Viscosity measurements in the system Dy2O3K2OMoO3 |
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| Authors: | B.J. Garrard K. Yanagisawa B.M. Wanklyn |
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| Affiliation: | Clarendon Laboratory, University of Oxford, Oxford, U.K. |
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| Abstract: | Crystals of DyKMo2O8 have been obtained as thick crystals or thin plates from melts containing K2O.2MoO3 and K2O.3MoO3 respectively. Viscosity measurements were made on two sets of these melt compositions in order to determine whether the habit changes were associated with changes in viscosity. By means of an oscillating crucible viscometer, similar viscosities in the range 1 to 6 cp were obtained between 1100°C and 500°C for both sets of compositions. This suggests that viscosity is not a factor affecting the change in crystal habit in this system. |
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