Title of article
The TiNiSi-to-Ni2In-type magnetostructural transitions in alloys with largely reduced Ge-concentrations
Author/Authors
Zhang، نويسنده , , C.L. and Shi، نويسنده , , H.F. and Han، نويسنده , , Z.D. and Qian، نويسنده , , B. and Zhu، نويسنده , , C. and Chen، نويسنده , , J. and Wang، نويسنده , , T.Z. and Wang، نويسنده , , D.H.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
4
From page
1
To page
4
Abstract
The MnNiGe-based and MnCoGe-based intermetallic compounds usually exhibit giant magnetocaloric effects at the TiNiSi-to-Ni2In-type magnetostructural transitions. However, the high concentrations of costly Ge element give rise to relatively high raw-material costs for these alloys. In this work, we realized the TiNiSi-to-Ni2In-type magnetostructural transitions in Mn16Fe16Ni34Si34−xGex system which possesses largely reduced Ge-concentrations. Large magnetic entropy changes were observed under relatively low field in a wide temperature range including room temperature.
Keywords
D. Magnetostructural transition , D. Magnetocaloric effect
Journal title
Solid State Communications
Serial Year
2014
Journal title
Solid State Communications
Record number
1751672
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