Ce3+ 3d5/2

Ce3+ 3d3/2

Ce4+ 3d5/2

Ce4+ 3d3/2

Peak eV

890.301

904.47

888.131

900.611

Half-widths

3.09

4.07

4.01

4.83

Area

9007.23

6529.135

3961.859

3301.55

Sum

15536.365

7263.409

Ratio %

68.14

31.86