Publications

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2004
Pereira, LuÍs, Isabel Ferreira, Rodrigo Martins, Hugo Águas, Elvira Fortunato, and Leandro Raniero. "Batch Processing Method to Deposit a-Si: H Films by PECVD." Materials Science Forum. 455 (2004): 104-107. Abstract
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Zhang, S., L. Raniero, E. Fortunato, L. Pereira, N. Martins, P. Canhola, I. Ferreira, N. Nedev, H. Águas, and R. Martins. "Characterization of silicon carbide thin films prepared by VHF-PECVD technology." Journal of non-crystalline solids. 338 (2004): 530-533. Abstract
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Raniero, L., L. Pereira, Shibin Zhang, I. Ferreira, H. Águas, E. Fortunato, and R. Martins. "Characterization of the density of states of polymorphous silicon films produced at 13.56 and 27.12 MHz using CPM and SCLC techniques." Journal of non-crystalline solids. 338 (2004): 206-210. Abstract
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Aguas, H., L. Pereira, I. Ferreira, A. R. Ramos, A. S. Viana, J. Andreu, P. Vilarinho, E. Fortunato, and R. Martins. "Effect of an interfacial oxide layer in the annealing behaviour of Au/a-Si: H MIS photodiodes." Journal of non-crystalline solids. 338 (2004): 810-813. Abstract
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Pereira, LuÍs, Isabel Ferreira, Rodrigo Martins, Paula M. Vilarinho, Hugo Águas, Elvira Fortunato, A. R. Ramos, A. S. Viana, and J. Andreu. "Effect of annealing on gold rectifying contacts in amorphous silicon." Materials Science Forum. 455 (2004): 96-99. Abstract
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Fortunato, E., V. Assuncao, A. Marques, A. Goncalves, H. Aguas, L. Pereira, I. Ferreira, FMB Fernandes, R. J. C. Silva, and R. Martins. "Electronic, Optoelectronic, Spintronic and Ferroelectric Materials-ZnO: Ga Thin Films Produced by RF Sputtering at Room Temperature: Effect of the Power Density." Materials Science Forum. 455 (2004): 12-15. Abstract
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Fortunato, Elvira, Luı́s Pereira, Hugo Águas, Isabel Ferreira, and Rodrigo Martins. "Flexible position sensitive photodetectors based on a-Si: H heterostructures." Sensors and Actuators A: Physical. 116.1 (2004): 119-124. Abstract
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Pereira, LuÍs, Isabel Ferreira, Rodrigo Martins, Hugo Águas, Elvira Fortunato, Leandro Raniero, S. Zang, and L. Boufendi. "Growth of Polymorphous/Nanocrystalline Silicon Films Deposited by PECVD at 13.56 MHz." Materials Science Forum. 455 (2004): 532-535. Abstract
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Fortunato, E., A. Pimentel, L. Pereira, A. Goncalves, G. Lavareda, H. Aguas, I. Ferreira, CN Carvalho, and R. Martins. "High field-effect mobility zinc oxide thin film transistors produced at room temperature." Journal of non-Crystalline solids. 338 (2004): 806-809. Abstract
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Fortunato, E., V. Assuncao, A. Goncalves, A. Marques, H. Aguas, L. Pereira, I. Ferreira, P. Vilarinho, and R. Martins. "High quality conductive gallium-doped zinc oxide films deposited at room temperature." Thin Solid Films. 451 (2004): 443-447. Abstract
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Fortunato, E., A. Gonçalves, A. Marques, A. Viana, H. Águas, L. Pereira, I. Ferreira, P. Vilarinho, and R. Martins. "New developments in gallium doped zinc oxide deposited on polymeric substrates by RF magnetron sputtering." Surface and Coatings Technology. 180 (2004): 20-25. Abstract
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Ferreira, Isabel, Hugo Águas, Luı́s Pereira, Elvira Fortunato, and Rodrigo Martins. "Properties of a-Si: H intrinsic films produced by HWPA-CVD technique." Thin solid films. 451 (2004): 366-369. Abstract
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Raniero, L., N. Martins, P. Canhola, S. Pereira, I. Ferreira, E. Fortunato, and R. Martins. "Spectral response of large area amorphous silicon solar cells." High Temperature Material Processes (An International Quarterly of High-Technology Plasma Processes). 8.2 (2004). Abstract
