Magnetic and Mössbauer Spectral Study of ErFe₁₁Ti and ErFe₁₁TiH
The influence of the insertion of hydrogen into the crystal lattice of ErFe11Ti upon its spin reorientation was investigated. It was found that the insertion of hydrogen into ErFe11Ti to form ErFe11TiH expanded the lattice by 1% and increased the Curie temperature by 56 K. The presence of one titanium near neighbor in the environment of an iron site decreased the hyperfine field by ∼2T and changed the isomer shift by ∼0.05 mm/s.
C. Piquer et al., "Magnetic and Mössbauer Spectral Study of ErFe₁₁Ti and ErFe₁₁TiH," Journal of Applied Physics, American Institute of Physics (AIP), Jan 2003.
The definitive version is available at http://dx.doi.org/10.1063/1.1544087
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