Neutral AtomSingly Ionized Atom
Finding listPeriodic TableAtomic DataStrong LinesNeutral Atom Persistent Lines Neutral Atom Energy LevelsSingly Ionized Persistent LinesSingly Ionized Energy LevelsReferences

Persistent Lines of Singly Ionized Niobium ( Nb II )

 Int Wavelength    Aki       Energy            Line  Aki
        (Å)     (108s-1)     Levels (cm-1)     Ref.  Ref.

 
1000  2029.3423           4146.036- 53407.279 RCL00 
 900  2033.0102           3542.561- 52714.892 RCL00 
 600  2109.4384           4146.036- 51537.014 RCL00 
 300  2697.060   1.0      1224.823- 38291.252 RCL00 M00
 140  2716.622   0.43     1224.823- 38024.336 RCL00 M00
 140  2721.981   0.43      801.326- 37528.382 RCL00 M00
 250  2875.390            3029.629- 37797.316 RCL00 
 150  2883.174            3542.561- 38216.387 RCL00 
 300  2927.814            4146.036- 38291.252 RCL00 
 300  2950.882            4146.036- 38024.336 RCL00 
 500  3094.176            4146.036- 36455.457 RCL00 
 500  3130.782            3542.561- 35474.197 RCL00 
 400  3163.401            3029.629- 34632.033 RCL00 
 300  3194.975            2629.132- 33919.244 RCL00 
 250  3225.467            2356.816- 33351.090 RCL00