 | Acta Crystallographica Section A Acta Crystallographica Section A FOUNDATIONS AND ADVANCES |
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![[Figure 4]](pl5020fig4mag.jpg)
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Figure 4
(Left) The increase in the refined lattice parameters from the final WHCR models at the measured temperatures. Δa is the difference from the lattice parameter at 300 K. The latter was calculated as the average of the two refined lattice parameters at 300 K (`300K' and `300 K-after' data sets). The refined values are shown in Table S2. (Right) The linear thermal expansion coefficient α at the measured temperatures. This was computed as the gradient of the refined lattice parameters normalized to the 300 K value [computation done using the numpy.gradient() function from the numpy Python library; see https://numpy.org/doc/stable/reference/generated/numpy.gradient.html for documentation]. |
![[Figure 4]](pl5020fig4.jpg)
| FOUNDATIONS ADVANCES |
ISSN: 2053-2733
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