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 Y
 Property     Value 
  Atomic Number:   39
  Atomic Mass:   88.9058
  Density (gm / cm^3):   4.472
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X-ray absorption edges for Y
  Edge     Energy (eV)     Fluorescence Yield   Edge Jump
    K   17038.0   0.68529   6.814
    L1   2373.0   0.0059   1.1422
    L2   2156.0   0.026   1.4
    L3   2080.0   0.028   3.909
    M1   392.0   6.475e-05   1.04
    M2   310.6   2.55e-05   1.058
    M3   298.8   0.0001275   1.12653
    M4   157.7   0.0027   1.12
    M5   155.8   0.0   1.631
    N1   43.8   7.01e-06   1.0
    N2   24.4   0.0065115   1.0
    N3   23.1   0.0065115   1.0
X-ray fluorescence lines for Y
  Line     Energy (eV)     Intensity
    Ka1 (K - L3 )   14958.0   0.556124
    Ka2 (K - L2 )   14882.0   0.289708
    Ka3 (K - L1 )   14665.0   0.000396906
    Kb1 (K - M3 )   16739.2   0.0883514
    Kb2 (K - N2,3 )   17013.6   0.0186302
    Kb3 (K - M2 )   16727.4   0.045766
    Kb5 (K - M4,5 )   16880.3   0.00102371
    La1 (L3 - M5 )   1924.2   0.862363
    La2 (L3 - M4 )   1922.3   0.0948599
    Lb1 (L2 - M4 )   1998.3   0.953566
    Lb3 (L1 - M3 )   2074.2   0.487896
    Lb4 (L1 - M2 )   2062.4   0.344455
    Lb6 (L3 - N1 )   2036.2   0.00193169
    Lg2 (L1 - N2 )   2348.6   0.0753799
    Lg3 (L1 - N3 )   2349.9   0.0922695
    Ll (L3 - M1 )   1688.0   0.0408459
    Ln (L2 - M1 )   1764.0   0.0464339
    Mz (M4,5 - N2,3 )   133.3   1.0