• 78 Citations
  • 5 h-Index
1989 …2019
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Research Output at NOVA 1989 2019

2019
1 Citation (Scopus)

Engineering strain and conductivity of MoO 3 by ion implantation

Pereira, D. R., Díaz-Guerra, C., Peres, M., Magalhães, S., Correia, J. G., Marques, J. G., Silva, A. G., Alves, E. & Lorenz, K., 1 May 2019, In : Acta Materialia. 169, p. 15-27 13 p.

Research output: Contribution to journalArticle

Ion implantation
Defects
Crystals
Oxides
Lattice constants
1 Citation (Scopus)

Rear Optical Reflection and Passivation Using a Nanopatterned Metal/Dielectric Structure in Thin-Film Solar Cells

Lopes, T. S., Cunha, J. M. V., Bose, S., Barbosa, J. R. S., Borme, J., Donzel-Gargand, O., Rocha, C., Silva, R., Hultqvist, A., Chen, W. C., Silva, A. G., Edoff, M., Fernandes, P. A. & Salome, P. M. P., 1 Sep 2019, In : IEEE Journal of Photovoltaics. 9, 5, p. 1421-1427 7 p., 8754711.

Research output: Contribution to journalArticle

optical reflection
Passivation
passivity
interlayers
solar cells
2018
4 Citations (Scopus)

Electrical characterization of molybdenum oxide lamellar crystals irradiated with UV light and proton beams

Pereira, D. R., Peres, M., Alves, L. C., Correia, J. G., Díaz-Guerra, C., Silva, A. G., Alves, E. & Lorenz, K., 15 Dec 2018, In : Surface and Coatings Technology. 355, p. 50-54 5 p.

Research output: Contribution to journalArticle

Molybdenum oxide
molybdenum oxides
Proton beams
proton beams
light beams
1 Citation (Scopus)

In Situ Characterization and Modification of β-Ga 2 O 3 Flakes Using an Ion Micro-Probe

Peres, M., Alves, L. C., Rocha, F., Catarino, N., Cruz, C. H. B., Alves, E., Silva, A. G., Víllora, E. G., Shimamura, K. & Lorenz, K., 10 Oct 2018, In : Physica Status Solidi (A) Applications and Materials Science. 215, 19, 1800190.

Research output: Contribution to journalArticle

flakes
Irradiation
Ions
Proton irradiation
irradiation
1 Citation (Scopus)

On the influence of lipid-induced optical anisotropy for the bioimaging of exo- or endocytosis with interference microscopic imaging

Marques, D. M., Miranda, A., Silva, A. G., Munro, P. R. T. & de Beule, P. A. A., 1 May 2018, In : Journal of Microscopy. 270, 2, p. 150-155 6 p.

Research output: Contribution to journalArticle

Anisotropy
Exocytosis
Endocytosis
Lipids
Refractometry
4 Citations (Scopus)

Recent developments in surface science and engineering, thin films, nanoscience, biomaterials, plasma science, and vacuum technology

Mozetič, M., Vesel, A., Primc, G., Eisenmenger-Sittner, C., Bauer, J., Eder, A., Schmid, G. H. S., Ruzic, D. N., Ahmed, Z., Barker, D., Douglass, K. O., Eckel, S., Fedchak, J. A., Hendricks, J., Klimov, N., Ricker, J., Scherschligt, J., Stone, J., Strouse, G., Capan, I. & 31 others, Buljan, M., Milošević, S., Teichert, C., Cohen, S. R., Silva, A. G., Lehocky, M., Humpoliček, P., Rodriguez, C., Hernandez-Montelongo, J., Mercier, D., Manso-Silván, M., Ceccone, G., Galtayries, A., Stana-Kleinschek, K., Petrov, I., Greene, J. E., Avila, J., Chen, C. Y., Caja-Munoz, B., Yi, H., Boury, A., Lorcy, S., Asensio, M. C., Bredin, J., Gans, T., O'Connell, D., Brendin, J., Reniers, F., Vincze, A., Anderle, M. & Montelius, L., 30 Aug 2018, In : THIN SOLID FILMS. 660, p. 120-160 41 p.

Research output: Contribution to journalReview article

Vacuum technology
Nanoscience
Biocompatible Materials
Biomaterials
engineering
2017

Aluminium oxide on SiC with atomically sharp interface and synchrotron radiation

Silva, A. C. G., Sep 2017.

Research output: Contribution to conferenceAbstract

1 Citation (Scopus)

Growth of aluminum oxide on silicon carbide with an atomically sharp interface

Silva, A. G., Pedersen, K., Li, Z., Hvam, J., Dhiman, R. & Morgen, P., Jan 2017, In : Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 35, 1, 01B142.

