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

SrLaMgRuO6

status published · visibility public · id mat:srlamgruo6

Formula SrLaMgRuO6 · double-perovskite · primary · B-site ordered

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

Synthesis: solid-state reaction; final sintering 1525 K, 17 h, air

Phase sequence

P21/n → R3 at 570 K (discontinuous)

Structures

T (K) space group a b c β Rwp modes status
300 P21/n 5.583(1) 5.555(1) 7.871(3) 90.04(7) 4.85 yes published

Transitions

Evidence