Magnetic and martensitic transformations in Ni48Co2Mn35In15 melt-spun ribbons
- Southern Illinois Univ., Carbondale, IL (United States); DOE/OSTI
- Southern Illinois Univ., Carbondale, IL (United States)
- Inst. Potosino de Investigacion Cientıfica y Tecnologica A.C., San Luis Potosí (Mexico); Univ. Pavol Jozef Safarik, Kosice (Slovakia). Inst. of Physics
- Universidad Autonoma de Ciudad Juárez (UACJ), Ciudad Juárez, Chihuahua (Mexico)
- Inst. Potosino de Investigacion Cientıfica y Tecnologica A.C., San Luis Potosí (Mexico)
- Louisiana State Univ., Baton Rouge, LA (United States)
As-solidified Ni48Co2Mn35In15 ribbons were prepared through the melt-spinning method, and their structural, magnetic, magnetocaloric properties, and martensitic transformations were investigated. The inverse martensitic transformation temperature (TA=325 K) for the melt spun ribbons shifted by 55 K to higher temperature relative to that of the bulk material (TA = 270 K). The working temperature range of the magnetic entropy change (ΔSM) in Ni48Co2Mn35In15 ribbons has been significantly expanded relative to that of bulk. The roles of the magnetostructural transitions on the magneto-responsive properties of the ribbons are discussed.
- Research Organization:
- Louisiana State Univ., Baton Rouge, LA (United States); Southern Illinois Univ., Carbondale, IL (United States)
- Sponsoring Organization:
- Laboratorio Nacional de Investigaciones en Nanociencias y Nanotecnologıa (LINAN, IPICyT); PRODEP-SEP, Mexico; USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; USDOE Office of Science (SC), Basic Energy Sciences (BES). Materials Sciences & Engineering Division
- Grant/Contract Number:
- FG02-06ER46291; SC0010521
- OSTI ID:
- 1609722
- Alternate ID(s):
- OSTI ID: 1874685
OSTI ID: 1467768
- Journal Information:
- AIP Advances, Journal Name: AIP Advances Journal Issue: 10 Vol. 8; ISSN 2158-3226
- Publisher:
- American Institute of Physics (AIP)Copyright Statement
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
32 ENERGY CONSERVATION, CONSUMPTION, AND UTILIZATION
36 MATERIALS SCIENCE
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
Materials Science
Physics
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magnetocaloric effect
melt-spun ribbons
phase transitions
36 MATERIALS SCIENCE
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
Materials Science
Physics
Science & Technology - Other Topics
magnetocaloric effect
melt-spun ribbons
phase transitions