view article
Figure 6
Synchrotron PXRD for the polycrystalline Cu2−xSe sample. The insert is a zoom of the region where the supercell peaks are observed most clearly, marked by arrows. The theoretical diffraction patterns for the previously reported and related structures are shown in the lower panel for comparison. The α-Cu1.75Se phase is ICSD-#150758.

IUCrJ
Volume 4| Part 4| July 2017| Pages 476-485
ISSN: 2052-2525
https://doi.org/10.1107/S2052252517005553