氮掺杂Bi<sub>2</sub>O<sub>3</sub>光催化剂的制备及其可见光催化性能

氮掺杂Bi₂O₃光催化剂的制备及其可见光催化性能

卢远刚, 杨迎春, 叶芝祥, 刘盛余

Preparation and Visible Light Responsive Photocatalytic Activity of Nitrogen-doped Bi₂O₃ Photocatalyst

LU Yuan-Gang, YANG Ying-Chun, YE Zhi-Xiang, LIU Sheng-Yu

图3 N掺杂Bi 2 O 3 NBi=0.5的XPS全谱图a及Bi b、O c、N d元素高分辨谱图
Fig. 3 XPS spectra of N-doped Bi 2 O 3 sample NBi=0.5 a and high resolution scan of Bi b, O c, N d elements