Nanocrystalline magnetic materials obtained by flash annealing
نویسندگان
چکیده
منابع مشابه
Grain size limit of nanocrystalline materials obtained by annealing glasses
A lower limit for the grain size of nanocrystalline solids obtained by crystallization of the glass and its dependency on the crystallization temperature are thermodynamically considered. It is found that the nanocrystalline materials have the smallest grain size when the crystallization temperature is roughly half of the melting temperature. At this temperature, the Gibbs free energy differenc...
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ژورنال
عنوان ژورنال: Materials Research
سال: 1999
ISSN: 1516-1439
DOI: 10.1590/s1516-14391999000200005