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Title: Microwave absorption through the martensitic and Curie transitions in Ni 45Cr 5Mn 37In 13

Abstract

We have investigated the electron spin resonance (ESR) of the Ni 45Cr 5Mn 37In 13 Heusler alloy near the structural and magnetic phase transition temperatures. Ni 45Cr 5Mn 37In 13 is characterized by a first order magnetostructural (martensitic) transition (MST) with magneto-responsive properties such as magnetoresistance, Hall and magnetocaloric effects, etc., in the vicinity of the MST. Since the details and origins of these behaviors are not well understood, we used a technique beyond magnetometry, i.e., “microwave absorption”, to reveal new information. ESR studies of Ni 45Cr 5Mn 37In 13 shows that this compound is characterized by wide absorption spectra at temperatures greater than 250 K that depend on the angle of the magnetic field relative to the normal to the sample plate (α) and temperature (T). Two local maxima at about 5 and 6 kOe were detected for α close to zero degrees near the martensitic transition and Curie temperatures. In conclusion, the absorption spectra are discussed along with the results of the structural and magnetic studies.

Authors:
ORCiD logo [1];  [2]; ORCiD logo [1];  [1];  [1];  [3];  [4];  [1]
  1. Southern Illinois Univ., Carbondale, IL (United States)
  2. Research and Production Company "MERA", Krasnodar (Russia)
  3. Lomonosov Moscow State Univ., Moscow (Russia)
  4. Louisiana State Univ., Baton Rouge, LA (United States)
Publication Date:
Research Org.:
Southern Illinois Univ., Carbondale, IL (United States); Louisiana State Univ., Baton Rouge, LA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Material Science Division; USDOE
OSTI Identifier:
1499666
Alternate Identifier(s):
OSTI ID: 1413074
Grant/Contract Number:  
FG02-06ER46291; SC0010521; FG02-13ER46946
Resource Type:
Accepted Manuscript
Journal Name:
AIP Advances
Additional Journal Information:
Journal Volume: 8; Journal Issue: 5; Journal ID: ISSN 2158-3226
Publisher:
American Institute of Physics (AIP)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Pandey, Sudip, Vyzulin, Sergey, Quetz, Abdiel, Aryal, Anil, Dubenko, Igor, Granovsky, Alexander, Stadler, Shane, and Ali, Naushad. Microwave absorption through the martensitic and Curie transitions in Ni45Cr5Mn37In13. United States: N. p., 2017. Web. doi:10.1063/1.5006440.
Pandey, Sudip, Vyzulin, Sergey, Quetz, Abdiel, Aryal, Anil, Dubenko, Igor, Granovsky, Alexander, Stadler, Shane, & Ali, Naushad. Microwave absorption through the martensitic and Curie transitions in Ni45Cr5Mn37In13. United States. doi:10.1063/1.5006440.
Pandey, Sudip, Vyzulin, Sergey, Quetz, Abdiel, Aryal, Anil, Dubenko, Igor, Granovsky, Alexander, Stadler, Shane, and Ali, Naushad. Wed . "Microwave absorption through the martensitic and Curie transitions in Ni45Cr5Mn37In13". United States. doi:10.1063/1.5006440. https://www.osti.gov/servlets/purl/1499666.
@article{osti_1499666,
title = {Microwave absorption through the martensitic and Curie transitions in Ni45Cr5Mn37In13},
author = {Pandey, Sudip and Vyzulin, Sergey and Quetz, Abdiel and Aryal, Anil and Dubenko, Igor and Granovsky, Alexander and Stadler, Shane and Ali, Naushad},
abstractNote = {We have investigated the electron spin resonance (ESR) of the Ni45Cr5Mn37In13 Heusler alloy near the structural and magnetic phase transition temperatures. Ni45Cr5Mn37In13 is characterized by a first order magnetostructural (martensitic) transition (MST) with magneto-responsive properties such as magnetoresistance, Hall and magnetocaloric effects, etc., in the vicinity of the MST. Since the details and origins of these behaviors are not well understood, we used a technique beyond magnetometry, i.e., “microwave absorption”, to reveal new information. ESR studies of Ni45Cr5Mn37In13 shows that this compound is characterized by wide absorption spectra at temperatures greater than 250 K that depend on the angle of the magnetic field relative to the normal to the sample plate (α) and temperature (T). Two local maxima at about 5 and 6 kOe were detected for α close to zero degrees near the martensitic transition and Curie temperatures. In conclusion, the absorption spectra are discussed along with the results of the structural and magnetic studies.},
doi = {10.1063/1.5006440},
journal = {AIP Advances},
number = 5,
volume = 8,
place = {United States},
year = {2017},
month = {12}
}

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