Visible light absorption of (Fe, C/N) co-doped NaTaO<sub>3</sub>: DFT+<em>U</em>

Visible light absorption of (Fe, C/N) co-doped NaTaO₃: DFT+U

Tian Peng-Li^¹, Jiang Zhen-Yi^{¹, †}, Zhang Xiao-Dong^{¹, ², ‡}, Zhou Bo^¹, Dong Ya-Ru^¹, Liu Rui^³

(color online) Total density of states (TDOS) and partial density of states (PDOS) of pure NaTaO based on DFT+U calculations.