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Figure 12
(a) Bond-valence sums of Ba in BaMgF4, BaZnF4 and BaMnF4 as a function of temperature. For the modulated phase of BaMnF4 average bond-valence sums are represented. (b) Bond-valence sums of Ba in BaMnF4 as a function of t. |
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Figure 12
(a) Bond-valence sums of Ba in BaMgF4, BaZnF4 and BaMnF4 as a function of temperature. For the modulated phase of BaMnF4 average bond-valence sums are represented. (b) Bond-valence sums of Ba in BaMnF4 as a function of t. |