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Figure 8
Single-crystal neutron scattering of Ba3Co2O6(CO3)0.7 at (hkl) planes (a) l = 0.0, (b) l = 0.8 and (c) l = 2.8 obtained at T = 50 K. The complete reciprocal-space volume covers −10 to 10 in each h, k and l dimension using 501 × 501 × 501 bins. The corresponding single-crystal X-ray scattering data at (hkl) planes (d) l = 0.0, (e) l = 0.8 and (f) l = 2.8 obtained at T = 150 K from a Rigaku laboratory source do not exhibit any diffuse-scattering features, suggesting that the correlated disorder originates from the light elements which are more sensitive to neutrons than X-rays. For the neutron data, the diffuse scattering remains at temperatures above T = 150 K.

Journal logoJOURNAL OF
APPLIED
CRYSTALLOGRAPHY
ISSN: 1600-5767
Volume 54| Part 6| December 2021| Pages 1867-1885
https://doi.org/10.1107/S1600576721010141
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