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   0.00590   1.142
    L2   2156.0   0.02600   1.400
    L3   2080.0   0.02800   3.909
    M1   392.0   0.00006   1.040
    M2   310.6   0.00003   1.058
    M3   298.8   0.00013   1.127
    M4   157.7   0.00270   1.120
    M5   155.8   0.00000   1.631
    N1   43.8   0.00001   1.000
    N2   24.4   0.00651   1.000
    N3   23.1   0.00651   1.000
X-ray fluorescence lines for Y
  Line     Energy (eV)     Intensity
    Ka1 (K - L3 )   14958.0   0.55612
    Ka2 (K - L2 )   14882.0   0.28971
    Ka3 (K - L1 )   14665.0   0.00040
    Kb1 (K - M3 )   16739.2   0.08835
    Kb2 (K - N2,3 )   17013.6   0.01863
    Kb3 (K - M2 )   16727.4   0.04577
    Kb5 (K - M4,5 )   16880.3   0.00102
    La1 (L3 - M5 )   1924.2   0.86236
    La2 (L3 - M4 )   1922.3   0.09486
    Lb1 (L2 - M4 )   1998.3   0.95357
    Lb3 (L1 - M3 )   2074.2   0.48790
    Lb4 (L1 - M2 )   2062.4   0.34446
    Lb6 (L3 - N1 )   2036.2   0.00193
    Lg2 (L1 - N2 )   2348.6   0.07538
    Lg3 (L1 - N3 )   2349.9   0.09227
    Ll (L3 - M1 )   1688.0   0.04085
    Ln (L2 - M1 )   1764.0   0.04643
    Mz (M4,5 - N2,3 )   133.3   1.00000