perovskite atlas Structures, modes and phase transitions · Josu M. Igartua · UPV/EHU

SrPrMgRuO6

status published · visibility public · id mat:srprmgruo6

Formula SrPrMgRuO6 · double-perovskite · primary · B-site ordered

Series: SrLnMRuO6 ordered double perovskites (Ln = Pr, M = Mg)

Synthesis: solid-state reaction; final sintering 1525 K, 20 h, air

Phase sequence

P21/n → R3 at 950 K (unknown)

Structures

T (K) space group a b c β Rwp modes status
300 P21/n 5.5590(1) 5.5559(1) 7.8502(1) 89.954(4) 4.66 yes published

Transitions

Evidence