Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

AlNAl


Vibrational and/or electronic energy levels

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: Marilyn E. Jacox

State:   B


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

To = 10490 ± 970 gas Meloni, Sheehan, et al., 2006


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

Sigmag+ 1 Sym. stretch 580 ± 60 gas PE Meloni, Sheehan, et al., 2006

State:   A


 Energy 
 (cm-1
 Med.   Transition   «lambda»min 
 (nm) 
 «lambda»max 
 (nm) 
 References

To = 5570 ± 970 gas Meloni, Sheehan, et al., 2006


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

Sigmag+ 1 Sym. stretch 400 ± 80 gas PE Meloni, Sheehan, et al., 2006

State:   X


Vib. 
sym. 
 No.   Approximate 
 type of mode 
 cm-1   Med.   Method   References

Sigmag+ 1 Sym. stretch 600 ± 40 gas PE Meloni, Sheehan, et al., 2006
1 Sym. stretch 544.9 T N2 IR Andrews, Zhou, et al., 2000
Sigmau+ 3 Asym. stretch 981.3 Ar IR Andrews, Zhou, et al., 2000
3 Asym. stretch 974.8 Ar IR Andrews, Zhou, et al., 2000
3 Asym. stretch 956.7 N2 IR Andrews, Zhou, et al., 2000

Additional references: Jacox, 2003, page 63

Notes

TTentative assignment or approximate value
oEnergy separation between the v = 0 levels of the excited and electronic ground states.

References

Go To: Top, Vibrational and/or electronic energy levels, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Meloni, Sheehan, et al., 2006
Meloni, G.; Sheehan, S.M.; Parsons, B.F.; Neumark, D.M., Spectroscopic Investigation of Al, J. Phys. Chem. A, 2006, 110, 10, 3527, https://doi.org/10.1021/jp0562781 . [all data]

Andrews, Zhou, et al., 2000
Andrews, L.; Zhou, M.; Chertihin, G.V.; Bare, W.D.; Hannachi, Y., Reactions of Laser-Ablated Aluminum Atoms with Nitrogen Atoms and Molecules. Infrared Spectra and Density Functional Calculations for the AlN, J. Phys. Chem. A, 2000, 104, 8, 1656, https://doi.org/10.1021/jp993517+ . [all data]

Jacox, 2003
Jacox, M.E., Vibrational and electronic energy levels of polyatomic transient molecules: supplement B, J. Phys. Chem. Ref. Data, 2003, 32, 1, 1-441, https://doi.org/10.1063/1.1497629 . [all data]


Notes

Go To: Top, Vibrational and/or electronic energy levels, References