The Electronic Structures and Optical Properties of Electron Tuned Fe-Doped SnO₂ Materials

Figure 1

(Color online) The total DOS of the Sn₁₅FeO₃₂ supercell. The blue lines represent total DOS and the red lines represent Fe total DOS, respectively. (a) , (b) , (c) , and (d) .

(a)

(b)

(c)

(d)