Research output: Contribution to journalArticle

Aluminum Oxide
Silicon carbide
silicon carbides
aluminum oxides
Aluminum

Optical scattering and microscopic imaging of cellular exo- and endocytosis

Marques, D., Miranda, A., Silva, A. G., Munro, P. & de Beule, P., Jul 2017, In : European Biophysics Journal With Biophysics Letters. 46, p. S294-S294

Research output: Contribution to journalMeeting Abstract

2016

Atomically controlled, self-limiting procedures for growth of aluminum oxide on SiC-on-Si

Silva, A. C. G., Pedersen, K. & Li, Z. S., 24 Jul 2016. 1 p.

Research output: Contribution to conferencePoster

Open Access
File
Aluminum Oxide
Oxides
aluminum oxides
Aluminum
oxides
2015
3 Citations (Scopus)

Photoelectron spectroscopy as an in situ contact-less method for studies of MOS properties of ultrathin oxides on Si

Silva, A. C. G. D., Pedersen, K., Li, Z. S. & Morgen, P., 30 Oct 2015, In : Applied Surface Science. 353, p. 1208-1213

Research output: Contribution to journalArticle

Open Access
photoelectron spectroscopy
oxides
valence
electric fields
photoelectric emission

Growth of aluminium oxide on SiC

Silva, A. C. G. D., 2014

Research output: Other contribution

aluminum oxides
Denmark
oxides
synchrotron radiation
photoelectric emission

Size effects of nanoparticles on Si oxides

Silva, A. C. G. D., 2014

Research output: Other contribution

nanoparticles
oxides
monochromators
synchrotron radiation
photoelectric emission
2 Citations (Scopus)
Open Access
Amorphous carbon
high vacuum
Vacuum
coatings
Coatings
3 Citations (Scopus)
Open Access
1 Citation (Scopus)
Open Access
Microscopic examination
microscopy
contact potentials
potential fields
Electron beams
9 Downloads (Pure)

Study of SEY degradation of amorphous carbon coatings

Bundaleski, N., Candeias, S., Santos, A., Silva, A. C. G. D., Teodoro, O. M. N. D. & Silva, A. G., 2013, ECLOUD'12: JOINT INFN-CERN-EUCARD-ACCNET WORKSHOP ON ELECTRON-CLOUD EFFECTS. Cimino, R., Rumolo, G. & Zimmermann, F. (eds.). Geneva: CERN, p. 149-152 (CERN Reports; no. CERN-2013-002).

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

Open Access
File
degradation
coatings
carbon
electrons
electron clouds

Water on TiO2 studied by work function change: adsorption in cycles

Moutinho, A., Bundaleski, N., Silva, A. C. G. D. & Teodoro, O. M. N. D., 1 Jan 2013, Journal of Physics Conference Series. Vol. 417. p. nr. 012024

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

Open Access
2012
10 Citations (Scopus)
Open Access
2011
9 Citations (Scopus)
Open Access
1 Citation (Scopus)

Oxidation of the surface of a thin amorphous silicon film

Silva, A. C. G. D., 1 Jan 2011, In : THIN SOLID FILMS. 520, 2, p. 697-699

Research output: Contribution to journalArticle

Open Access
2010
11 Citations (Scopus)

Adsorption dynamics of water on the surface of TiO2 (110)

Bundaleski, N., Silva, A. C. G. D. & Teodoro, O. M. N. D., 1 Jan 2010, Journal of Physics: Conference Series. p. nr. 012008

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

Open Access
2008
3 Citations (Scopus)

Optical second-harmonic generation studies of Si(111)- √3×√3-Ag and Si(111)-3x1-Ag grown on vicinal Si(111)

Jacob, J., Silva, A. G., Fleischer, K. & McGilp, J. F., 1 Dec 2008, In : Physica Status Solidi (C) Current Topics In Solid State Physics. 5, 8, p. 2649-2652 4 p.

Research output: Contribution to journalConference article

harmonic generations
mirrors
output
alignment
tensors
2007
6 Citations (Scopus)

Ordered Au(111) layers on Si(111)

Silva, A., Pedersen, K., Diekhöner, L., Morgen, P. & Li, Z., 2 Aug 2007, In : Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 25, 4, p. 908-911 4 p.

Research output: Contribution to journalConference article

Open Access
Film thickness
film thickness
Low energy electron diffraction
Surface states
Photoelectron spectroscopy
2005

Second harmonic generation studies of C60 multilayer on nickel

Silva, A. G., 27 Dec 2005, Physica Status Solidi C - Conferences and Critical Reviews, Vol 2 , No 12. Stutzmann, M. (ed.). Wiley-VCH Verlag, p. 3988-3992 5 p. (PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS; no. SI).

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

harmonic generations
nickel
Knudsen gages
vacuum chambers
structural analysis
1989

A preliminary study on identification of oil components by SIMS

Teodoro, O. M. N. D., Godinho, A. C., Vasconcelos, M. H., Moutinho, A. M. C. & Costa, M. L., 1 Jan 1989, In : Vacuum. 39, 7-8, p. 691-693 3 p.

Research output: Contribution to journalArticle

Mass spectrometers
Ion sources
Secondary ion mass spectrometry
Glycerol
secondary ion mass spectrometry