Although the estimated values from both theory 30 , 31 , 31 – 34 and experiment 35 – 37 are widely scattered, an overall trend is that the moment size is smaller in Sr 2 IrO 4 as compared to Sr 3 Ir 2 O 7 (Fig. 1 c).
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Although the estimated values from both theory 30 , 31 , 31 – 34 and experiment 35 – 37 are widely scattered, an overall trend is that the moment size is smaller in Sr 2 IrO 4 as compared to Sr 3 Ir 2 O 7 (Fig. 1 c).