Stress-Driven Evolution on Mismatched Ca₂Co₂O₅ Oxide Material: From Geometry to the Electronic States

Figure 10

Detailed electron density of states of Ca (a for spin-up and b for spin-down), Co (c for spin-up and d for spin-down), and O (e for spin-up and f for spin-down) for CaCoO layer within sandwiched Ca₂Co₂O₅ crystalline oxide.

(a)

(b)

(c)

(d)

(e)

(f)