• 4513 Citations
  • 37 h-Index
1988 …2020

Research output per year

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Research Output at NOVA

8 Citations (Scopus)

Role of TCO layer on the performance of a-Si:H solar cells

Carvalho, N., Ferreira, I., Fortunato, E. M. C., Martins, R. F. D. P. & Guimarães, L., Oct 1992, Proceedings of the eleventh European Communities Photovoltaic Solar Energy Conference. p. 758 1 p.

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

12 Citations (Scopus)
8 Citations (Scopus)

Role of the gas flow parameters on the uniformity of films produced by PECVD technique

Martins, R., Macarico, A., Ferreira, I. & Fortunato, E., 1997, In : MRS Proceedings. 467, p. 609-614 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
3 Citations (Scopus)

Role of the gas temperature and power to gas flow ratio on powder and voids formation in films grown by PECVD technique

Martins, R., Silva, V., Ferreira, I., Domingues, A. & Fortunato, E., Jan 2000, In : Vacuum. 56, 1, p. 25-30 6 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)
6 Citations (Scopus)

Role of the hot wire filament temperature on the structure and morphology of the nanocrystalline silicon p-doped films

Ferreira, I., Águas, H., Mendes, L. C. & Martins, R., Apr 1999, In : Applied Surface Science. 144-145, 0, p. 690-696 7 p.

Research output: Contribution to journalConference article

7 Citations (Scopus)
Open Access
17 Citations (Scopus)
39 Citations (Scopus)

Self sustained n-type memory transistor devices based on natural cellulose paper fibers

Martins, R. F. D. P., Pereira, L. M. N., Fortunato, E. M. C. & Ferreira, I. M. M., 1 Jan 2009, NA. p. 1044-1046

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

4 Citations (Scopus)
16 Citations (Scopus)

Silicon carbide photodiodes: Schottky and PINIP structures

Cabrita, A. M. F., Pereira, L., Brida, D., Lopes, A. A. S., Marques, A. J. S., Ferreira, I., Fortunato, E. & Martins, R., 12 Dec 2001, In : Applied Surface Science. 184, 1-4, p. 437-442 6 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Silicon films produced by PECVD under powder formation conditions

Martins, R., Águas, H., Silva, V., Ferreira, I., Cabrita, A. & Fortunato, E., 2001, In : Materials Science Forum. 382, p. 21-28 8 p.

Research output: Contribution to journalArticle

Silicon nanostructure thin film materials

Martins, R., Águas, H., Silva, V., Ferreira, I., Cabrita, A. & Fortunato, E., Jan 2002, In : Vacuum. 64, 3-4, p. 219-226 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Silicon oxycarbide microcrystalline layers produced by spatial separation techniques

Martins, R., Ferreira, I., Fortunato, E. & Vieira, M., 1994, Amorphous Silicon Technology - 1994. Vol. 336. p. 55-60 6 p.

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

3 Citations (Scopus)
Open Access
54 Citations (Scopus)
Open Access
23 Citations (Scopus)

Simulated and real sheet-of-light 3D object scanning using a-Si: H thin film PSD arrays

Contreras, J., Tornero, J., Ferreira, I. M. M., Martins, R., Gomes, L. & Fortunato, E., Dec 2015, In : Sensors. 15, 12, p. 29938-29949 12 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

SnO2 thin Film Oxides Produced by rf Sputtering for Transparent Thermoelectric Devices

Ferreira, M., Loureiro, J., Nogueira, A., Rodrigues, A., Martins, R. & Ferreira, I. M. M., 2015, Materials Today: Proceedings. Elsevier Ltd, Vol. 2. p. 647-653 7 p. (Materials Today: Proceedings; vol. 2, no. 2).

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

4 Citations (Scopus)

Solid-state paper batteries for controlling paper transistors

Fortunato, E. M. C., Ferreira, I. M. M. & Barquinha, P. M. C., 1 Jan 2011, In : Electrochimica Acta. 56, 3, p. 1099-1105

Research output: Contribution to journalArticle

Open Access
27 Citations (Scopus)

Spectral response of large area amorphous silicon solar cells

Raniero, L., Martins, N. E., Canhola, P., Pereira, S., Ferreira, I. M. M., Fortunato, E. M. C. & Martins, R. F. D. P., 1 Jan 2004, In : High Temperature Material Processes. 8, 2, p. 293-299 7 p.

Research output: Contribution to journalArticle

Open Access

Stability under humidity, UV-light and bending of AZO films deposited by ALD on Kapton

Marques, A. C., Faria, J., Perdigão, P., Faustino, B. M. M., Ritasalo, R., Costabello, K., da Silva, R. C. & Ferreira, I., 1 Dec 2019, In : Scientific Reports. 9, 1, 17919.

