The thermostabilising effect of La dopin
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Luis Javier Alvarez; Jean Paul Jacobs; Javier Fernández Sanz; JoséAntonio Odrioz
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Article
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1997
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Elsevier Science
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English
⚖ 575 KB
Molecular dynamics simulations of the surface of y-Al,O, have been carried out at 1000 K with three different La coverages in order to study the thermostabilising effect of rare earth cations. The system consisted originally of a y-Al,O, sample constituted of 1440 particles from which IO, 15 and 20