Researches

Alessandra Burelli, Frakeki. Friulian language literacy in preadolescent children
Matteo Nicolini, Paolo Cassina, Massimo Battiston, Optimal pressure management in water networks: increased efficiency and reduced energy costs
Alessandro Coccolo, The “Ponte di Muro” bridge on a disused railway line at Dogna, Udine, and its recent conversion to cycle use
Alfonsina Pappacena, Development of a modified co-precipitation route for thermally resistant, high surface area ceria-zirconia based solid solutions

Friulian Journal of Science 14.2010 (Research)

Development of a modified co-precipitation route for thermally resistant, high surface area ceria-zirconia based solid solutions

Alfonsina Pappacena

Abstract. In this work a modified co-precipitation route for ceria-zirconia based material with a high surface area, high thermal stability and enhanced OSC properties has been developed and the importance of the addition of surfactants and H2O2 in order to promote the stability of these materials at high temperatures has been developed.

Keywords. Ceria-zirconia, TWC, OSC, surface area, surfactant.

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