Leopoldo José Martinho Guimarães

  • DCM - Departamento de Ciência dos Materiais Faculdade de Ciências e Tecnologia/UNL Edifício II Campus de Caparica 2829-516 Caparica

    Portugal

  • 14 Citations
  • 2 h-Index
19831996
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Microcrystalline silicon Engineering & Materials Science
Glow discharges Engineering & Materials Science
Transport properties Engineering & Materials Science
Amorphous silicon Engineering & Materials Science
Optoelectronic devices Engineering & Materials Science
Optical properties Engineering & Materials Science
silicon films Physics & Astronomy
Photoconductivity Engineering & Materials Science

Research Output at NOVA 1983 1996

  • 14 Citations
  • 2 h-Index
  • 3 Article
  • 1 Chapter
  • 1 Conference article
4 Citations (Scopus)
Microcrystalline silicon
Optoelectronic devices
Transport properties
Conductive films
Partial pressure
Microcrystalline silicon
Transport properties
transport properties
silicon
silicon films
10 Citations (Scopus)

Engineering of plasma deposition systems used for producing large area a-Si:H devices

Martins, R., Ferreira, I., Carvalho, N. M. & Guimarães, L., 1991, In : Journal of Non-Crystalline Solids. 137-138, PART 2, p. 757-760 4 p.

Research output: Contribution to journalArticle

Plasma deposition
Amorphous silicon
Geometry

ROLE OF SIO AT TCO/P INTERFACE ON THE ELECTRICAL-PROPERTIES OF THE P/I JUNCTION

Carvalho, C., de Nijs, J. M. M., Martins, R. & Guimarães, L., 1991, AMORPHOUS SILICON TECHNOLOGY - 1991. Madan, A., Hamakawa, Y., Thompson, M. J., Taylor, P. C. & Lecomber, P. G. (eds.). Materials Research Society, p. 487-492 (MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS; vol. 219).

Research output: Chapter in Book/Report/Conference proceedingChapter

Capacitance measurement
Voltage measurement
Photoconductivity
Glow discharges
Electric properties