Revealing the site selective local electronic structure of Co${}_3$O${}_4$ using $2p3d$ resonant inelastic X-ray scattering

Ru-Pan Wang, Meng-Jie Huang, Atsushi Hariki +9

We investigate mixed-valence oxide Co${}_3$O${}_4$ using Co $2p3d$ resonant inelastic X-ray scattering (RIXS). By setting resonant edges at Co${}^{2+}$ and Co${}^{3+}$ ions, the $dd$ excit…