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Figure 7
NXMEM electron-density maps for Sn (left) and Te (right) in the (001) plane from 20 to 400 K for sample A. Contour lines have been set at 64, 128, 256, 512, 1024, 2048, 4096 and 8192 e Å−3. An additional contour line has been added as a guide to locate the maximum corresponding to the nuclear position.

IUCrJ
Volume 3| Part 5| September 2016| Pages 377-388
ISSN: 2052-2525
doi:10.1107/S2052252516012707