D., Calmeiro, T., Martins, R. F. D. P., Fortunato, E. M. C. & Barriga, J., 13 Nov 2014, In : Journal Of Physics D-Applied Physics. 47, 48, 485501.

Research output: Contribution to journalArticle

Open Access
corrosion resistance
Optoelectronic devices
Magnetron sputtering
Corrosion resistance
corrosion
29 Citations (Scopus)

Highly efficient nanoplasmonic SERS on cardboard packaging substrates

Araújo, A., Caro, C., Mendes, M. J., Nunes, D., Fortunato, E. M. C., Franco, R., Aguas, H. & Martins, R. F. D. P., 17 Oct 2014, In : Nanotechnology. 25, 41, 415202.

Research output: Contribution to journalArticle

Raman spectroscopy
Packaging
Substrates
Silver
Nanoparticles
63 Citations (Scopus)

Synthesis of Long ZnO Nanorods under Microwave Irradiation or Conventional Heating

Pimentel, A. C. M. B. G., Nunes, D., Duarte, P., Rodrigues, J., Costa, F. M., Monteiro, T., Martins, R. F. D. P. & Fortunato, E. M. C., 3 Jul 2014, In : Journal of Physical Chemistry C. 118, 26, p. 14629-14639 11 p.

Research output: Contribution to journalArticle

Zinc Oxide
Microwave irradiation
Zinc oxide
Nanorods
zinc oxides
63 Citations (Scopus)
pH sensors
Metals
Nanoparticles
Electrodes
Solid electrolytes
15 Citations (Scopus)

Development of multicore hybrid particles for drug delivery through the precipitation of CO2 saturated emulsions

Gonçalves, V. S. S., Rodríguez-Rojo, S., Matias, A. A., Nunes, A. V. M. M., Nogueira, I. D., Nunes, D., Fortunato, E., De Matos, A. P. A., Cocero, M. J. & Duarte, C. M. M., 15 Jan 2015, In : International Journal of Pharmaceutics. 478, 1, p. 9-18 10 p.

Research output: Contribution to journalArticle

Emulsions
Drug Delivery Systems
Lipids
Pharmaceutical Preparations
Anti-Inflammatory Agents
59 Citations (Scopus)

Effect of solvents on ZnO nanostructures synthesized by solvothermal method assisted by microwave radiation: a photocatalytic study

Pimentel, A. C. M. B. G., Rodrigues, J., Duarte, P., Nunes, D., Costa, F. M., Monteiro, T., Martins, R. F. D. P. & Fortunato, E. M. C., 12 Sep 2015, In : Journal of Materials Science. 50, 17, p. 5777-5787

Research output: Contribution to journalArticle

Zinc Oxide
Ethylene glycol
Zinc oxide
Ethylene Glycol
Nanostructures
17 Citations (Scopus)

One-step synthesis of ZnO decorated CNT buckypaper composites and their optical and electrical properties

Rodrigues, J., Mata, D., Pimentel, A., Nunes, D., Martins, R., Fortunato, E., Neves, A. J., Monteiro, T. & Costa, F. M., May 2015, In : Materials Science And Engineering B-Advanced Functional Solid-State Materials. 195, p. 38-44 7 p.

Research output: Contribution to journalArticle

Electric properties
Optical properties
carbon nanotubes
electrical properties
Nanoparticles
8 Citations (Scopus)
Nanospheres
nanocrystals
Optical properties
optical properties
Nanocrystals
17 Citations (Scopus)
Zinc Oxide
Gallium
Indium
Zinc oxide
Electrolytes
93 Citations (Scopus)

TiO2/Cu2O all-oxide heterojunction solar cells produced by spray pyrolysis

Pavan, M., Rühle, S., Ginsburg, A., Keller, D. A., Barad, H. N., Sberna, P. M., Nunes, D., Martins, R., Anderson, A. Y., Zaban, A. & Fortunato, E., Jan 2015, In : Solar Energy Materials and Solar Cells. 132, p. 549-556 8 p.

Research output: Contribution to journalArticle

Spray pyrolysis
Oxides
Heterojunctions
Solar cells
Current density
2016
8 Citations (Scopus)
Open Access
Surface potential
Nanowires
charging
nanowires
Microscopic examination
32 Citations (Scopus)

Effect of Mg doping on Cu2O thin films and their behavior on the TiO2/Cu2O heterojunction solar cells

Kardarian, K., Nunes, D., Maria Sberna, P., Ginsburg, A., Keller, D. A., Vaz Pinto, J., Deuermeier, J., Anderson, A. Y., Zaban, A., Martins, R. & Fortunato, E., 1 Apr 2016, In : Solar Energy Materials and Solar Cells. 147, p. 27-36 10 p.

Research output: Contribution to journalArticle

Solar cell arrays
Heterojunctions
Solar cells
Doping (additives)
Thin films
41 Citations (Scopus)

Imidazole: Prospect Solvent for Lignocellulosic Biomass Fractionation and Delignification

Morais, A. R. C., Pinto, J. V., Nunes, D., Roseiro, L. B., Oliveira, M. C., Fortunato, E. & Bogel-Łukasik, R., 7 Mar 2016, In : ACS SUSTAINABLE CHEMISTRY & ENGINEERING. 4, 3, p. 1643-1652 10 p.

