| 摘要 |
A process for the preparation of double rubidium-iron (II) orthophosphate comprises the use of melt of mechanical mixture of polycrystalline substances, grinding of mechanical mixture of RbPOin agate mortar to homogeneous state, baking of the produced mechanical mixture in platinum crucible, saturation of the melt at mixing with rubidium fluoride RbF, holding at desired temperature, saturation with iron (II) oxide, repeated holding at desired temperature, mixing, crystallization of the melt by decreasing of temperature, washing and drying of the produced crystals at room temperature. |
