Abstract

Magnetic neutron diffraction measurements and a complete symmetry analysis of the FeGe 2 magnetic structure is made. At low temperatures a commensurate antiferromagnetic structure with K=(2π/ a)(1, 0, 0) exists. At 263 K it tansforms into an incommensurate one through a first-order phase transition. The incommensurate-paramagnetic transition is close to second order due to small anisotropy in the basal plane.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call