IXAS 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 Ac
 Property     Value 
  Atomic Number:   89
  Atomic Mass:   227.0
  Density (gm / cm^3):   10.0
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X-ray absorption edges for Ac
  Edge     Energy (eV)     Fluorescence Yield   Edge Jump
    K   106755.0   0.970542   4.381
    L1   19840.0   0.13   1.15714
    L2   19083.0   0.468   1.4
    L3   15871.0   0.45   2.423
    M1   5002.0   0.004385   1.04
    M2   4656.0   0.0129375   1.058
    M3   3909.0   0.00765   1.16118
    M4   3370.0   0.052975   1.449
    M5   3219.0   0.046325   2.602
    N1   1269.0   0.0005475   1.017
    N2   1080.0   0.0005525   1.005
    N3   890.0   0.0003675   1.06
    N4   675.0   0.0004225   1.02
    N5   639.0   0.0004225   1.014
    N6   319.0   0.000455   1.155
    N7   319.0   0.000455   1.155
    O1   272.0   0.0   1.32
    O2   215.0   0.0   1.16
    O3   167.0   0.0   1.5
    O4   80.0   0.0   1.0
    O5   80.0   0.0   1.0
    P1   37.0   0.0   1.0
    P2   24.0   0.0   1.0
    P3   15.0   0.0   1.0
X-ray fluorescence lines for Ac
  Line     Energy (eV)     Intensity
    Ka1 (K - L3 )   90884.0   0.477143
    Ka2 (K - L2 )   87672.0   0.291787
    Ka3 (K - L1 )   86915.0   0.000812774
    Kb1 (K - M3 )   102846.0   0.110486
    Kb2 (K - N2,3 )   105675.0   0.0565415
    Kb3 (K - M2 )   102099.0   0.0579754
    Kb4 (K - N4,5 )   106080.0   0.00141544
    Kb5 (K - M4,5 )   103385.0   0.00383902
    La1 (L3 - M5 )   12652.0   0.665705
    La2 (L3 - M4 )   12501.0   0.0744128
    Lb1 (L2 - M4 )   15713.0   0.766527
    Lb2,15 (L3 - N4,5 )   15196.0   0.172802
    Lb3 (L1 - M3 )   15931.0   0.355834
    Lb4 (L1 - M2 )   15184.0   0.360914
    Lb5 (L3 - O4,5 )   15791.0   0.0327714
    Lb6 (L3 - N1 )   14602.0   0.0118713
    Lg1 (L2 - N4 )   18408.0   0.176421
    Lg2 (L1 - N2 )   18760.0   0.139184
    Lg3 (L1 - N3 )   18950.0   0.144068
    Lg6 (L2 - O4 )   19003.0   0.0377857
    Ll (L3 - M1 )   10869.0   0.0424369
    Ln (L2 - M1 )   14081.0   0.0192658
    Ma (M5 - N6,7 )   2900.0   1.0
    Mb (M4 - N6 )   3051.0   0.997068
    Mg (M3 - N5 )   3270.0   1.0
    Mz (M4,5 - N2,3 )   2290.0   0.00293255