. 2021 Sep 28;11(51):32077–32084. doi: 10.1039/d1ra06197f

The percentage of different Fe 2p_3/2, Mo 3d_5/2 and O 1s species based on XPS data.

Cond.	Samples	Fe 2p_3/2 (%)			Mo 3d_5/2 (%)			O 1s			O_ads/O_lat	Average
		Fe²⁺	Fe³⁺	Fe⁴⁺	Mo⁵⁺	Mo⁶⁺	O_lat	O_ads		O_H		Feⁿ⁺
		Fe²⁺	Fe³⁺	Fe⁴⁺	Mo⁵⁺	Mo⁶⁺	O_lat	O⁻/O₂²⁻	O	O_H		Feⁿ⁺
Ox	LSF	13	45.1	41.9			30.72	12.93	51.80	4.55	2.10	3.29
Ox	LSFMo	17	48.2	34.8	10.58	89.42	28.18	20.77	45.51	5.54	2.35	3.18
Re	LSF	34.28	35.66	30.66			29.66	13.72	52.09	4.54	2.22	2.98
Re	LSFMo	33.83	39.87	26.30	20.03	79.97	27.39	21.44	44.86	6.30	2.42	2.92

The percentage of different Fe 2p3/2, Mo 3d5/2 and O 1s species based on XPS data.