Citation: Isnard, O; Miraglia, S; Soubeyroux, J L; Fruchart, D (1990). Neutron diffraction study of the structural and magnetic propertiesof the R~2~Fe~17~H~x~(D~x~) ternary compounds (R=Ce, Nd and Ho). Journal of the Less-Common Metals, 162, pp. 273-284.
Formula: D3.4 Fe17.2 Ho1.9
Chemical name:Holmium iron deuteride (1.9/17.2/3.4)