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Figure 3
Fe2P2O7. Temperature-dependent Raman spectra for the modifications α1 (T ≤ −140°C), α2 (−140 ≤ T ≤ 70°C), α3 (70°C ≤ T ≤ 190°C) and β (T ≥ 190°C). |
IUCrJ
ISSN: 2052-2525
CHEMISTRY | CRYSTENG
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Figure 3
Fe2P2O7. Temperature-dependent Raman spectra for the modifications α1 (T ≤ −140°C), α2 (−140 ≤ T ≤ 70°C), α3 (70°C ≤ T ≤ 190°C) and β (T ≥ 190°C). |
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