DocumentCode :
721591
Title :
Phase transition and magnetocaloric properties of Ni50Mn35-xIn15Cux alloys and ribbons
Author :
Liu, J. ; Fei, X. ; Xu, F.
Author_Institution :
Sch. of Mater. Sci. & Eng., Nanjing Univ. of Sci. & Technol., Nanjing, China
fYear :
2015
fDate :
11-15 May 2015
Firstpage :
1
Lastpage :
1
Abstract :
Martensitic transformation temperatures of Ni50Mn35-xIn15Cux increase with Cu substitution, either in bulk alloys or ribbons, while Curie temperature of martensitic phase decreases. When x=4 and 5, the ferromagnetic phase transition coupled with martensitic transformation disappears. Comparison shows that ΔSM of bulk alloys is higher than that of the corresponding ribbons.
Keywords :
Curie temperature; copper alloys; ferromagnetic materials; indium alloys; magnetocaloric effects; manganese alloys; martensitic transformations; nickel alloys; Curie temperature; Ni50Mn35-xIn15Cux; bulk alloys; magnetocaloric properties; martensitic phase; phase transition; ribbons; Entropy; Magnetic hysteresis; Magnetic properties; Magnetic superlattices; Magnetometers; Metals; Reflection;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
Type :
conf
DOI :
10.1109/INTMAG.2015.7156750
Filename :
7156750
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=721591
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