• 4506 Citations
  • 37 h-Index
1988 …2020

Research output per year

If you made any changes in Pure these will be visible here soon.

Research Output at NOVA

Article

New nanostructured silicon films grown by pecvd technique under controlled powder formation conditions

Martins, R., Ǎguas, H., Cabrita, A., Tonello, P., Silva, V., Ferreira, I., Portunato, E. & Guimares, L., 2000, In : Solar Energy. 69, SUPPLEMENT, p. 263-269 7 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

New steps to improve a-Si: H device stability by design of the interfaces

Martins, R., Ferreira, I., Cabrita, A., Águas, H., Silva, V. & Fortunato, E., Mar 2001, In : Advanced Engineering Materials. 3, 3, p. 170-173 4 p.

Research output: Contribution to journalArticle

Open Access
6 Citations (Scopus)

N-type silicon films produced by hot wire technique

Ferreira, I. M. M., Cabrita, A. M. F., Fortunato, E. M. C. & Martins, R. F. P., 2000, In : MRS Proceedings. 609, p. A651-A656 6 p.

Research output: Contribution to journalArticle

One-pot synthesis of dual-stimuli responsive hybrid PNIPAAm-chitosan microgels

Echeverria, M. D. C., Soares, P., Robalo, A., Pereira, L., Novo, C. M. M., Ferreira, I. & Borges, J. P., 5 Dec 2015, In : Materials and Design. 86, p. 745-751 7 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Optical and photoelectric properties of PZT films for microelectronic applications

DCM Group Author, Fortunato, E. M. C., Martins, R. F. D. P. & Ferreira, I. M. M., 1 Jan 2002, In : Bioceramics 18, Pts 1 And 2. 230-2, NA, p. 563-566

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Optimization of Cuprous Oxides Thin Films to be used as Thermoelectric Touch Detectors

Figueira, J., Loureiro, J., Marques, J., Bianchi, C., Duarte, P., Ruoho, M., Tittonen, I. & Ferreira, I., 22 Feb 2017, In : Acs Applied Materials & Interfaces. 9, 7, p. 6520-6529 10 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)
Open Access
26 Citations (Scopus)

Performances of an in-line PECVD system used to produce amorphous and nanocrystalline silicon solar cells

Canhola, P., Quintela, M., Ferreira, I., Raniero, L., Fortunato, E. M. C. & Martins, R. F. D. P., 26 Jul 2006, In : THIN SOLID FILMS. 511, NA, p. 238-242 5 p.

Research output: Contribution to journalArticle

Open Access

Performances of a-Si: H films produced by hot wire plasma assisted technique

Martins, R., Ferreira, I., Fernandas, B. & Fortunato, E., 1999, In : Vacuum. 52, 1-2, p. 203-208 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Performances of nano/amorphous silicon films produced by hot wire plasma assisted technique

Ferreira, I., Aguas, H., Mendes, L., Fernandes, F., Fortunato, E. & Martins, R., 1999, In : MRS Proceedings. 507, p. 607-612 6 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Polymorphous silicon films deposited at 27.12 MHz

Martins, R., Águas, H., Ferreira, I., Fortunato, E., Lebib, S., Roca I Cabarrocas, P. & Guimarães, L., 1 Dec 2003, In : Chemical Vapor Deposition. 9, 6, p. 333-337 5 p.

Research output: Contribution to journalArticle

Porous silicon thin film gas sensor

Ferreira, I., Fortunato, E. & Martins, R. F. D. P., 2001, In : MRS Online Proceedings Library. 664, p. 2671-2676 6 p.

Research output: Contribution to journalArticle

Properties of a-Si : H intrinsic films produced by HWPA-CVD technique

Ferreira, I., Aguas, H., Pereira, L., Fortunato, E. M. C. & Martins, R. F. D. P., 22 Mar 2004, In : THIN SOLID FILMS. 451-452, NA, p. 366-369 4 p.

Research output: Contribution to journalArticle

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

Role of annealing environment on the performances of large area ITO films produced by rf magnetron sputtering

Canhola, P., Raniero, L., Pereira, S., Fortunato, E. M. C., Ferreira, I. M. M. & Martins, R. F. D. P., 1 Sep 2005, In : THIN SOLID FILMS. 487, 1-2, p. 271-276 6 p.

Research output: Contribution to journalArticle

Open Access
49 Citations (Scopus)
Open Access
24 Citations (Scopus)
Open Access
83 Citations (Scopus)
1 Citation (Scopus)

Role of ion bombardment and plasma impedance on the performances presented by undoped a-Si: H films

Martins, R., Águas, H., Ferreira, I., Silva, V., Cabrita, A. & Fortunato, E., 15 Feb 2001, In : THIN SOLID FILMS. 383, 1-2, p. 165-168 4 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)
8 Citations (Scopus)
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)
Open Access
17 Citations (Scopus)
39 Citations (Scopus)
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)
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)

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)
Open Access
24 Citations (Scopus)