Element: Niobium
Transitions: All
Sorted by Transition

Ele.	A	Trans.	Theory (eV)	Unc. (eV)	Direct (eV)	Unc. (eV)	Combined (eV)	Unc. (eV)	Vapor (eV)	Unc. (eV)	Blend	Ref.
Nb		KL1	16290.1	1.0								
Nb		KL2	16521.35	0.62	16521.28	0.33						1d
Nb		KL3	16615.65	0.56	16615.16	0.33						1d
Nb		KM1	18518.9	1.2								
Nb		KM2	18608.8	1.4	18606.5	1.2						1d
Nb		KM3	18624.0	1.2	18622.68	0.83						1d
Nb		KM4	18778.45	0.87								
Nb		KM5	18782.22	0.85								
Nb		KN1	18930.5	2.6								
Nb		KN2	18948.34	0.90	18952.9	1.7					KN2,3	1d
Nb		KN3	18955.56	0.63	18952.9	1.7					KN2,3	1d
Nb		KN4	18985.99	0.83	18981.3	2.2					KN4,5	1d
Nb		KN5			18981.3	2.2					KN4,5	1d
Nb		K edge	18990.67	0.27	18982.961	0.040	18983.61	0.85				13d
Nb		L1M1	2228.7	1.8								
Nb		L1M2	2318.7	2.0	2319.38	0.19						1d
Nb		L1M3	2333.9	1.8	2334.80	0.20						1d
Nb		L1M4	2488.3	1.5								
Nb		L1M5	2492.1	1.5								
Nb		L1N1	2640.4	3.3								
Nb		L1N2	2658.2	1.5	2663.88	0.17					L1N2,3	1d
Nb		L1N3	2665.4	1.3	2663.88	0.17					L1N2,3	1d
Nb		L1N4	2695.8	1.4								
Nb		L1 edge	2700.53	0.88	2710.0	4.4	2695.46	0.25				1d
Nb		L2M1	1997.5	1.3	1996.21	0.14						1d
Nb		L2M2	2087.5	1.5								
Nb		L2M3	2102.7	1.3								
Nb		L2M4	2257.11	0.96	2257.38	0.18						1d
Nb		L2M5	2260.88	0.94								
Nb		L2N1	2409.2	2.8	2406.63	0.21						1d
Nb		L2N2	2426.99	0.98								
Nb		L2N3	2434.21	0.72								
Nb		L2N4	2464.64	0.91	2461.87	0.22						1d
Nb		L2 edge	2469.32	0.35	2464.37	0.72	2462.54	0.31				1d
Nb		L3M1	1903.2	1.4	1902.27	0.13						1d
Nb		L3M2	1993.2	1.4								
Nb		L3M3	2008.4	1.3								
Nb		L3M4	2162.80	0.90	2163.02	0.17						1d
Nb		L3M5	2166.57	0.88	2165.89	0.11						1d
Nb		L3N1	2314.8	2.7	2312.54	0.19						1d
Nb		L3N2	2332.68	0.93								
Nb		L3N3	2339.90	0.66								
Nb		L3N4	2370.34	0.86	2367.02	0.20					L3N4,5	1d
Nb		L3N5			2367.02	0.20					L3N4,5	1d
Nb		L3 edge	2375.01	0.30	2370.60	0.67	2368.24	0.44				1d