Figure 5

Pressure-dependence of the Ir-L 3 PFY spectra of Sr2Co0.5Ir0.5O4. Inset shows the Ir-L 3 XAS spectra of Sr2Co0.5Ir0.5O4, Sr2IrO4 as an Ir4+ reference and of Sr2CoIrO6 42 as an Ir5+ reference for comparison.
Pressure-dependence of the Ir-L 3 PFY spectra of Sr2Co0.5Ir0.5O4. Inset shows the Ir-L 3 XAS spectra of Sr2Co0.5Ir0.5O4, Sr2IrO4 as an Ir4+ reference and of Sr2CoIrO6 42 as an Ir5+ reference for comparison.