Magnetic structure at low temperatures in FeGe{sub 2}

Journal Article · Thu Apr 24 00:00:00 EDT 2014 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4873043· OSTI ID:22269372

Mishra, P. K.; Dube, V.; Ravikumar, G. ^[1]; Mishra, R. ^[2]; Sastry, P. U. ^[3]

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1. Technical Physics Division, Bhabha Atomic Research Centre, Mumbai-400085 (India)
2. Chemistry, Division, Bhabha Atomic Research Centre, Mumbai-400085 (India)
3. Solid State Physics Division, Bhabha Atomic Research Centre, Mumbai-400085 (India)

Magnetic phase of FeGe{sub 2} intermetallic is studied using low-temperature neutron diffraction and DC magnetization. Zero-magnetic-field neutron scattering data shows the presence of an antiferromagnetic phase in the low temperature range. We find the evidence of the presence of a ferromagnetic order overriding on the predominantly antiferromagnetic phase at low temperatures.

• OSTI ID: 22269372
• Journal Information: AIP Conference Proceedings, Vol. 1591, Issue 1; Conference: 58. DAE solid state physics symposium 2013, Patiala, Punjab (India), 17-21 Dec 2013; Other Information: (c) 2014 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
ANTIFERROMAGNETISM
MAGNETIC FIELDS
MAGNETIZATION
NEUTRON DIFFRACTION
TEMPERATURE RANGE 0065-0273 K