Abstract
Perovskite structure can be stabilized through high pressure (HP) synthesis. To illustrate this, the HP synthesis of a new copper-rich layered perovskite, La4Cu3MoO12, which is isotopic with La2CuSnO6 is discussed. When synthesized at ambient pressure, this perovskite forms a structure with remarkably low and unusual coordination of the constituents, which after treatment at high pressure and high temperature adopts new perovskite structure that contains unmixed copper-oxygen planes linked by mixed copper/molybdenum-oxygen planes.
Original language | English (US) |
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Pages (from-to) | 11518-11519 |
Number of pages | 2 |
Journal | Journal of the American Chemical Society |
Volume | 120 |
Issue number | 44 |
DOIs | |
State | Published - Nov 11 1998 |
ASJC Scopus subject areas
- Catalysis
- Chemistry(all)
- Biochemistry
- Colloid and Surface Chemistry