Measurement of residual stress in EFG ribbons using a phase-shifting IR photoelastic method
Brito, M.C., Maia Alves, J., Serra, J.M., Gamboa, R.M., Pinto, C., Vallera, A.M.
Published in Solar energy materials and solar cells (01.05.2005)
Published in Solar energy materials and solar cells (01.05.2005)
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Conference Proceeding
Silicon tubes by a closed molten zone: a characterisation study
Gamboa, R.M, Brito, M.C, Serra, J.M, Maia Alves, J, Vallera, A.M
Published in Solar energy materials and solar cells (01.04.2002)
Published in Solar energy materials and solar cells (01.04.2002)
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Conference Proceeding
A wave lab inside a coaxial cable
Serra, João M, Brito, Miguel C, Alves, J Maia, Vallera, A M
Published in European journal of physics (10.09.2004)
Published in European journal of physics (10.09.2004)
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Measurement of the dopant concentration in a semiconductor using the Seebeck effect
Pó, J M, Brito, M C, Alves, J Maia, Silva, J A, Serra, J M, Vallêra, A M
Published in Measurement science & technology (01.05.2013)
Published in Measurement science & technology (01.05.2013)
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Silicon sheet from silane: first results
Rodrigues Pinto, C, Gamboa, R.C, Henriques, J.C, Serra, J.M, Maia Alves, J, Vallera, A.M
Published in Solar energy materials and solar cells (01.04.2002)
Published in Solar energy materials and solar cells (01.04.2002)
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Conference Proceeding
Understanding the sprayed boric acid method for bulk doping of silicon ribbons
Silva, J.A., Pêra, David, Brito, Miguel C., Alves, Jorge Maia, Serra, João, Vallêra, A.M.
Published in Journal of crystal growth (15.07.2011)
Published in Journal of crystal growth (15.07.2011)
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Recrystallization of silicon polygonal tubes using an electric closed molten zone
Gamboa, R.M., Brito, M.C., Serra, J.M., Maia Alves, J., Vallêra, A.M.
Published in Journal of crystal growth (01.06.2011)
Published in Journal of crystal growth (01.06.2011)
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The silicon on dust substrate path to make solar cells directly from a gaseous feedstock
Serra, J M, Pinto, C R, Silva, J A, Brito, M C, Maia Alves, J, Vallêra, A M
Published in Semiconductor science and technology (01.04.2009)
Published in Semiconductor science and technology (01.04.2009)
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Sprayed boric acid as a dopant source for silicon ribbons
Silva, J.A., Brito, M.C., Costa, I., Maia Alves, J., Serra, J.M., Vallêra, A.M.
Published in Solar energy materials and solar cells (14.12.2007)
Published in Solar energy materials and solar cells (14.12.2007)
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Modeling a linear electric molten zone in a silicon ribbon
Brito, Miguel C., Amaral, Ana, Alves, J. Maia, Serra, João M., Costa, Ivo, Vallêra, A. M.
Published in Progress in photovoltaics (01.09.2009)
Published in Progress in photovoltaics (01.09.2009)
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The structure of amylose gels
Vallera, A M, Cruz, M M, Ring, S, Boue, F
Published in Journal of physics. Condensed matter (10.01.1994)
Published in Journal of physics. Condensed matter (10.01.1994)
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Progress on the continuous optical fast CVD system to grow silicon ribbons for solar cells via SDS process
Augusto, A, Serra, J M, Vallêra, A M
Published in 2010 35th IEEE Photovoltaic Specialists Conference (01.06.2010)
Published in 2010 35th IEEE Photovoltaic Specialists Conference (01.06.2010)
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Conference Proceeding
XRD analysis of strained Ge–SiGe heterostructures on relaxed SiGe graded buffers grown by hybrid epitaxy on Si(0 0 1) substrates
Franco, N., Barradas, N.P., Alves, E., Vallêra, A.M., Morris, R.J.H., Mironov, O.A., Parker, E.H.C.
Published in Materials science & engineering. B, Solid-state materials for advanced technology (05.12.2005)
Published in Materials science & engineering. B, Solid-state materials for advanced technology (05.12.2005)
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Thin-film characterization for high-temperature applications
LOURENCO, M. J, SERRA, J. M, NUNES, M. R, VALLERA, A. M, NIETO DE CASTRO, C. A
Published in International journal of thermophysics (01.07.1998)
Published in International journal of thermophysics (01.07.1998)
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Journal Article
First multicrystalline silicon ribbons using the continuous SDS process
Augusto, A., Serra, J. M., Vallera, A. M.
Published in 2011 37th IEEE Photovoltaic Specialists Conference (01.06.2011)
Published in 2011 37th IEEE Photovoltaic Specialists Conference (01.06.2011)
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Conference Proceeding
Oxygen redistribution during diffusion in thin silicon layers
Serra, J.M., Valleˆra, A.M.
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.01.1996)
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.01.1996)
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Optical absorption coefficient of polycrystalline silicon with very high oxygen content
Serra, J.M., Gamboa, R., Valleˆra, A.M.
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.01.1996)
Published in Materials science & engineering. B, Solid-state materials for advanced technology (01.01.1996)
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