A crystallographic phase transition within the magnetically ordered state of Ce_2Fe_17

A. Kreyssig, S. Chang, Y. Janssen +7

X-ray diffraction experiments were performed on polycrystalline and single-crystal specimens of Ce${}_2$Fe${}_{17}$ at temperatures between 10 K and 300 K. Below $T_{\mathrm{t}}$ = 1…