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RILIS Elements
Element Uranium U 92  •  Periodic table  •  Listview  •  References
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Properties
IonizationPotential: 49957.2 cm-1   (6.1939 eV)
Series: Actinide 
MeltingPoint: 1135. °C
BoilingPoint: 3927. °C
AtomicWeight: 238.02891 g/mol
Yields: CERN TRIUMF
Maximum Efficiency:

Ionization Scheme (3) U_396.3_396.3A     .pdf export test
Created by Mike Savina
Level Energy
(cm-1)
Configuration Wavelength,
vac. (nm)
Energy
(cm-1)
Transition
strength (s-1)
Notes
E0 0 5L6      
      396.263 25235.75
E1 25235.750 J=6      
     
E2      
      396.263 25235.765
IP 49957.2        
AI. 50471.5      

Efficiency:

Used at: LLNL

Lasers used: Ti:sapphire

Used: offline

Notes: M. R. Savina, R. Trappitsch, A. Kucher, B. H. Isselhardt, New Resonance Ionization Mass Spectrometry Scheme for Improved Uranium Analysis, Analytical Chemistry, 90 (2018) 10551-10558.

Updated: 03.04.2019 by Mike Savina

Ionization Scheme (4) U_406.2_396.3A     .pdf export test
Created by Mike Savina
Level Energy
(cm-1)
Configuration Wavelength,
vac. (nm)
Energy
(cm-1)
Transition
strength (s-1)
Notes
E0 620.323 5K5      
      406.249 24615.427
E1 25235.750 J=6      
     
E2      
      396.263 25235.765
IP 49957.2        
AI. 50471.5      

Efficiency:

Used at: LLNL

Lasers used: Ti:sapphire

Notes: M. R. Savina, R. Trappitsch, A. Kucher, B. H. Isselhardt, New Resonance Ionization Mass Spectrometry Scheme for Improved Uranium Analysis, Analytical Chemistry, 90 (2018) 10551-10558.

Updated: 03.04.2019 by Mike Savina


   23.10.2013 v0.06   •