Non-equilibrium segregation of sulfur due to grain boundaries motions in nickel

作者: G. Saindrenan , D. Roptin , J.M. Maufras , B. Bauche

DOI: 10.1016/0036-9748(89)90319-0

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摘要: Etude par spectrometrie Auger, microscopie electronique a balayage et microcalorimetrie. La segregation superficielle du soufre est plus rapide que la l'equilibre dependant de diffusion. soufre, dans des conditions isothermes 600 C, lors recristallisation, mais elle semble limitee fin phenomene. continue vitesse lente sous croissance grains jusqu'a saturation surface

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