Single crystals of RExY1-3Al3(BO3)(4) (REYAB), where RE = Nd, Gd, Ho, Yb and Lu, have been obtained from fluxed melts based on potassium trimolybdate. The NdxGd1-xAl3(BO3)(4) (NGAB) (x = 0.2) have also been grown by top seeded solution growth (TSSG) method. Effective segregation coefficients of rare earth elements were found to be 0.3-1.03, depending on the type of dopant cations. In the case of NdxY1-xAl3(BO3)(4) (NYAB), it increases with increasing Nd2O3/Y2O3 ratio in the initial mixture. The crystal structure of Nd0.17Gd0.83Al3(BO3)(4) was refined

Crystallization of solid solutions based on double berates with huntite structure / KOPORULINA EV.; LEONYUK NI.; PILIPENKO OV.; MOKHOV AV.; BOCELLI G.; RIGHI L.. - In: MATERIALS LETTERS. - ISSN 0167-577X. - 47:3(2001), pp. 145-149. [10.1016/S0167-577X(00)00226-3]

Crystallization of solid solutions based on double berates with huntite structure

RIGHI, Lara
2001

Abstract

Single crystals of RExY1-3Al3(BO3)(4) (REYAB), where RE = Nd, Gd, Ho, Yb and Lu, have been obtained from fluxed melts based on potassium trimolybdate. The NdxGd1-xAl3(BO3)(4) (NGAB) (x = 0.2) have also been grown by top seeded solution growth (TSSG) method. Effective segregation coefficients of rare earth elements were found to be 0.3-1.03, depending on the type of dopant cations. In the case of NdxY1-xAl3(BO3)(4) (NYAB), it increases with increasing Nd2O3/Y2O3 ratio in the initial mixture. The crystal structure of Nd0.17Gd0.83Al3(BO3)(4) was refined
Crystallization of solid solutions based on double berates with huntite structure / KOPORULINA EV.; LEONYUK NI.; PILIPENKO OV.; MOKHOV AV.; BOCELLI G.; RIGHI L.. - In: MATERIALS LETTERS. - ISSN 0167-577X. - 47:3(2001), pp. 145-149. [10.1016/S0167-577X(00)00226-3]
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11381/1460138
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