P
Pablo Andres Rinaldi
Researcher at National Scientific and Technical Research Council
Publications - 7
Citations - 66
Pablo Andres Rinaldi is an academic researcher from National Scientific and Technical Research Council. The author has contributed to research in topics: Nanocrystalline silicon & Crystallization. The author has an hindex of 3, co-authored 6 publications receiving 59 citations.
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Influence of microstructure and hydrogen concentration on amorphous silicon crystallization
Nicolas Budini,Pablo Andres Rinaldi,Javier Alejandro Schmidt,Roberto Delio Arce,R.H. Buitrago +4 more
TL;DR: In this paper, the transition from an amorphous to a crystalline material, induced by a four-step thermal annealing sequence, has been followed, and a correlation between these measurements allows to analyze the evolution of structural properties of the samples.
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Large-grained oriented polycrystalline silicon thin films prepared by nickel-silicide-induced crystallization
Javier Alejandro Schmidt,Nicolas Budini,Pablo Andres Rinaldi,Roberto Delio Arce,R.H. Buitrago +4 more
TL;DR: In this paper, the effect of doping elements on the crystallization process of hydrogenated amorphous silicon thin films has been investigated, and large and oriented grains with diameters over 25μm were obtained in intrinsic and lightly boron-doped films.
Journal ArticleDOI
Vacuum-enhanced nickel-induced crystallization of hydrogenated amorphous silicon
Nicolas Budini,Pablo Andres Rinaldi,Roberto Delio Arce,Javier Alejandro Schmidt,Roberto Roman Koropecki,R.H. Buitrago +5 more
TL;DR: In this paper, the authors investigated the influence of low pressure during annealing on the resulting polycrystalline films by means of optical microscopy, ultraviolet reflectance, and photoacoustic spectrometry measurements.
Journal ArticleDOI
Nickel-induced crystallization of amorphous silicon
Javier Alejandro Schmidt,Nicolas Budini,Pablo Andres Rinaldi,Roberto Delio Arce,R.H. Buitrago +4 more
TL;DR: In this article, the nickel-induced crystallization of hydrogenated amorphous silicon (a-Si:H) is used to obtain large grained polycrystalline silicon thin films on glass substrates.