Secondary ionic forces in lead molybdate melt solidification
- 1 June 1998
- journal article
- Published by Springer Nature in Journal of Materials Research
- Vol. 13 (6) , 1426-1429
- https://doi.org/10.1557/jmr.1998.0203
Abstract
We report a dendritic crystallization of ionic melt of lead molybdate (PbMoO4) under a concentric thermal field. The solidified melt is a PbMoO4 single crystal with [001] axis normal to surface. The dendrite arms propagate and branch along 〈310〉 and 〈130〉, forming a well-organized surface structure. It is evident that the interaction between a cation to its second-nearest anions determines the dendrite development and meltsolidification.Keywords
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