Low Temperature Magnetic Structure of CrNiAs

Abstract:

Article Preview

The magnetic structure of CrNiAs was determined from magnetisation and powder neutron diffraction experiments. In the 110-182 K temperature range, the compound is ferromagnetic, resulting mainly from the Cr moment of 1.25(5) μB. Below 110 K, neutron diffraction data reveals typical satellite reflections which propagation vector is 0.228 c*. A model of oscillating magnetic moments was refined from the integrated intensity of the few additional lines.

Info:

Periodical:

Materials Science Forum (Volumes 443-444)

Edited by:

Yvonne Andersson, Eric J. Mittemeijer and Udo Welzel

Pages:

379-382

Citation:

M. Bacmann et al., "Low Temperature Magnetic Structure of CrNiAs", Materials Science Forum, Vols. 443-444, pp. 379-382, 2004

Online since:

January 2004

Export:

Price:

$38.00

[1] R. Fruchart, Ann. Chim. 7 (1982) p.563.

[2] A. Nylund, J. P. Sénateur, D. Boursier and R. Fruchart, C.R. Acad. Sci. C278 (1974) p.85.

[3] H. Fujii, Y. Uwatoko, K. Motoya, Y. Ito and T. Okamoto, J. Phys. Soc. Japan 57 (1988) p.2143.

[4] A. Roger, Thèse d’Etat, Paris-Orsay (1970).

[5] D. Fruchart, C. Martin-Farrugia, A. Rouault and J. P. Sénateur, Phys. Stat Sol. (a) 57 (1980) p.675.

[6] S. Ohta, T. Kaneko, H. Yoshida, T. Kanomata and H. Yamauchi, J. Magn. Magn. Mater. 150 (1995) p.157.

[7] D. Fruchart, R. Fruchart and J. P. Sénateur, Proceedings of the Intern. Conf. on Solid Compounds of Transition Elements, Grenoble (1982).

[8] P. Wolfers, J. Appl. Crystallogr., 23 (1990) p.554.

[9] J. Tobola, S. Kaprzyk, D. Fruchart, M. Bacmann, P. Wolfers and R. Fruchart, J. All. & Comp. 262-263 (1997) p.65.

[10] S. Ishida, T. Takiguch, S. Fujii and S. Asano, Physica B 217 (1996) p.87.

[11] P. Wolfers, AFK, a routine for refinement of incommensurate wave-vectors, Program Library, Laboratoire de Cristallographie, Grenoble.

[12] M. Bacmann, P. Wolfers and D. Fruchart, to appear (2002).

[13] M. Bacmann, D. Fruchart, J.L. Soubeyroux, J.H.V.J. Brabers, F.R. de Boer and K.H.J. Buschow, J. All. & Comp. 209 (1994) p.135.

DOI: https://doi.org/10.1016/0925-8388(94)91087-1

[14] B. Chenevier, M. Bacmann, P. Chaudouet, D. Fruchart, R. Fruchart, L. Lundgren and J.P. Sénateur, Phys. Stat. Sol. (a), 84-1 (1984) 199-206.

DOI: https://doi.org/10.1002/pssa.2210840125

Fetching data from Crossref.
This may take some time to load.