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 Ru
 Property     Value 
  Atomic Number:   44
  Atomic Mass:   101.07
  Density (gm / cm^3):   12.45
python script
X-ray absorption edges for Ru
  Edge     Energy (eV)     Fluorescence Yield   Edge Jump
    K   22117.0   0.776456   6.503
    L1   3224.0   0.012   1.14523
    L2   2967.0   0.04   1.4
    L3   2838.0   0.043   3.518
    M1   586.1   0.00012   1.04
    M2   483.3   0.00026   1.058
    M3   461.5   0.00023   1.13354
    M4   284.2   0.0029   1.079
    M5   280.0   0.0   1.193
    N1   75.0   3.8e-07   1.0
    N2   46.3   6.2e-06   1.0
    N3   43.2   6.2e-06   1.0
X-ray fluorescence lines for Ru
  Line     Energy (eV)     Intensity
    Ka1 (K - L3 )   19279.0   0.547647
    Ka2 (K - L2 )   19150.0   0.288529
    Ka3 (K - L1 )   18893.0   0.000440965
    Kb1 (K - M3 )   21655.5   0.0906465
    Kb2 (K - N2,3 )   22070.7   0.0246441
    Kb3 (K - M2 )   21633.7   0.0469549
    Kb5 (K - M4,5 )   21832.8   0.00113735
    La1 (L3 - M5 )   2558.0   0.863582
    La2 (L3 - M4 )   2553.8   0.0959813
    Lb1 (L2 - M4 )   2682.8   0.961085
    Lb3 (L1 - M3 )   2762.5   0.489877
    Lb4 (L1 - M2 )   2740.7   0.332221
    Lb6 (L3 - N1 )   2763.0   0.00327298
    Lg2 (L1 - N2 )   3177.7   0.0793601
    Lg3 (L1 - N3 )   3180.8   0.0985423
    Ll (L3 - M1 )   2251.9   0.0371637
    Ln (L2 - M1 )   2380.9   0.0389147
    Mz (M4,5 - N2,3 )   237.9   1.0