Research output: Contribution to journalArticle

Delignification
Fractionation
Cellulose
cellulose
Biomass
25 Citations (Scopus)
Rapid thermal annealing
Silver
Oxides
Nanostructures
silver
31 Citations (Scopus)
8 Downloads (Pure)

Microwave synthesized ZnO nanorod arrays for UV sensors: A seed layer annealing temperature study

Pimentel, A. C. M. B. G., Ferreira, S. H., Gomes, D. D. S. N., Calmeiro, T. R., Martins, R. & Fortunato, E., 2016, In : Materials. 9, 4, 299.

Research output: Contribution to journalArticle

Open Access
File
Zinc Oxide
Zinc oxide
Nanorods
Seed
Microwaves
11 Citations (Scopus)

Observation of Space Charge Dynamics Inside an All Oxide Based Solar Cell

Panigrahi, S., Calmeiro, T., Martins, R. F. D. P., Nunes, D. & Fortunato, E. M. C., 28 Jun 2016, In : ACS Nano. 10, 6, p. 6139-6146 8 p.

Research output: Contribution to journalArticle

Electric space charge
Oxides
space charge
Solar cells
Charge carriers

Photocatalytic Activity of TiO2 Nanostructured Arrays Prepared by Microwave-Assisted Solvothermal Method

Pimentel, A. C. M. B. G., Gomes, D. D. S. N., Pereira, S., Martins, R. F. D. P. & Fortunato, E. M. C., Aug 2016, Semiconductor Photocatalysis : Materials, Mechanisms and Applications. Chapter 3: In-teh, Chapter 3

Research output: Chapter in Book/Report/Conference proceedingChapter

Open Access
Nanostructures
Microwaves
Methylene Blue
Methanol
Degradation
10 Citations (Scopus)

Photocatalytic behavior of TiO2 films synthesized by microwave irradiation

Nunes, D., Pimentel, A., Pinto, J. V., Calmeiro, T. R., Nandy, S., Barquinha, P., Pereira, L., Carvalho, P. A., Fortunato, E. & Martins, R., 2016, In : Catalysis Today. 278, p. 262-270 9 p.

Research output: Contribution to journalArticle

Microwave irradiation
Seed
Tin oxides
X ray diffraction
Titanium dioxide
21 Citations (Scopus)
Tile
Roofs
Energy efficiency
Nanoparticles
Infrared radiation
20 Citations (Scopus)

Synthesis of WO3 nanoparticles for biosensing applications

Santos, L., Silveira, C. M., Elangovan, E., Neto, J. P., Nunes, D., Pereira, L., Martins, R., Viegas, J., Moura, J. J. G., Todorovic, S., Almeida, M. G. & Fortunato, E., 1 Feb 2016, In : Sensors And Actuators B-Chemical. 223, p. 186-194 9 p.

Research output: Contribution to journalArticle

Nanoparticles
nitrites
nitrate reductase (cytochrome)
nanoparticles
Electrodes
2017
11 Citations (Scopus)

3D ZnO/Ag surface-enhanced Raman scattering on disposable and flexible cardboard platforms

Pimentel, A. C. M. B. G., Araújo, A., Coelho, B. J., Nunes, D., Oliveira, M. J., Mendes, M. J., Aguas, H., Martins, R. & Fortunato, E., 24 Nov 2017, In : Materials. 10, 12, 1351.

Research output: Contribution to journalArticle

Open Access
Zinc Oxide
Zinc oxide
Nanorods
Raman scattering
Substrates
4 Citations (Scopus)

Helium and deuterium irradiation effects in W-Ta composites produced by pulse plasma compaction

Dias, M., Catarino, N., Nunes, D., Fortunato, E., Nogueira, I., Rosinki, M., Correia, J. B., Carvalho, P. A. & Alves, E., 15 Aug 2017, In : Journal of Nuclear Materials. 492, p. 105-112 8 p.

Research output: Contribution to journalArticle

Helium
Deuterium
deuterium
implantation
Compaction
41 Citations (Scopus)

Imaging the Anomalous Charge Distribution Inside CsPbBr3 Perovskite Quantum Dots Sensitized Solar Cells

Panigrahi, S., Jana, S., Calmeiro, T., Nunes, D., Martins, R. & Fortunato, E., 24 Oct 2017, In : ACS Nano. 11, 10, p. 10214-10221 8 p.

Research output: Contribution to journalArticle

Charge distribution
Perovskite
charge distribution
Semiconductor quantum dots
Solar cells
9 Citations (Scopus)

Oxide-Based Solar Cell: Impact of Layer Thicknesses on the Device Performance

Panigrahi, S., Nunes, D., Calmeiro, T., Kardarian, K., Martins, R. & Fortunato, E., Feb 2017, In : ACS COMBINATORIAL SCIENCE. 19, 2, p. 113-120 8 p.

