At a suitable temperature , a magnetically induced short-range order is formed by diffusion . B. preferably arrange pairs of the same atoms in one direction in the mixed crystal . This anisotropic atomic distribution is called the directional order. It is the cause of diffusion anisotropy.
- Diffusion anisotropy in iron-silicon alloys. Institute for Solid State Research at the Jülich Nuclear Research Facility and Institute for Theoretical Physics at Saarland University. In: physica status solidi , Volume 42, Issue 1, 1970, pp. 329-344 ( online )
- KE Volk: Nickel and nickel alloys: properties and behavior . Springer-Verlag, Berlin / Heidelberg 1970, p. 62 ( on Google Books )