Research output: Contribution to journalArticle

Open Access
File
1 Citation (Scopus)
5 Citations (Scopus)
7 Citations (Scopus)
1 Citation (Scopus)

Study of a-SiC : H buffer layer on nc-Si/a-Si : H solar cells deposited by PECVD technique.

Raniero, L., Ferreira, I., Aguas, H., Fortunato, E. M. C. & Martins, R. F. D. P., 1 Jan 2005, IEEE PHOTOVOLTAIC SPECIALISTS CONFERENCE. p. 1548-1551 4 p.

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

Open Access
2 Citations (Scopus)
Open Access
24 Citations (Scopus)
Open Access
14 Citations (Scopus)
12 Citations (Scopus)
Open Access
13 Citations (Scopus)

Synthesis of Cadmium Selenide Quantum Dots, Using 2,2-Bipyridine as a Capping and Phase Transfer Agent

Sousa, D. M., Lima, J. C. & Ferreira, I., 2017, In : ChemistrySelect. 2, 3, p. 1271-1274 4 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Synthesis of thermoelectric magnesium-silicide pastes for 3D printing, electrospinning and low-pressure spray

Marques, A. C., Miglietta, D., Gaspar, G., Baptista, A. C., Gaspar, A., Perdigão, P., Soares, I., Bianchi, C., Sousa, D., Faustino, B. M. M., Amaral, V. S., Santos, T., Gonçalves, A. P., da Silva, R. C., Giorgis, F. & Ferreira, I., 1 Dec 2019, In : Materials for Renewable and Sustainable Energy. 8, 4, 21.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)
Open Access
23 Citations (Scopus)

Thermal and magnetic properties of chitosan-iron oxide nanoparticles

Soares, P. I. P., Machado, D., Laia, C., Pereira, L. C. J., Coutinho, J. T., Ferreira, I. M. M., Novo, C. M. M. & Borges, J. P., 20 Sep 2016, In : Carbohydrate Polymers. 149, p. 382-390 9 p.

Research output: Contribution to journalArticle

36 Citations (Scopus)

Thermal and magnetic properties of iron oxide colloids: influence of surfactants

Soares, P., Lochte, F., Echeverria, M. D. C., Pereira, L. C. J., Coutinho, J. T., Ferreira, I. M. M., Novo, C. M. M. & Borges, J. P. M. R., 23 Oct 2015, In : Nanotechnology. 26, 42, 11 p., 425704.

Research output: Contribution to journalArticle

38 Citations (Scopus)

Thermoelectric properties of V2O5 thin films deposited by thermal evaporation

Santos, R., Loureiro, J., Nogueira, A., Elangovan, E., Pinto, J. V., Veiga, J. P., Busani, T., Fortunato, E., Martins, R. & Ferreira, I., 1 Oct 2013, In : Applied Surface Science. 282, p. 590-594 5 p.

Research output: Contribution to journalArticle

45 Citations (Scopus)

Thermoelectric transport in V2O5 thin films

Ferreira, I. M. M., 1 Jan 2012, 6th EuropeanThermalSciencesConference(Eurotherm2012). p. 012016

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

Open Access
3 Citations (Scopus)

The study of high temperature annealing of a-SiC:H films

Zhang, S., Hu, Z., Raniero, L., Liao, X., Mercês Ferreira, I. M., Fortunato, E., Vilarinho, P., Perreira, L. & Martins, R. F. D. P., 2006, Advanced Materials Forum III - Proceedings of the 3rd International Materials Symposium 2005 and 12th Encontro da Sociedade Portuguesa de Materiais - SPM. Vilarinho, P. M. (ed.). Zurich, Switzerland: Trans Tech Publications Ltd, Vol. PART 1. p. 18-22 5 p. (Materials Science Forum; vol. 514-516, no. PART 1).

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

Thin and flexible bio-batteries made of electrospun cellulose-based membranes

Baptista, A. C., Martins, J. I., Fortunato, E., Martins, R., Borges, J. P. & Ferreira, I., 15 Jan 2011, In : Biosensors and Bioelectronics. 26, 5, p. 2742-2745 4 p.

Research output: Contribution to journalArticle

27 Citations (Scopus)

Thin film metal oxide semiconductors deposited on polymeric substrates

Fortunato, E., Nunes, P., Marques, A., Costa, D., Águas, H., Ferreira, I., Costa, M. E. V. & Martins, R., 2001, Advanced Materials and Devices for Large-Area Electronics. Vol. 685. p. 146-151 6 p.

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

Thin film position sensitive detectors based on pin amorphous silicon carbide structures

Cabrita, A., Figueiredo, J., Pereira, L., Águas, H., Silva, V., Brida, D., Ferreira, I., Fortunato, E. & Martins, R., 12 Dec 2001, In : Applied Surface Science. 184, 1-4, p. 443-447 5 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
Open Access
16 Citations (Scopus)