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Silva, Rui Jorge C., Francisco Manuel Braz Fernandes, LuÍs Pereira, António Marques, Isabel Ferreira, Rodrigo Martins, Hugo Águas, Elvira Fortunato, V. Assunção, and Alexandra Gonçalves. "ZnO: Ga thin films produced by RF sputtering at room temperature: Effect of the power density." Materials Science Forum. 455 (2004): 12-15. Abstract
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2003
Fortunato, E., V. Assunção, A. Marques, I. Ferreira, H. Águas, L. Pereira, and R. Martins. "Characterization of transparent and conductive ZnO: Ga thin films produced by rf sputtering at room temperature." MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS. 763 (2003): 225-230. Abstract
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Fortunato, E., A. Goncalves, A. Marques, V. Assuncao, I. Ferreira, H. Aguas, L. Pereira, and R. Martins. "Gallium zinc oxide coated polymeric substrates for optoelectronic applications." MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS. 769 (2003): 291-296. Abstract
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Fortunato, Elvira, Alexandra Goncalves, Vitor Assuncao, António Marques, Hugo Águas, Luıs Pereira, Isabel Ferreira, and Rodrigo Martins. "Growth of ZnO: Ga thin films at room temperature on polymeric substrates: thickness dependence." Thin Solid Films. 442.1 (2003): 121-126. Abstract
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Fortunato, Elvira, Maria Helena Godinho, Hugo Santos, António Marques, Vitor Assunção, Luı́s Pereira, Hugo Águas, Isabel Ferreira, and Rodrigo Martins. "Surface modification of a new flexible substrate based on hydroxypropylcellulose for optoelectronic applications." Thin solid films. 442.1 (2003): 127-131. Abstract
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2002
Pereira, L., D. Brida, E. Fortunato, I. Ferreira, H. Aguas, V. Silva, M. F. M. Costa, V. Teixeira, and R. Martins. "a-Si: H interface optimisation for thin film position sensitive detectors produced on polymeric substrates." Journal of non-crystalline solids. 299 (2002): 1289-1294. Abstract
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Fortunato, Elvira, Donatelo Brida, Luis Pereira, Hugo Águas, Vitor Silva, Isabel Ferreira, M. F. M. Costa, Vasco Teixeira, and Rodrigo Martins. "Dependence of the Strains and Residual Mechanical Stresses on the Performances Presented by a‐Si: H Thin Film Position Sensors." Advanced Engineering Materials. 4.8 (2002): 612-616. Abstract
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Brida, D., E. Fortunato, H. Aguas, V. Silva, A. Marques, L. Pereira, I. Ferreira, and R. Martins. "New insights on large area flexible position sensitive detectors." Journal of non-crystalline solids. 299 (2002): 1272-1276. Abstract
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Ferreira, Isabel, Elvira Fortunato, Luı́s Pereira, Elisabete M. V. Costa, and Rodrigo Martins. "The properties of a-Si: H films deposited on Mylar substrates by hot-wire plasma assisted technique." Journal of non-crystalline solids. 299 (2002): 30-35. Abstract
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Pereira, LuÍs, Isabel Ferreira, Rodrigo Martins, A. Cabrita, V. Silva, D. Brida, and Elvira Fortunato. "Role of the Density of States in the Colour Selection of the Collection Spectrum of Amorphous Silicon-Based Schottky Photodiodes." Key Engineering Materials. 230 (2002): 559-562. Abstract
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2001
Ferreira, I., M. E. V. Costa, L. Pereira, E. Fortunato, R. Martins, A. R. Ramos, and M. F. Silva. "Silicon carbide alloys produced by hot wire, hot wire plasma-assisted and plasma-enhanced CVD techniques." Applied surface science. 184.1 (2001): 8-19. Abstract
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Cabrita, A., L. Pereira, D. Brida, A. Lopes, A. Marques, I. Ferreira, E. Fortunato, and R. Martins. "Silicon carbide photodiodes: Schottky and PINIP structures." Applied surface science. 184.1 (2001): 437-442. Abstract
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