Structure-inheriting solid-state reactions under hydrothermal conditions

摘要

We have explored several structure inheriting, solid-state reactions (SISSRS) under hydrothermal conditions for syntheses in the Co-Mo-O system. And we found an interesting hydrothermal SISSR CoMoO4 center dot 3/4H(2)O to high-pressure (hp-) phase of CoMoO4(,) which enabled us to considerably reduce the severe conditions for the synthesis of hp-CoMoO4. As similar hydrothermal SISSRs are expected to be useful tools for material syntheses, we also briefly discuss them as a means of developing, novel material Syntheses and designs. (C) 2006 Elsevier Inc. All rights reserved.