The phase equilibria established in the AlVO
4-Al
2(MoO
4)
3 system over the whole component concentration range up to 1000 °C have been investigated. A phase diagram has been constructed
using the results of DTA and XRD methods. The AlVO
4-Al
2(MoO
4)
3 system is not a true two-component system, even in the subsolidus area.