Research output: Contribution to journalArticle

Open Access
Oxides
Heterojunctions
Solar cells
Optical losses
Spray pyrolysis
16 Citations (Scopus)

Syngas production by electrochemical CO2 reduction in an ionic liquid based-electrolyte

Pardal, T., Messias, S., Sousa, M., Machado, A. S. R., Rangel, C. M., Nunes, D., Pinto, J. V., Martins, R. & da Ponte, M. N., Mar 2017, In : Journal of CO2 Utilization. 18, p. 62-72 11 p.

Research output: Contribution to journalArticle

Open Access
Ionic Liquids
Ionic liquids
electrolyte
Electrolytes
Cathodes
6 Citations (Scopus)
Open Access
Stained glass
Ionic Liquids
Ionic liquids
Cleaning
Glass
19 Citations (Scopus)

Ultra-fast microwave synthesis of ZnO nanorods on cellulose substrates for UV sensor applications

Pimentel, A., Samouco, A., Nunes, D., Araújo, A., Martins, R. & Fortunato, E., 15 Nov 2017, In : Materials. 10, 11, 1308.

Research output: Contribution to journalArticle

Open Access
Zinc Oxide
Zinc oxide
Nanorods
Cellulose
Microwaves
6 Citations (Scopus)

Using a bacterial fucose-rich polysaccharide as encapsulation material of bioactive compounds

Lourenço, S. C., Torres, C. A. V., Nunes, D., Duarte, P., Freitas, F., Reis, M. A. M., Fortunato, E., Moldão-Martins, M., da Costa, L. B. & Alves, V. D., 1 Nov 2017, In : International Journal of Biological Macromolecules. 104, p. 1099-1106 8 p.

Research output: Contribution to journalArticle

Essential oils
Fucose
Polysaccharides
Encapsulation
Origanum
2018
7 Citations (Scopus)
5 Downloads (Pure)
Open Access
File
Photocatalysts
Photodetectors
rhodamine B
Substrates
Irradiation
37 Citations (Scopus)
59 Downloads (Pure)
Open Access
File
Cellulose
Packaging
Beverages
Consumer products
Organic polymers

Paper electronics: a sustainable multifunctional platform

Fortunato, E., Gaspar, D., Cunha, I., Mendes, M., Vicente, A., Aguas, H., Marques, A. C., Pimentel, A., Nunes, D., Pereira, L. & Martins, R., 20 Aug 2018, 2018 76th Device Research Conference, DRC 2018. Institute of Electrical and Electronics Engineers Inc., 8442238. (IEEE Device Research Conference Proceedings; vol. 2018-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
Electronic equipment
Display devices
Magnetic devices
Biopolymers
Chemical sensors
1 Citation (Scopus)

Production of copper loaded lipid microparticles by PGSS® (particles from gas satured solutions) process

Martín, V., Gonçalves, V., Rodríguez-Rojo, S., Nunes, D., Fortunato, E., Martins, R., Cocero, M. J. & Duarte, C., 1 Jan 2018, In : Journal of Supercritical Fluids. 131, p. 124-129 6 p.

Research output: Contribution to journalArticle

microparticles
Encapsulation
Lipids
lipids
Copper
8 Citations (Scopus)

Ultra-fast plasmonic back reflectors production for light trapping in thin Si solar cells

Araújo, A., Mendes, M. J., Mateus, T., Costa, J., Nunes, D., Fortunato, E., Águas, H. & Martins, R., 1 Nov 2018, In : Solar Energy. 174, p. 786-792 7 p.

Research output: Contribution to journalArticle

Open Access
Solar cells
Rapid thermal annealing
Microcrystalline silicon
Thermal evaporation
Silicon solar cells
2019
1 Citation (Scopus)
Open Access
Biofilms
Streptococcus
Proteins
Growth
Electron Scanning Microscopy

Design and simple assembly of gold nanostar bioconjugates for surface-enhanced raman spectroscopy immunoassays

Oliveira, M. J., de Almeida, M. P., Nunes, D., Fortunato, E., Martins, R., Pereira, E., Byrne, H. J., Águas, H. & Franco, R., 1 Nov 2019, In : Nanomaterials. 9, 11, 1561.

Research output: Contribution to journalArticle

Open Access
Antibodies
Gold
Raman spectroscopy
Antigens
Electrophoresis
10 Citations (Scopus)
354 Downloads (Pure)
Open Access
File
12 Downloads (Pure)

Tailoring Upconversion and Morphology of Yb/Eu Doped Y2O3 Nanostructures by Acid Composition Mediation

Nunes, D., Pimentel, A., Matias, M., Freire, T., Araujo, A., Silva, F., Gaspar, P., Garcia, S., Carvalho, P. A., Fortunato, E. & Martins, R., Feb 2019, In : Nanomaterials. 9, 2, 234.

Research output: Contribution to journalArticle

Open Access
File
2020
Open Access
File
Photonics
Oxides
Amorphous silicon
Photocurrents
Optical losses