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Defect perturbation of the rotational states of NH4 in octahedral environments
The (NH4)0.02 Rbx K0.98-x I system offers advantages for the systematic study of tunnelling species and how they interact. Currently there are two models to explain the dynamics... -
BaSr2LaNb2TaO12 631
This dataset has no description
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Sr3LaNbTa2O12 624
This dataset has no description
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Sr3LaNb2TaO12 630
This dataset has no description
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Polyamorphism in Glassy GeO2
The object of this proposal is to determine, by using neutron diffraction, the nature of the polyamorphic phase transition that occurs in glassy GeO2 with increasing pressure.... -
Ba2SrLaNbTa2O12 631
This dataset has no description