seescience.org X-ray Data for the Elements

Select Element for X-ray Properties

H He
Li Be B C N O F Ne
Na Mg Al Si P S Cl Ar
K Ca Sc Ti V Cr Mn Fe Co Ni Cu Zn Ga Ge As Se Br Kr
Rb Sr Y Zr Nb Mo Tc Ru Rh Pd Ag Cd In Sn Sb Te I Xe
Cs Ba La Hf Ta W Re Os Ir Pt Au Hg Tl Pb Bi Po At Rn
Fr Ra Ac
Ce Pr Nd Pm Sm Eu Gd Tb Dy Ho Er Tm Yb Lu
Th Pa U Np Pu Am Cm Bk Cf



Atomic Data for Mg
 Property     Value 
  Atomic Number:   12
  Atomic Mass:   24.305
  Density (gm / cm^3):   1.738
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X-ray absorption edges for Mg
  Edge     Energy (eV)     Width (eV)   Fluorescence Yield   Edge Jump
    K   1303.0   0.360   0.02568   12.020
    L1   88.6   0.410   0.00002   1.000
    L2   49.6   0.001   0.00120   1.000
    L3   49.2   0.001   0.00000   1.000
    M1   2.0   0.055   0.00001   1.000
    M2   1.0   0.001   0.00000   1.000
    M3   1.0   0.001   0.00000   1.000
X-ray fluorescence lines for Mg
  Line     Energy (eV)     Intensity
    Ka1 (K - L3 )   1253.8   0.59211
    Ka2 (K - L2 )   1253.4   0.29724
    Ka3 (K - L1 )   1214.4   0.00013
    Kb1 (K - M3 )   1302.0   0.07281
    Kb3 (K - M2 )   1302.0   0.03771
    Lb3 (L1 - M3 )   87.6   0.58617
    Lb4 (L1 - M2 )   87.6   0.41383
    Ll (L3 - M1 )   47.2   1.00000
    Ln (L2 - M1 )   47.6   1.00000