Michel A. Aegerter
University of São Paulo
153 Papers
2.3K Citations
Michel A. Aegerter is an academic researcher from University of São Paulo. The author has contributed to research in topics: Electrochromism & Thin film. The author has an hindex of 41, co-authored 149 publications.
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Papers
Corrosion resistant sol-gel ZrO2 coatings on stainless steel
Mohamed Atik,Michel A. Aegerter +1 more
TL;DR: In this article, a corrosion resistant ZrO2 coatings on 316L stainless steel sheets have been fabricated utilizing sonocatalysis of precursors sols, and single thin films were thermally treated between 40 and 1100°C in unoxidizing atmosphere.
Low optical loss planar waveguides prepared in an organic-inorganic hybrid system
Sidney José Lima Ribeiro,Younes Messaddeq,Rogéria Rocha Gonçalves,Maurizio Ferrari,Maurizio Montagna,Michel A. Aegerter +5 more
TL;DR: In this article, a stable sol of Hafnia nanocrystals was prepared and characterized by photon correlation spectroscopy and high resolution transmission electron microscopy, and the resulting sol was deposited on borosilicate substrates by the spin coating technique.
Spectroscopic properties and upconversion mechanisms in er3+-doped fluoroindate glasses
TL;DR: From transient measurements it was concluded that for lightly doped samples the green upconverted emission is originated due to both processes ESA and ET, however, for heavily doping samples ET is the dominant process.
Frequency upconversion in Er3+-doped fluoroindate glasses pumped at 1.48 µm
TL;DR: Fluorideglasses are particularly attractive hosts because they can bebered, maintaining a high intensity of pumping light over along interaction length, and large RE concentrations can be incorporated easily into the host matrix.
Sol-gel thin films for corrosion protection
TL;DR: In this article, the anticorrosion behavior of sol-gel coatings with specific chemical functions has been characterized in acidic and basic media by weight and loss, electrochemical techniques, XRD and FTIR and SEM spectroscopic techniques.
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