Shock compaction of MnAs1-xSbx powder using underwater shock wave

Y. K. Kim; H. Wada; S. Itoh

doi:10.1063/1.2832911

Shock compaction of MnAs_1-xSb_x powder using underwater shock wave

Y. K. Kim, H. Wada, S. Itoh

Condensed Matter Physics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

3 Citations (Scopus)

Abstract

MnAs_1-xSb_x material is one of the ferromagnets which can contribute to a magnetic refrigeration system that is useable at room temperature. The consolidation experiments of MnAs_1-xSb_x (x=0.068, 0.073) powder are carried out by a shock compaction method using underwater shock wave with shock pressure of 16GPa. The magnetic entropy change, ΔS_mag, of annealed sample (x=0.073) after press caused by a magnetic field of 1T is 27.8J/Kkg at the maximum value, and the sample annealed after press undergoes a first-order ferromagnetic to paramagnetic transition at 304.05K.

Original language	English
Title of host publication	Shock Compression of Condensed Matter - 2007
Subtitle of host publication	Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter, 2007 APS SCCM
Pages	1105-1108
Number of pages	4
DOIs	https://doi.org/10.1063/1.2832911
Publication status	Published - 2007
Event	15th Biennial International Conference of the APS Topical Group on Shock Compression of Condensed Matter, SCCM 2007 - Waikoloa, HI, United States Duration: Jun 24 2007 → Jun 29 2007

Publication series

Name	AIP Conference Proceedings
Volume	955
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Other

Other	15th Biennial International Conference of the APS Topical Group on Shock Compression of Condensed Matter, SCCM 2007
Country/Territory	United States
City	Waikoloa, HI
Period	6/24/07 → 6/29/07

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

Access to Document

10.1063/1.2832911

Cite this

Kim, Y. K., Wada, H., & Itoh, S. (2007). Shock compaction of MnAs_1-xSb_x powder using underwater shock wave. In Shock Compression of Condensed Matter - 2007: Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter, 2007 APS SCCM (pp. 1105-1108). (AIP Conference Proceedings; Vol. 955). https://doi.org/10.1063/1.2832911

Shock compaction of MnAs_1-xSb_x powder using underwater shock wave. / Kim, Y. K.; Wada, H.; Itoh, S.
Shock Compression of Condensed Matter - 2007: Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter, 2007 APS SCCM. 2007. p. 1105-1108 (AIP Conference Proceedings; Vol. 955).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, YK, Wada, H & Itoh, S 2007, Shock compaction of MnAs_1-xSb_x powder using underwater shock wave. in Shock Compression of Condensed Matter - 2007: Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter, 2007 APS SCCM. AIP Conference Proceedings, vol. 955, pp. 1105-1108, 15th Biennial International Conference of the APS Topical Group on Shock Compression of Condensed Matter, SCCM 2007, Waikoloa, HI, United States, 6/24/07. https://doi.org/10.1063/1.2832911

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